imhififan
Responses from imhififan
| Best way to A / B test amps? Use a switch? I built my own switcher using multiple speaker relay paralleled to minimize contact wear causing distortion. Or use a abx-switch-comparator | |
| Dry Lightning Strike Connect your cell phone to the mono blocks via a 3.5mm to RCA cable, switch the input selector from the back of mono blocks to RCA, play some music from your cell phone and slowly turn up the volume, if no sound it is the amp need repair. https://... | |
| Schematic Optimation PA250 wanted ( Wolcott ) You can find the schematic here : https://www.diyaudio.com/forums/tubes-valves/213042-optimation-pa-250ac-lab-grade-audio-amplifier-2.... | |
| Preamp connection to multiple powered subwoofers Rolls $99 distribution amp can works with 4 active sub connected! https://proaudio.com/rolls-da134-4-channel-rca-distribution-amplifier/ | |
| Preamp connection to multiple powered subwoofers In pro audio, a distribution amplifier is the answer. | |
| Polarity Conundrum More options: https://www.amazon.com/dp/B0002J1JN6/ref=psdc_11973421_t2_B000068O4L https://www.amazon.com/Hosa-GXX-195-XLR3F-XLR3M-Reverser/dp/B000068O4L | |
| OMG CAT has a web page!! @imhififan Wow, you shelled your preamp..that must have taken some doing as I think the shell is pretty thick..what did you use, garden shears, pliers??Sorry, just couldn't resist...;0) Excuse me for deleting my post, just can't think clea... | |
| Need help with speaker wire connection to ARC Classic 60 Why would you put those on barrier strip connectors, just to use banana jacks? It accept bare tinned wire as well. https://images-na.ssl-images-amazon.com/images/I/51phA0WYkaL._AC_SL1280_.jpg There are many 50 or 60 year old industrial controls w... | |
| HELP! Streaming to my old school audiophile system I've looked at the Cambridge Azur 851N, but are there alternative devices. https://forum.audiogon.com/discussions/bluesound-node-2i-azur-851n-or | |
| HELP! Streaming to my old school audiophile system I recommend the Bluesound Node 2i, its built-in DAC is very good, just connect it to your CA-7A preamp line level input. https://www.crutchfield.com/S-TpfPuHxIALw/p_813NODE2IB/Bluesound-Node-2i-Black.html?XVINQ=GLX&aw... | |
| Need help with speaker wire connection to ARC Classic 60 This is what you need: https://www.amazon.com/Hi-end-Adapter-Speaker-Connector-Wy-yp01/dp/B00X9FET7I/ref=pd_sbs_23_img_0/13... | |
| Subwoofer switch You can use a wireless control or a WIFIÂ smart plug outlet: https://www.amazon.com/dp/B01NASZ0UM/ref=sspa_dk_detail_2?psc=1&pd_rd_i=B01NASZ0UM&pd_rd_w=2...= https://www.amazon.com/dp/B07CVPKD8Z/ref=sspa_dk_detail_0?psc=1&pd_rd_i=B07CVP... | |
| Proceed CD Library the controller says "batteries need recharging" Could be the resistance of the tin foil caused voltage drop. | |
| My stereo receiver is a little too bright. Can a cable help me out? https://www.audiogon.com/listings/lis9ii84-yaqin-sd-cd3-tube-buffer-sdcd3-21929-tube It can insert between the pre-out / amp-in or tape loop to soften the highs (less sibilance) and bring out the mids. | |
| Stax SR-007 with SRM-007t If using XLR connection, did you check the DAC1 attenuator jumper setting? |