Jrc4580 vs ne5532.

• Jrc4580 vs ne5532 Jan 22, 2023 · Dunno, I suppose some NE5532 would be a common choice here. com ). 599. NE5532 punya noise yang lebih kecil, slew rate lebih tinggi, dan CMRR yang lebih baik, bikin dia jadi pilihan ideal buat audiophile yang peduli banget sama kualitas suara. This is Rose. They will bring openness, timbre, dynamics and sound image in three dimensions to any Hifi equipment compatible with DIP8 support compatible NE5534 single or NE5532 dual according to the versions. Dec 27, 2010 · Hi All, I've recently acquired a used Behringer UB1204 FX Pro mixer & considering modding it by replacing all the JRC4580 ICs with NE5532. NE5532) and S/N ratio (124 vs. DIP Dual Opamp, replaces NE5532, NJM2114, JRC4580, AD712, OPA2132, OP275, OPA2604 a. If it had 4558's, I doubt it rates spending $10. I am also surprised they use SMT Capacitors in the Signal path. Would I need some more capacitors resistors to compensate for slight electrical diffrences? Jan 23, 2016 · I find the JRC4580 to be okay sounding. RC4580 SLOS412D –APRIL 2003–REVISED NOVEMBER 2014 www. 00 or more each on op amps when these maligned op amps (TL072, NE5532) would bring a large improvement. If the input impedance is high (above about 25k), the NE5532 will be more noisy than the TL072. Distortion was too high also. The JRC4558, LF353, TL072, LM358, and LM1458 would all still fit under the limit. There was a small but notable difference. Noise was higher than Ti NE5532. 2 第二部分：值得一试组共8种 opa1612,opa2134,ad8397,ad8620,ad8672,MUSES8920,lme49720,opa275 像jrc4580音色特点的运放一大把，而ne5532的声音是独特的。 作者: 声话武器 时间: 2015-2-13 17:35 雨浓 发表于 2009-1-12 15:20 Ne5534 vs ne5532 amplifier. 120) than the Audiotrak Prodigy HD2. NE5532 sounds okay. drop in replacements: TI RC4580, NJR4580, LM833, NE5532, NJM4558, NJM4560, and others. Greetings, I'm experimenting with few amp. I think I had those in my SACD 775 which I replaced with OPA2228 (which may not have been the brightest thing I did but oscilloscope later showed no oscillation). Input Offset Voltage vs Temperature (V) O Operating Vg e olta The OPA2107 dual operational amplifier provides precision Difet performance with the cost and space savings of a dual op amp. headphone output with 1/8" connector routed via JRC4580 dual OpAmp; NE5532 vs RC4558 Kalau diadu head-to-head, NE5532 jelas unggul dari segi kualitas suara dan performa di aplikasi yang menuntut low-noise dan sinyal respons cepat. I've seen them mostly in cheaper gear, but also came across them in some better semi pro gear too. Harga IC JRC4558 JRC4580 SMD Original JRC J RC 4558 4580. Aug 28, 2009 · In my amp there is a NJM4580 from JRC, one half being used as DC servo and the other as an input buffer for the amp. Oct 7, 2010 · NE5532 between these two. Rp5. Ne5532. re: ne5532 на что поменять? / 04-02-2019 20:23 (04-02-2019 02:33) groove писал(а): 5532 нужно искать свежие ON на маузере. com/user?u=12254451Mail: Jun 13, 2016 · ポータブルアンプのオペアンプ、オペレーションアンプの交換の実験です。なかなかオペアンプの聴き比べは手間がかかるもの、今回は安価な価格帯のオペアンプから、様々な聴き比べをしていきます。 The JRC4580 is the dual operational amplifier, specially degner for improving tsi he tone control, which is most suitable for the audio application. The NE5532 also has 8 legs but is less than half the size. designs and one of the boards I ordered (based on TI Tas5613) use two JRC NE5532 opa. 6 0. The $3 OPA2134 is supposed to sound much better than the $1 NE5532 and the $10 AD8610 is supposed to sound better still. Output Voltage Swing vs Temperature (V) IO Ambient Temperature , T (° C) A. Don't hear much about them here on the forum. The most important ones are covered in this video. Is there a suitable replacement which can do both functions equally I would throw the NJM4580 (JRC4580, RC4580) in as a contender, but only as a rough equivalent to NE5532 or LM833. 个人认为效果一般不作详评！ lm833n：开始听这个效果不错啊。底蕴是所有运放中最厚的听起来三频有点干的感觉。声场宽！中音还不错。高音明亮且粗（相对好的来说）！细细听下找不到其他缺点！便宜的好东西跟ad712差不多。 Feb 11, 2021 · But they might be real. I got a TI NE5532 off ebay. 5 days ago · Archiver | 手机版 | ( 鄂ICP备05007555号 ICP证:鄂B2-20130019 公安局网监备：420100007348 邮箱：1343292467@qq. Both are drop-in replacements if the Burr-Brown stuff doesn’t work out. May 6, 2025 · - high input bias current. ne5532前置放大电路图 ne5532运算放大电路图. 02:48 Same Number NE5532, JRC5532. Harga 4580 JRC IC SMD NJM4580D JRC4580 Audio Dual Op-Amp MSop-8 NJM4580M. 我只知道 以前有个运放扩流的耳放 不同运放 中点漂移唔同 试过ti的5532漂移最大 其它高价运放没有 2132的漂移小一点 Whats scares me the most is the more complex Ne5532 with a diffrent transistors probably. I tested them at 6kHz and compared with known genuine NE5532, LM4562, JRC4580, TL072. I bought a bunch for ~$0. And Apr 16, 2011 · The genuine NE5532 is a good choice for many audio applications. 21, JRC4580 £0. Dec 23, 2021 · 前些日子在这看到坛友说4580比5532好还便宜，于是就买了100片 回来把5532换成4580就振荡了，难道4580不能直接代替5532还要改电路？正负5v供电，输入10 4580不能代替ne5532 ？？ ,矿石收音机论坛 Aug 7, 2007 · With regards to the NE5532 - it draws considerably more current than even the 072 and 082 devices - your battery will last 10 times longer with the 062 device , also, they are not a high impedance input device like the TLxxx devices - I am not a great fan of them - they can be very useful as line drivers though, due to their ability to drive IC opam Audio OPA2604AP 2604 DIP-8 chính hãng Burr Brown ( có thể thay thế NE5532 JRC4558 JRC4580 OP275 LT1057) Tình trạng: Sẵn Số lượng lớn. Jul 26, 2015 · The 4558 is pretty slow and sloppy, so there are a number of new op amps that will perform much better. And all the effect are best and most musical only with them, because the music was heard and mixed with them in the studio. Worse, these usually faster parts can easily be unstable in a circuit designed for a much slower part. It has good bandwidth, slew rate and reasonable low noise to meet most challenge. Apr 15, 2022 · NE5532 is similar to many standard operational amplifiers, but it has the characteristics of better noise performance, excellent output drive capability, high small signal bandwidth, and large power supply voltage range. Mar 30, 2012 · I have a Crate VC508 guitar amplifier that many recommend modding by replacing the TL072CP opamp chip. Type 4. the JRC4580 is a poor quality knock off made by HMSemi so even replacing it with a RC4580/NJR4580 should be an improvement. Figure 5-5. jrc4580 双运算放大器 概述 jrc4580内部包括有两个独立的、高增益、低噪声， 输出电流大，低失真的运算放大器，适合于音频前置放大部分和有 源滤波器，大电流输出的耳机放大器，也能用于工业测量单元。 jrc4580采用 dip8、sip8、sop8封装形式。 特点 00:43 Frequency Responses 00:51 JRC 4558D. I replaced mine in a disco mixer with ST33078, much better. It is useful in a wide range of precision and low-noise analog circuitry and can be used to upgrade the performance of designs currently using BIFET ® type amplifiers. 8 1 1. NE5532矿石收音机功放电路图. Aug 4, 2006 · I found JRC4580 and JRC4560 op amps in quite a bit of newer gear lately. 03:13 TL072, JRC072==== RC4580 双通道音频运算放大器 - 德州仪器 TI. Notice how the discussion has drifted, become generalized and non-specific. Nov 24, 2023 · TL072 Equivalent ICs include LM358, NE5532, OPA827, LT1972, and ADA4610-2. 159154 second(s), 17 queries . Operating Current vs Temperature. comAll files and Gerber :https://drive. Mar 25, 2022 · Conclusion of OPA2134 VS NE5532 The OPA2134 is a Fet Input op-amp, while the NE5532 is a Bipolar Input op-amp. It's supposed to be a stright up replacement but it's about a third of the size. The winners were the RC4558, RC4580, TL072 and OPA2134. 이러한 op-amp는 다양한 기술 응용 분야에서 중요하며, 특히 오디오 및 신호 처리에서 장치 혁신을 향상시키는 고유 한 특성 및 기능으로 Mar 16, 2022 · JRC4558 vs NE5532. 30, OPA1656 £0. There is no sound from this at all. Ces amplifications opérationnelles sont importantes dans diverses applications technologiques, connues pour leurs caractéristiques et fonctionnalités uniques qui améliorent l'innovation des Oct 30, 2022 · The NE5532, LM358 and JCR4558 are also pin compatible, so could just drop into a socket or board footprint. 42 (in total) so it really hardly cost anything to check yourself. DIP Dual Opamp, reversed specially for use in Cambridge DAC3 and Rotel RCD 971. Thread starter evm1024; Start date Nov 3, 2008; But you will see lots of great gear with NE5532's, TL0xx, JRC458x. Descuento de acuedo a la cantidad. Njm2114 vs ne5532 amplifier This is the follow up with more technical information, a summary of many popular op amps, and some of the measurements I made. PS. When choosing a substitute, you must pay attention to power demands and stability (at least) before trying a substitute. Any other direct replacement with hifidiy论坛-请教jrc4580音质如何??比起5532哪个好些? tl072 vs jrc4558 vs ne5532 : 주요 차이점이 설명되었습니다 이 기사는 널리 사용되는 3 가지 작동 증폭기 통합 회로 (op-amps) : tl072, jrc4558 및 ne5532를 살펴 봅니다. To the left we have some power supply circuits and input buffers made up of common NE5532 opamps. 01:30 4558 VS 5532. Today we will have a discussion about OPA2604, which is a dual FET-input, low-distortion operational amplifier. Replacing the fake NE5532 is necessary to get good result. 资源浏览查阅23次。ne5532和jrc4558和jrc4580的选择更多下载资源、学习资料请访问csdn文库频道. 4 opamps showed lower noise floor than the other 4, and within each group, the levels were very close. Mouser UK pricing at 1,000 units :- NE5532 £0. ) Dec 5, 2023 · NE5532 vs TL072: Features & Benefits NE5532. daniboun Major Contributor. A further i Op-amps have so many different datasheet specifications that it can be hard to understand them all. IC opam âm thanh MUSES02 chính hãng ( có thể nâng cấp cho OPA2604 NE5532 LM4562 ) MUSES02 là một opam đôi - dual-op - cao cấp hàng đầu sản xuất bởi Công ty JRC tại Nhật Bản. 2013-03-25 1:00 pm #3 2013-03-25 1:00 pm #3 lalomarantz said: Archiver | 手机版 | ( 鄂ICP备05007555号 ICP证:鄂B2-20130019 公安局网监备：420100007348 邮箱：1343292467@qq. It is about the same spec-wise and you will find it in many mid to high end Japanese Hi-Fi. We would like to I am surprised that e3-Audio doesn't use something like the OPA1656 Op-Amps on their boards as standard - Their default is the JRC4580 Op-Amp which appears to be very old technology and people say they even upgraded to the NE5532 which seems to say a lot about this chip. -- Link May 6, 2022 · I have searched all over the net, including here and found some good recommendations but wanted to see if anyone here can help as I have had no luck getting Harga NJM4580M Dual Operational Amplifier 4580 NJM4580 JRC4580 DMP-8 JRC. Not bad opamp at all. Joined OPA2132PA双运放细腻好声配对可替换OPA2604 JRC4580 NE5532,集成电路（IC）折扣商品,来自广东深圳的淘宝卖家微芯科技强烈推荐出售的opa2132pa细腻好声配对可双运放优惠宝贝,原价20. Early YAMAHA mixers (such as the MX series) used TL072 more; the performance of TL082 is worse than TL072 (especially noise). Nov 6, 2018 · ayo kita bandingkan bagaimana karakter ketiga ic yg sering kita jumpai di beberapa perangkat preamp, tone control ataupun mixer. There is plenty of good comments on them and honestly I just bough 4 for $1. Rp135. com/user?u=12254451Mail Aug 1, 2011 · Many gear manufactures tout op amp brands and part numbers in their marketing literature. I'm 100% biasedinto class A. Pin and function compatible with LM833, NE5532, NJM4558/9, and NJM4560/2/5 devices The RC4580 device is a dual operational amplifier that has been designed optimally for audio applications, such as improving tone control. op amp/current draw (typical) TL072/1. May 8, 2018 · A LME49720 forms pre-buffer for a discrete JRC4580 Headphone amp stage. May 6, 2022 · 90年代买过NE5532塑封，保留至今发现它是原装的，在cd机里试听，刚开始觉得音质耳目一新的感觉，但不耐听，时间久了就觉得NE5532还是不如4580D。 无聊的时候，我买过贴片AD712，AD823，OPA2604，直插4580D，4580DD，072D，082D，AD827jn，陶瓷NE5532。 JLCPCB Prototype for $2(Any Color): https://jlcpcb. o. www. 20 each (TI made RC4580) to replace some much noisier spec Mitsubishi M5218 op-amps in a AVR maybe 12 years ago. The 49720 basically supersedes it, albeit in Aug 26, 2018 · ne5532（全是塑封）：电源电压可提高到±18v供电仍然能够正常工作，声音总体偏暖，声场窄、高频有点毛剌，低频肥厚而下潜一般。 几个版本中，当属飞利浦最好，声音平衡度和中频最好听。 In this test, I compare the output voltage swing under different loads to see how each opamp IC performs. The JRC4580 is also a big improvement over the 4558/4559. If you have a board with empty sockets, simply look up the name of this DAC and it shouldn't be hard to find what was originally in there. SIL Dual Opamp, specially for use in TEAC VRDS10, VRDS10SE and Kenwood 7090. Are they pin compatible with NE5532, OPA 2134 etc? I suspect so but could not find a spec sheet somewhere. 2 0. What is NE5532? Jan 30, 2004 · On a more detailed note, since the 49860 has a wider operation voltage range, did you ever try running it in different voltages ie < 9V (battery) vs higher voltage to see any differences in performance? @ joe_cool: I believe I also read the comments of that engineer; he even recommends to try the LME49713HA. Discrete Opamps Most audio equipment has IC (Integrated Circuitry) opamps on the signal path. Jun 17, 2008 · the NE5532 is quite useable, but there's only so much to gain by just exchanging a single device. Harga OPAMP DUAL AD827SQ CERAMIC DIP UPGRADE NE5532 JRC4580 4558 072 DLL. com 7 Detailed Description 7. Mar 25, 2013 · Also consider the NE5532 and the later LM4562. ผมว่าผมจะลอง OPA627 กับ OPA2107 ที่เชียงใหม่พอจะมีขายไหมครับใครรู้แหล่งขาย op-amp บ้าง Figure 5-4. com 0 0. I tested the RC4558, RC4580, TL072, NE5532, MC1458S, OP275, OPA2604, and OPA2134. 000. Known for its robust performance, it offers strong input impedance, substantial voltage amplification The AOP Burson V6 ViVid is a evolutions of the V5 series with a particularly successful straight sound balance. GMT+8, 2025-5-19 13:43, Processed in 0. )! - NE5532 has protection diodes across the input. 个人认为效果一般不作详评！ lm833n：开始听这个效果不错啊。底蕴是所有运放中最厚的听起来三频有点干的感觉。声场宽！中音还不错。高音明亮且粗（相对好的来说）！细细听下找不到其他缺点！便宜的好东西跟ad712差不多。 Direkter Austausch mit folgenden IC-Typen: Doppel-OPs : AD712, AD827, C4570, JRC4580, JRC5532, JRC5532D, JRC5534, LF353, LM833N, NE5532, NEC4520, NEC4570, NJM2068D Home › 3pdt OpAmp Assortment 70 pcs incl. DIY XMOS/PCM1794 -> AD8599/4xBUF634 -> KRK KNS-8400 Ignorance is hiss. Originally we intend to upgrade it with opa2353, but apparently it wouldn't work due to this op using single 5v power supply. I am sure they are much cheaper in China !! Nov 28, 2023 · WHAT IS JRC4558 The JRC4558 is a dual operational amplifier integrated circuit (IC) manufactured by Japan Radio Corporation (JRC), now part of New Japan Radio (NJR). Oct 12, 2003 · Hello all, I have this Project audio mm/mc preamp that uses JRC 4580D opamps. . Main exception would be LME49860 is specified for higher voltage rails. jrc4558是淡妆的美女，高音上限差点，或许这就是她耐听的原因。ne5532不管ti，大s，都有刻意修饰的声音，只能说是打扮出来的美女。 lm833中低频段，有点拐不过弯来的感觉。 lm353的高频是最漂亮的，低频段紧了点，如有5532低频的松，那它绝对是完美的。 Jan 12, 2005 · In a pure world, yes and maybe. Nov 20, 2024 · TL072 VS JRC4558 VS NE5532: Wyjaśnione różnice kluczowe W tym artykule bada trzy powszechnie stosowane obwody zintegrowane wzmacniacza operacyjnego (OP-AMP): TL072, JRC4558 i NE5532. La idea de esto es tener una idea clara de cuál "equivalente" Dec 5, 2018 · I just wonder at the manufacturing stage what the difference in cost is between using an NE5532 and an OPA1656. JRC4558 vs TL072:What are Difference Here are common differences between JRC4558 and TL072, We would like to show you a description here but the site won’t allow us. The datasheet shows an example filter with a few NJM5534 chips, that's JRC's version of NE5534 which was a single channel predecessor of the 5532. Wouldn't it be a problem. In most case, the rest of the PCB, passive components and workmanship are acceptable. This article mainly introduce schematic, replacement, datasheet and other detailed information about Texas Instruments OPA2604. This article explores three widely used operational amplifier integrated circuits (op-amps): the TL072, JRC4558, and NE5532. NE5532, NJM4558/9, and NJM4560/2/5 description/ordering information The RC4580 is a dual operational amplifier that has been designed optimally for audio applications, such as Jul 27, 2007 · A year ago i saw a review of a high end cd player from Luxman that use in final output stage JRC 2114, wich is the same that Sony use in SCD-XA3000ES, SCD-XB970 and others with exception to SCD-XA9000 ES, which use OPA2132! Sep 4, 2011 · jrc4580：和ne5532音色相差不大. 5v就能工作，用于直接替换声卡常用的jrc4580、5216、4558、4556等运放非常合适，性价比极高。它是女声利器，女声表现被形容为高贵的“公主声”。其姐妹运放型号是opa2134，耐压值更高，音质与opa2132相仿，细听之下还是opa2132更精致一点。 May 22, 2016 · I wasn't being terribly scientific, but it was a fair comparison. Añadir al carrito. 附加： 漫步者R800TC有源音箱电路图 漫步者R800TC有源音箱一款使用TDA2616功放IC的产品，前级部分使用为大家所熟悉的NE5532运放做放大。其中RP1和RP2作用是高音截止频率 Aug 15, 2021 · Which OpAmp is Better for 20W Class A Amplifier - OPA2604 vs NE5532? IC OPAMP GP 2 CIRCUIT 8DIP. If you don't think the desk sounds good, then my advice would be to not buy it. Figure 5-6. 与 lm833、ne5532、njm4558/9 和 njm4560/2/5 器件引脚和功能兼容 RC4580 器件是一款双通道运算放大器，专为音频应用（例如改进音调控制）而设计。 该器件可提供低噪声、高增益带宽、低谐波失真和高输出电流，专为前置放大器、有源滤波器和工业测量设备等音频电子 Jul 16, 2021 · JRC2114 is often used in CD players for audio purposes as it's a variant of classis NE5532 so it's unlikely it's anything else but analog filter / buffer. ampslab. Perfboards are fun. I have heard some versions of the 5532 are a few dB better than others. M. I've summarized some of the following data regarding some popular op amps. Oct 19, 2024 · 1, Burson V7 Classic and V7 Live and classic model 2, Sparks 3602 I am very curious about these opamps in this form, some friends said that the OPA1656 opamp is the closest to the Sparks 3602 opamp, they said it was very good, I listened to these reviews, I ordered it immediately, I ran the fosi audio za3 amplifier in XLR mode, the OPA1656S have a really great sound with extensive detail, and Jun 15, 2022 · Di video ini ic op amp NE5532 akan dtest suara dengan durasi yang agak lama. Jan 23, 2009 · I'm currently using a NE5532 in a headphone amp application and find that it is able to deliver all the current needed for a pair of 32-ohm phones, while sounding very good (need to keep input impedance low, but otherwise no hassle to use). Input Offset Voltage vs Temperature (V) O Operating Vg e olta Nov 7, 2018 · 4. These IC opamps significantly simplify the design process, production cost, and size of the equipment. 4-55 -25 5 35 65 95 125 T A Temperature °C Input Common-Mode Voltage Low Proximity to V CC V V CC+ = 3 V to 15 V V CC = -3 V to -15 V è V IO = 5 mV Feb 13, 2016 · The business end, i. Usually with (pre)amps the greater share of issues is found in the whole (PCB) layout and spacing, and tolerance of all used parts. Mar 19, 2014 · The NE5532 is far superior to the TLO72 in just about every way for audio use, only real exception being the 5532s' relatively large input current spec. 04. Pin and Function Compatible With LM833, NE5532, NJM4558/9, and NJM4560/2/5 The RC4580-Q1 device is a dual operational amplifier that is designed optimally for audio applications, such as improving tone control. I got inspired by pedalpcb faceplates, and really like it. Additionally, it is able to replace other dual op-amps, such as those of the TL072, NE5532, or the OPA2134. You would be shocked to see what your audio signal goes through in a studio. 4 0. It was a deliberate experiment and I was expecting fakes. Âm thanh của MUSES02 rất trong sáng, nền sạch, độ phân giải tốt, chi tiết phong phú, không có gờ nhiễu và trường âm rộng và sâu. 01:00 NE 5532. 2 1. 个人认为效果一般不作详评！ lm833n：开始听这个效果不错啊。底蕴是所有运放中最厚的听起来三频有点干的感觉。声场宽！中音还不错。高音明亮且粗（相对好的来说）！细细听下找不到其他缺点！便宜的好东西跟ad712差不多。 Aug 20, 2009 · Better Opamps (NJM2114D vs. com. There's nothing much wrong with the NE5532 provided its treated well (input filtering, power supplies and decoupling) and as you don't want to make circuit changes there will be pretty much no chance of improving the overall sound from changing these opamps. Reply reply Jan 10, 2006 · RC4580 vs NJM4560 vs M5218 vs OPA2134 etc. Equivalent Input Noise Voltage vs Frequency (mA) C Ambient Temperature , T (° C) A. My confusion is that bI am not sure if opamps used in the mixer are SOP or SOICtype! So can anyone who has already done this mod kindly tell me as to which The Burson V5 is a Class-A discrete opamp, showcasing Burson Audio's commitment to superior audio engineering. Apr 3, 2018 · They're all pretty similar, though as the ID number goes up you get significantly faster slew rate and the 4580 also has a better noise rejection spec. La idea de esto es tener una idea clara de cuál "equivalente" Home › 3pdt OpAmp Assortment 70 pcs incl. The NE5532’s high slew rate — the speed at which the output voltage can change in response to a change in input — makes it a sensation in audio This subreddit is for the budget minded audiophile that wants to grow out of soundbars, boomboxes, mini systems, portable bluetooth, lifestyle speakers, and PC peripheral branded audio solutions. Ok, as a conclusion the JRC4565 should be put again in the Player. Joined 2006. NE5532是高性能低噪声双运算放大器（简称双运放）集成电路。 jrc4580：和ne5532音色相差不大. It is dead because of its zener supplynow being a short to the positive rail. I cannot source any NJM4580. It is used in Peavey mixers for high drive current for long cables. DIP Single Opamp, Replaces NE5534, LT1122, OPA627, AD811, AD844, a. Aug 18, 2010 · I guess the studio mixers have simple JRC4565 or NE5532 in it. 00 Ahorraste! 今天给各位分享 NE5532表示什么 的知识，其中也会对 jrc4580运放参数 进行解释，如果能碰巧解决你现在面临的问题，别忘了关注本站，现在开始吧！ NE555是时基电路，常用于定时控制或者产生方波。NE5532是很好的音频运算放大器。这两者合一楼主不会在玩超声波吧 Type 1. Designed for enhanced sound quality, it provides exceptional clarity and musicality, making it a preferred choice for audiophiles looking to optimize their equipment. The TLO72 has a very limited ability to drive a load, it's prone to latch up if the inputs are overloaded, and has many other "features" that make it undesirable for audio in my opinion. The TL072 is around a half inch rectangle with 8 legs going into a socket. Figure 5-4. Which well known opamp pin out the 4580D follows? The 4558 isn't a great piece of equipment. Agar bisa lebih membedakan karakter suara dari ic NE5532 Asli dan Palsu. I found the recommended 4558 in post 4 to be hissy in 50x gain mag phono circuits. But do they? The chip companies don’t help the perception implying some of their op amps offer better sound. GMT+8, 2025-5-17 16:24, Processed in 0. Type 3. Rp60. Figure 5-7. Untuk t Oct 28, 2011 · ne5532低噪声放大电路图. In other words, NE5532 could be used as the JRC4558 equivalent. Te AMP OP są ważne w różnych zastosowaniach technologicznych, znanych ze swoich unikalnych cech i funkcjonalności, które poprawiają innowacje urządzenia, szczególnie w przetwarzaniu audio i sygnałów Figure 5-4. e. 157628 second(s), 19 queries . I think I used a NE5532 in my KOT. but they oscillated until ceramic cap installation. We would like to JLCPCB Prototype for $2(Any Color): https://jlcpcb. Sep 20, 2022 · 用过的老哥来聊聊 目前知道的有:大s5532，34；rc5532，34；jrc5532dd，5534dd；飞利浦5532，5534；ne5532，5534。 其中jrc5532，34是新品，日本产，据说改进了5532高低频不行的缺点同时还没有改变中频的味道，现在终于找到一款供电电压在±18v以上声音还不错的运放，想问一下用过的大佬各版本声音有什么区别 Nov 1, 2020 · DACのオペアンプをMUSES03に交換して音がどうなったかを書いたブログに、バーブラウンの OPA627SMが格段に良いよというコメントを頂いてから、使ってみようかずっと迷っていた。 使う場合、その方と同様にうちもOPA627SMが4個必要なので、安価なDACが十分に買える出費になってしまう。 それだけ 今天给各位分享 NE5532表示什么 的知识，其中也会对 jrc4580运放参数 进行解释，如果能碰巧解决你现在面临的问题，别忘了关注本站，现在开始吧！ 运算放大器的符号 . It's a versatile component used in various electronic applications, particularly popular in guitar pedals and audio circuits. Hello, everyone. Although many people dismiss the NE5532 as an obsolete component and try to locate a replacement, the NE5532 is still adequate for most applications. May 24, 2015 · I would throw the NJM4580 (JRC4580, RC4580) in as a contender, but only as a rough equivalent to NE5532 or LM833. But even the 4558 has a slew rate of 1 volt/micro-sec, which ought to be plenty fast for audio applications. hifidiy论坛-请教jrc4580音质如何??比起5532哪个好些? Mar 21, 2003 · I have noticed a trend with some folks who have pedal mods who suggest replacing op amps with the NE5532, or even stacking them. Content: WATCH RELATED VIDEO: Versus 10 IC Op-Amp - JRC4558 JRC4556 JRC4580 CA3240 NE5532 LM833 LF353 OPA2134 AD823 LM4562. cn オペアンプの違いによる音質比較表を、店主の主観たっぷりに紹介しているので、オペアンプ交換の参考にして欲しい。 However I'm not ok with the sound of my FX Audio DAC X6 which has OPA2134PA and will be checking if NE5532 will make a difference. A modern chip like an OPA2134 or LF353 would be better. The OPA2134 mentioned above will sound a lot better, but it's a faster amp, and it's possible that the bypassing and feedback networks in the MS16 circuits will not be 'fast' enough. Harga IC 4580 JRC4580 All opamps pretty much have the same frequency response 20-20kHz. The JRC4558 chip is an industry-standard pinout, which means that there are many different manufacturers producing pin-compatible 4558 devices. The NE5532 from the same order don't work properly and must be UTC or JRC 4558 or something like that. ti. Sep 5, 2010 · 看看ti公司对自家ic的定位： ne5532 与 opa2604 是同一档次的 rc4580 与 opa3124 是同一档次的 rc4580 /4560 等与4558内部等效电路是一样的，只是前者比后者拓宽了频带，提高了转换速率。 Jul 4, 2009 · I've no experience of the JRC4580 but I've used TI's version the RC4580 a fair bit and its pretty decent if you are looking for accurate, neutral and largely transparent sound so I suspect the JRC is the same - like many that are largely transparent it is a bit "raw" sounding and lacks the "musicality" of some other op amps but for reference use its pretty close to ideal. Ambient Temperature , T (° C) A (V) O. 和大家分享一款性能优于NE5532且性价比非常高的双运放, 视频播放量 9996、弹幕量 21、点赞数 185、投硬币枚数 27、收藏人数 85、转发人数 20, 视频作者 老虎180, 作者简介 声学技术、电路DIY、生物医疗，VX:zte110131 ，相关视频：脱胎换骨还是无法入耳？ IC Opamps vs. Rp4. Are these any good? Or are they just low cost imitations (which would explain why they seem to be breeding like rats). But the performance of a fake NE5532 can be anything. 4mA TL062/200uA (low power version of the above) M5218/3mA (just an example of a Boss op amp) NE5532/6mA Aug 10, 2005 · The 5532AN was a common replacement in older Tascam gear like the 80-8 or 32. Member. I've upgraded a 22-2 with op-amp and metal film resistors. patreon. Hope you like it too! hifidiy论坛-今天没事做，在一台健伍功放上拆了个运放，好奇的换上试听，发现这个运放声音非常的通透，解析力高，细节清晰，和5532，4558等对比，5532，4558全输，以往不喜欢音调的我现 Nov 21, 2024 · TL072 VS JRC4558 VS NE5532: Différences clés expliquées Cet article explore trois circuits intégrés de l'amplificateur opérationnel largement utilisés (AMP-OP): les TL072, JRC4558 et NE5532. Type 2. It strongly depends on what you are replacing the parts in. I want to upgrade its sound. May 2, 2020 · JRC4580 for the headphone and RCA output, the NE5532 for the XLR output Click to expand can you find the NE5532 with you? OP . email for businessbarlexaud 特点是低压特性很好，2. Aug 1, 2011 · NE5532 NOISE: The professional audio favorite, the NE5532, is about 3 dB worse at 7X gain than the less expensive and less current hungry NJM2068 above but still very quiet. Apr 7, 2016 · Although the input voltage noise for the NE5532 is lower than the TL072, it has higher bias currents and a higher input noise current. Input Offset Voltage vs Temperature (V) O Operating Vg e olta Nov 23, 2013 · jrc4580：和ne5532音色相差不大. Some low-end audio cards in South Korea use more TL082, and more RAMSA mixers use NE5532. Featuring noiseless, higher gain bandwidth, high output current and low distortion ratio, and it is most suitable This is a visual "off the scope screen" comparison of four different op amps often used in audio circuits. Mar 4, 2017 · I've a suspicion that like the NE5532, the 4580 is best with low source impedance - which you've already noticed. Nov 23, 2021 · In my point of view, TL072/082/NE5532 are dual op-amps. Michael Chua. Oct 5, 2020 · I think this has all been discussed before, but comparing datasheets for LM4562, LME49720, and LME49860, they sure look strikingly similar. Nov 24, 2023 · Among common op-amps, this rules out the LM833 (5-8mA; Xotic uses this in the Soul Driven) and JRC4580 (6-9mA), and certainly higher-fidelity options like the NE5532 (8-16mA) and OPA2134 (10mA minimum). 02:06 OPA2132. - NE5532 เป็น op-amp ที่ราคาถูกแต่เครื่องเสียงราคาแพงมักนำไปใช้ มีสองเกรด คือของไทยตามบ้ามหม้อและของ us แท้ๆ JRC4580 SMD - Amplificador Operacional Doble cantidad. It is used less, but it is also useful. The low noise voltage of the NE5532 is a result of the higher input bias current (and the input configuration. google. 99 and OPA1602 £1. 1 第一部分：不推荐组共9种芯片包括opa2227,jrc4580,ne5534*2,lmh6643,ad8092,sgm33178,ad712,lm833,opa1652 4. Sockets, TL061 TL071 TL081 UA71 LM308 LF351 LF353 NE5534, OPA1622 LM324 TL072 TL082 LM358 LM747 OP07 JRC4558D Dual NE5532 LM386 CA3080 CA3140 CA3240 TDA7052 Haciendo pruebas para notar las diferencias entre los amplificadores operacionales mencionados. These op-amps are important in various technological applications, known for their unique characteristics and functionalities that enhance device innovation, particularly in audio and signal processing. Aug 8, 2008 · Somehting that draws more current [NE5532 ?] might be better or worse, and might give more voltage swing to the signal output before the rails matter being in a socket where a low current opamp [TL062]. 00元,现在购买优惠活动特价20元月销量0单优质商品,opa2132pa细腻好声配对可双运放怎么样?多少钱?好不好?值不值得买?上虎窝淘 Dec 23, 2021 · 4580不能代替ne5532 ？？ ,矿石收音机论坛 jrc4580比5532好,前提是正货,我卖拆机的,5532也是jrc的,但是是5532dd的,比4580好点. Sep 16, 2020 · In the pic the opamps are MC4580 and NE5532, but I changed them for JRC4580 just after (couldn't hear a difference though haha, but I wanted to make an exact clone). 1 Overview The RC4580 device is a dual operational amplifier that has been designed optimally for audio applications, such Jun 21, 2022 · ne5532前级放大电路图资源介绍：高性能低噪声运算放大器设计宝典 【下载地址】ne5532前级放大电路图资源介绍 ne5532前级放大电路图资源专注于双运放高性能低噪声运算放大器的应用，特别适用于音响设备、仪器控制及电话通道放大器等领域。 May 14, 2025 · The most common audio opamp is the NE5532/NE5534. While you could use the LM324 (very similar to the LM358), you would need to wire it differently. This can cause high offset voltages with 1M input resistors and that will eat into the headroom unless Vref is tweaked to compensate. Patreon https://www. TI TPA3255 IC is buried under that gold color heatsink. NE5532 SMD - Amplificador Operacional Q 8. Also, You did not say if the 4560s were DIL or SIL. com/open?id=1kzo6G9kJmkIaBmcjEtPp6dqDExES677MChannel animasi Greetings everyone! Fosi Audio is honored to introduce another flagship prodcut during its 7th Anniversary--ZD3 Balanced Stereo DAC/Preamp. wycrtq vabrcj slacd pet okc eaw ouiac skkrof lkvd pysq