驚艷無比的音樂感染力－EAR HP4耳機擴大機 - U-Audio 試聽報告
HP4採用6SL7訊號管放大，這是一款經典的雙三級管，經常用在真空管後級的第一級放大，真空管上面印著EAR的商標，代表是原廠自家訂做的真空管，放大線路採用EAR特有的「強化模式三 …
E.A.R. HP4 Headphone Amplifier | Review - pt.AUDIO
2014年9月26日 · Kick-a** headphones with kick-a** amplification and kick-a** digital was like an impromptu dip into the Arctic Ocean — I woke up in a hurry. But it wasn’t until the E.A.R. HP4 …
EAR Tube Electronics - EAR-USA
EAR HP4. Headphone amplifier. Accommodates four pairs of headphones, two high impedance and two low impedance. Single-ended and balanced inputs and outputs. Controls include …
EAR/Yoshino HP4耳机放大器测评报告
2018年5月16日 · EAR HP4是一款售价不菲的电子管耳机放大器，国外售价在2600英镑以上，而中国国内售价在4万人民币左右。毫无疑问，这与EAR本身定位有一定关系，它有些类 …
EAR Yoshino HP4 - Jordan Acoustics
For the greatest user convenience the HP4 has its own volume control, while input signals can be independently switched through to the power amplifier for headphone and/or loudspeaker …
EAR-Yoshino HP4 耳机放大器 惊艳无比的音乐感染力 - erji.net
2019年2月27日 · HP4采用6SL7讯号管放大，这是一款经典的双三级管，经常用在真空管后级的第一级放大，真空管上面印着EAR的商标，代表是原厂自家订做的真空管，放大线路采用EAR特 …
EAR HP4 Valve Headphone Amplifier - stoneaudio.co.uk
The EAR HP4 is one of the finest headphone amplifiers we have ever heard. Partner this fabulous valve amplifier with Grado's RS1 or their latest GS 1000 headphone. Headphone listening …
EAR HP4 | Headphone Reviews and Discussion - Head-Fi.org
2009年6月8日 · The EAR Yoshino HP4 is truly a landmark product. It is possibly THE BEST headphone amp for dynamic headphones. It is a single-ended design with transformer …
EAR (Esoteric Audio Research) Yoshino HP4 - Reverb
EAR YOSHINO HP4 – VALVE HEADPHONE AMPLIFIER. Developed for studio use with the ability to drive any headphones with one watt of power utilising an enhanced triodemode …
英国 EAR HP4 耳机放大器-汇聚Hi-End影音,发烧从6HIFI开始,买音 …
2016年4月21日 · HP4使用6SL7真空管，通过德国Paravicini的著名变压器的负载正确匹配，提供了近1W的高品质输出低失真功率，从而推动高或低阻抗耳机。 输出电路配置使用TIM DE …
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