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pre amp

  1. H

    Yamaha A-1 using ‘pre-out.’

    Hi, helpful fellow AKers have pointed out that the signal from the pre-out on the well-regarded ‘Yamaha a-1 integrated amp’ (note, not the DSP-A1) has to navigate the power section before arriving at the RCA sockets. This routing suggests that the pre-out’s signal quality will be comprised...
    • Hifibythekg
    • Thread
    • pre amp pre amplifier vintage. pre out yamaha yamaha a-1
    • Replies: 6
    • Forum: Yamaha
  2. H

    Yamaha A1 - quality assesment of the pre amp - comments please

    I have the opportunity to purchase a Yamaha A1 integrated amp at a low price and am happy to service it myself. I intend to use only it’s pre section teamed up with a my recapped Yamaha P2200. Please could anyone comment on the quality of the A1’s pre amp? I hear that the phono section is very...
    • Hifibythekg
    • Thread
    • phono board pre amp yamaha yamaha a1
    • Replies: 5
    • Forum: Yamaha
  3. T

    Can I feed feed 4 channel amp from preamp's main-out AND tape-out?

    Here's my plan that /seems/ like it would work, please tell me if you know otherwise: I have a 5 channel amp* and I plan to use two 100wpc and two 60wpc (leaving one 100w channel unused). I'd like to use the 60w channels with the preamp** main line out (controlled by the volume & other...
  4. W

    Contact info for Dared audio?

    Hello all - Does anyone have a suggestion on contacting Dared Audio? Messages through their main website (in Hong Kong?) go unanswered and I’m hoping someone her can direct me to a North American source (distributor, dealer, etc.) so I can get some info. The remote on my SL2000 preamp has...
    • WJBinSC
    • Thread
    • dared pre pre amp preamp remote tube
    • Replies: 2
    • Forum: Tube Audio
  5. richersounds

    Pre amp to subwoofer

    I have a power amp pre amp combo. I am looking to add a subwoofer to my system with no sub out from the pre. I do have 2 sets of line out however. What is the best way to connect the sub. Also if the sub has only lfe inputs and no high frequency inputs is that a problem? The sub i have been...
  6. S

    Dynaco Pat 4 hum troubleshooting

    Hi All, So I've got a Pat-4 that started to hum recently. I've had it for decades, and this just started happening. A few observations: - The hum is NOT dependent on the pre-amp volume channel, balance treble, hi filter, mono/stereo, or the loudness. - The hum gets worse when turning up the...
  7. A

    ART DJ Pre II 2 - Phono Preamp power cord?

    Hey guys just bought one of these for a solid deal on ebay with no power cord. Not super familiar with this but will any 9v power supply cord work with this? If not can anyone send any recommendations? Thanks!
    • amorax
    • Thread
    • phono pre amp pre amp
    • Replies: 27
    • Forum: Turntables
  8. A

    Power Amp with Pre Amp...Speaker Selector Knob Bypassed?

    I have a NAD 7020 and a pair of JBL 110's that I thought could use more power so tied in a NAD C270 power amp (to the speaker A terminals on the C270). I used the 'variable in' on the C270 as there is an input level adjustment knob on the back and I wanted a little more play in my 7020 volume...
  9. A

    Cartridge upgrade for PL-518 (also a pre amp recommendation)

    Hey guys working on restoring and upgrading this PL-518 I picked up. Any recommendations for a cartridge I can pick up? Right now my budget for a cartridge is under 100 and I will also need a phono pre amp as well preferably under 100. I had read on some older posts but was pretty confused (I'm...
    • amorax
    • Thread
    • cartidge pioneer pioneer pl-518 pl 518 pl-518 pre amp
    • Replies: 15
    • Forum: Turntables
  10. C

    SAE A501/Pre amp connection

    I just recently just came into a mint SAE A501 and mint Cerwin Vega PR-1 preamp. These power my Polk Audio model 10, series II's. They really came to life, sounds amazing. This is what i should have been running the whole time. The amp to pre amp connection is RCA's. Currently, i am using cheap...
  11. R

    help old noob with missing pieces to rebuild a vinyl oasis

    Hey Audio Gurus, Years ago my grandad left me a pair of JBL Decade L26 8ohm speakers and a very nice techniques turntable of the same era. There was an amplifier stereo receiver (that died a number of years ago that I then sold at a garage sale). There's a bit of cracking in the foam on the big...
  12. D

    Fisher E44 Turntable + Console Phono Thud/Rumble Help

    Hi all, I bought a Fisher E44 console with built in turntable at a vintage store. My issue is a low frequency thud/rumble coming from the sub woofers, maybe 5-10Hz bass rumble. I have tried the following to troubleshoot this issue: - My setup consists of a built-in turntable, a preamp/tuner...
    • dplatner
    • Thread
    • e44 fisher issue pre amp rumble troubleshoot tube amp turn table
    • Replies: 2
    • Forum: Tube Audio
  13. P

    4K AV receiver -how to connect s-vide

    My laser disc outputs s-video . What is best way to connect to a 4k AV receiver ? Do i need got get a SVideo to HDMI Converter ? Thanks, Peter
  14. H

    Yamaha preamp. Best choice?

    Looking to upgrade my amplification. Recapped a CR1020 and love it’s sound in my second system. Consequently, in my main system I’m now thinking of getting the best sounding Yamaha preamp I can. So C4, C2a, or CX1000, or other? Happy to do recapping. Also, what’s the best Yamaha power amp to...
    • Hifibythekg
    • Thread
    • b2 power amp c 4 pre amp cx 1000 pre amp yamaha
    • Replies: 57
    • Forum: Yamaha
  15. J

    Integrated Amp for Monitor Audio Silver 100

    Hi, any good suggestions on a best value integrated amplifier for Monitor Audio Silver 100 at three price range (i.e. <&1000, $1500 & <$2000)? I'm believe Monitor Audio Silver 100 is leaning to a bright to neutral sound signature and hoping to balance it with a more musical amplifier (leaning...
    • jervz
    • Thread
    • integrated amplifier monitor audio monitor audio silver 100 pre amp solid state sound stage tube
    • Replies: 8
    • Forum: Equipment Reviews & Opinions
  16. Richiecee

    Adcom GTP 450

    The tuner light on is out on this unit. Is there a way to fix or someone who fixes this sort of issue? The remote control volume is not working as well which has been an issue with this unit. The motor apparently does not last long and on mine, I do not think it lasted more than 3 years. Any...
    • Richiecee
    • Thread
    • adcom pre amp tuners
    • Replies: 0
    • Forum: Tuners
  17. terminalVolt

    Surround Processor & separate amps

    What are peoples thoughts, experience, and/or recommendations on surround preamps/processors and separate power amps? I have 4 dual-mono power amps that I would really like to use in my theater setup. My reasoning is primarily because I would much rather replace the head unit when I want an...
  18. L

    Yamaha MX-630 - Pre amp recommendations

    Hello, I'm looking for a pre amp to use with my MX-630. I checked for a CX-630 but seems like it's a rare pre amp in the market! (with remote). But, I checked for an integrated amplifier that I can use as pre amp and seems like the Yamaha AX-550 can be a good match. Any one have experiences...
  19. donwayne

    Adding to Set up with ESS Amt, Need advice on a good SS Preamp :)

    Greetings! I've been tinkering with my system for a few years now, and here's where it currently stands- ESS amt 1am speakers ( Got them yesterday, a pain in the ass to move up the stairs, but worth it. They sound freaking great!) Swapped out my KEF 102ab speakers. Pioneer SX- 950 receiver...
    • donwayne
    • Thread
    • audio advice cx 1000 ess amt ess amt 1a help mx-1 pioneeer pre amp pre amp help yamaha
    • Replies: 6
    • Forum: General Audio Discussion
  20. ovi.sergiu

    Dual 1015 emits strange knocking noise

    Hello again my dears! My good old Dual 1015 started to „transmit” noise in my speakers. The sound started to be heard while playing a vinyl with a lot of base. It was like the wind was blowing in a microphone. Then it started to feel like someone was knocking in a door. I called my friend who...
    • ovi.sergiu
    • Thread
    • dual dual1015 pre amp turntabe and speakers
    • Replies: 3
    • Forum: Turntables
  21. DoctorJon

    Pre Amp question.

    Hello. I'm pretty new here on AK but I have a question. I have a Sansui Reciever R-410 and I was using a Audio Technica AT-LP60 to listen to records. As I understand, the LP60 has a built in preamp. I'm planning to purchase a Sansui P-D11 turntable from the 1970s. Will I need to purchase a pre...
  22. forceof1

    Second Amp For My Sub ?

    Hey everyone! I upgraded from a Rotel amp to a Marantz 250. Now I have an extra amp. I would like the Rotel to power the sub. Here's the eqpt layout....... M250, Rotel RB 980X, 120 wpc. .03% dist. Nikko Beta 50 Preamp, has 2 outputs, 2 processor in/out and tape. Sub is nothing special Sound...
  23. Zach Nelson

    Best preamp under $100 for Adcom GFA540?

    Getting a new to me amp and am curious on what your opinions are on decent preamps for that amount. Trying to stay under $100. Doesn't have to have phono stage beings I have a separate phone preamp. Was tossing around the idea of a No sound "tube buffer" preamp. I know it's not true tube, just...
  24. Andyrlb

    Alchemist kraken pre and power

    Love this pair . You either love the design or you hate it , me I love it , and it sounds great through my Tannoys.
  25. Kingpin5

    2230b: 2 turntables?

    I have a 2230b and all of a sudden a "multitude" of turntables. I want to run at least two. Since the 2230b has only one phono input, can I just get a preamp and feed a 2nd turntable through that and then into the AUX or even the Tape input on the 2230b? I'm a little hazy on this topic...
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