2012年10月23日 · Set bias at sors-resistor with largest voltage across. Bias will be larger when amp is cold but it will soon decrease as it gets its working temperature. It may happen that you …

2011年8月20日 · Apex 340W MOSFET amplifier circuit power stage 4 in the IRFP240 (N-Channel) and 4 IRFP9240 (P-Channel) MOSFET used 8 ohm speakers with the RMS 240W …

2010年2月24日 · My contribution for this amplifier. are not complementary, look at the curves. You only have to use N Channel Switching Mosfets. Build the same amplifier with just N-Channel …

2023年11月17日 · 来自国外Apex备受好评的 HV23 全对称线路，互补结构。 采用2并IRFP240和IRFP9240做输出，工作电压正负40~68V，极限75V，建议60V左右，板上集成整流滤波 …

Apex HV23 2015 XDA1 THD XMM1. Title: Apex HV23 Mosfet amplifier Author: JuanVargas Created Date: 2/13/2015 1:17:57 PM ...

2013年2月6日 · That is the most powerfull amp that i have built yet. It gives 240W at 8R load and 350W at 4R load. It has been tested in many amplifiers for a decade and more and it has …

欢迎来到淘宝网选购Apex HV23 大功率200w场效应管功放板, 淘宝数亿热销好货，官方物流可寄送至全球十地，支持外币支付等多种付款方式、平台客服24小时在线、由商家提供退换货承诺、 …

2013年2月6日 · for midle speaker 4ohm 10'' good result ... it´s a nice one! just beware,at +/-75V and 4R load this amplifier will give you full 350W of power,be gentle with "throtle" on that 10" …

Apex HV23 2016 New PCB v1.4 v2 - Free download as PDF File (.pdf) or view presentation slides online.

Apex HV23 TITAN 2016 mosfet amplifier experimental simulation with 8 pairs mosfet D7 1N4007G R66 10Ω Q29 KSC1845FTA R67 470Ω R68 470Ω R69 470Ω R70 470Ω R71 470Ω …