imhififan
Responses from imhififan
| THETA DREADNAUGHT II TRIGGER Some older Classe and Proceed amplifiers and the Theta Dreadnaught II need pulse signal to activate its remote trigger. You need a adapter to convert your preamp 12V constant triggering signal to pulse signal. http://Theta Digital Dreadnaught II... | |
| Acccuphase e800 japan Yes, you can change the voltage to 220/240V by moving two connectors to top row, remove jumper J1 and J3, connect J2, change fuse to 5A. | |
| Accuphase E380 ... have some chili crab after! Yummy!!! 👍👍 Nov I will be in Singapore for vacation, can’t wait to enjoying all the delicious Singapore cuisine! | |
| Voltage conversion of Accuphase A-65 or A-70 does it require solder? Based on a web photo, the Accuphase A70 utilize Faston connection for voltage conversion, no soldering required. Swapping two wires will change the incoming mains voltage from 100V to 120V. If you can post a image of th... | |
| Low buzzing through speaks IMO, both @dpop and @russ69 give you great recommendations, if the XLR ground lift adaptoer works, it will eliminate the hum/buzz noise. Otherwise, an 10dB in-line XLR attenuator will reduce the noise 10dB (since the noise is not affected by the v... | |
| Low buzzing through speaks I also just got brand new Revel Performa3 ... My power amp is a Simaudio Titan HT200 5 channel. If the Titan is more than 15 years old, there could be a possibility the power supply filtering capacitors causing the noise. You can disconnect al... | |
| Right match I was using luxman 505ux11 it sounds much better than the m8 preamp Seems like a luxman preamp will be a better match. http://www.luxman.com/product/#Control  | |
| Control amps: suggestions needed The matching preamp is Yamaha CX-600. | |
| Right match What source, integrated amp and speakers connected to your M8-500? | |
| Cartridge question This is the specs of CONCORD CIM 50: | |
| Harmon Kardon citation 2 bias question @kellymack Remember the Marantz 8b bias thread? https://forum.audiogon.com/discussions/what-is-the-voltage-to-bias-a-marantz-8b Do you still have the Nobsound 8-Pin Dual Bias Current Probes Tester Meter? You can use it to check the bias.  | |
| Crackling in right channel, what do I do? Help, please. Who makes a good 150w into 8ohms Class AB amplifier for about $3k? I need to be able to lift the thing. It has to have balanced inputs. Check out the Benchmark ABH2 power amplifier, 100w x2 @ 8Ω, 190w x2 @ 4Ω, should has enough power to drive y... | |
| Harmon Kardon citation 2 bias question Measure voltage across the 15 ohm cathode resistor, use Ohm’s law to calculate the current ( I = V / R ). 1V across 15 ohm cathode resistor = 0.067A Plate dissipation = B+ voltage x current Assuming B+ is 470V, 470 x 0.067 = 31.3Watt. On the s... | |
| Cambridge Azur 851A Problem! Help!! @cs9314Â Measure the rectangle cutout size and find the correct replacement spst rocker switch. https://www.parts-express.com/electronic-parts/switches/rocker-switches | |
| Question about Cary Audio SLP-05 Preamp Hi @xcool, I don’t know any one manufacturing such Y cable, it’s quite simple to make one. I attached the schematic for your reference, the function of the diode is to block backfeed voltage from the inputs. Any power diode like the 1N4001 - 1N400... |