imhififan

Responses from imhififan

Question about Cary Audio SLP-05 Preamp
If it is indeed true that the SLP-05 can be powered off for the Cinema bypass, then my problem becomes what is the best way to turn on my stereo power amp that will be connected to the SLP-05. If the power amp equipped with audio signal sensing... 
Cayin A-200 Integrated Amplifier
This is some google translated informations from a Chinese website: The Cayin A-200P launched by Zhuhai Spark Electronics Co., Ltd. Although the appearance of the Cayin A-200P appears unpretentious, the excellent production level gives peopl... 
Doubt about coil (inductor) and capacitor!
Are you sure the inductor is 1.5mH and not 0.15mH?    
Ancient History ADS
Have you check out this thread at audiokarma forum? ADS models, an impromptu rollcall Post #348 More to explore: http://sportsbil.com/ads/      
Best SET power amp below $5,000
curious if there is any technology advantage in newer products, holding their condition constant (ie comparing a 1950s era SET amp to a 2022 design, both in mint condition). +1 The original was $6K(?) in early 2000, Now the Art Audio PX25 MK2 ... 
Best SET power amp below $5,000
I currently have a low power SET amp, paired with 94db loudspeakers. What is the make and model of your SET amp and speakers?  
HiFi audio Fuse on a CD Transport
The fuse is there to protect the power transformer.  $200.  I can afford a new one if it blows. I hope it is that simple. 🤔🏠🔥👨‍👩‍👧‍👦  
Connect Harman Kardon Citation 25 Preamp to bridged Citation 22 amplifiers
An interconnect would go from the left output of the preamp to the left input (marked Mono) for the amplifier I will use for the left speaker. Then another interconnect would go from the right output from the preamp to the left input (marked Mono... 
Voltage divider/attenuator
I have a 10V audio source that I want to bring it to line level 1V. That’s pretty easy: I just need to use a voltage attenuator 10:1 like image below. I used resistor values of 1k ohm (R1) and 100 ohm (R2) and it worked great! @batata004 It’s... 
stereo light
Replace bulb? 20 Fuse Style Pilot Lamp Bulb 8V 250 mA For Vintage Receivers  
Hybrid amps with bipolar output
Vincent Audio hybrid amplifiers use bipolar transistors.      
How many plays can you get out of a good record?
ELP Laser Turntable, No contact = No wear  
Asymmetric pre outs - sound quality issues?
Connect the L and R pre-out to a Stereo to Mono Converter and connect one of the mono out to the subwoofer,    https://www.amazon.com/OSD-Audio-SMC21-Converter    
Krell KAV-300i Jumper Question
To activate the bypass, the jumper cap go on the prong nearest the processor side.  
Krell anticipator circuits of the 1990s
 it sounds like you have already decided that Krell's plateau bias technology is just marketing BS. I read through the patent in detail and, as an EE, I do think it's a clever approach and not just hype. Totally agreed. 👍 The same can be said ...