svt-4

  1. Ampeg SVT-4 PRO USA-Made
    Closed

    For sale Ampeg SVT-4 PRO USA-Made

    $800 OBO. Local only. USA-made Ampeg SVT-4 PRO bass amplifier. In perfect working condition and sounds great. The last of the USA-made SVT-4 PRO line. Has that classic SVT sound with a 3-tube preamp and solid state power section. All of the controls and outputs you could ever need. With the...
    $800.00
  2. themandrew711

    For Sale Ampeg SVT-4 PRO USA-Made

    $800 OBO. Local only. USA-made Ampeg SVT-4 PRO bass amplifier. In perfect working condition and sounds great. The last of the USA-made SVT-4 PRO line. Has that classic SVT sound with a 3-tube preamp and solid state power section. All of the controls and outputs you could ever need. With the...
  3. Ampeg SVT-4 Pro w/new flightcase *LOCAL SALE ONLY*
    Closed

    For trade Ampeg SVT-4 Pro w/new flightcase *LOCAL SALE ONLY*

    Looking to sell my mint SVT-4 Pro in a brand new flight case or trade for a class D lightweight head. 800 OBO. Local sale only pls.
  4. Stewart13

    TRADED Ampeg SVT-4 Pro w/new flightcase *LOCAL SALE ONLY*

    Looking to sell my mint SVT-4 Pro in a brand new flight case or trade for a class D lightweight head. 800 OBO. Local sale only pls.
  5. P

    Ampeg SVT-4 Pro 'always-on'-Humm in the preamp-section (NOT DI)

    Hi all, welcome to my first thread :D My Ampeg SVT-4 Pro (about 10 years old) humms continuously, no matter the pre/master-volume or if there's a bass plugged in. It stops if I go directly into the Poweramp! (If only 1 cab is connected the right power amp has to be plugged-into to stop the...
  6. kulit17

    Boston CL Ampeg SVT-4 pro $500

    not affilitated but it seems like a good deal! [Invalid or Expired Link Removed]
  7. Price Lowered - Ampeg SVT-4 PRO 2006 $675
    Sold

    For sale Price Lowered - Ampeg SVT-4 PRO 2006 $675

    This is a 2006 Ampeg SVT 4 Pro bass amplifier. Asking $675 OBO for the amp alone. The amp has been racked in a Road Runner Deluxe 6-space ATA rack case (pictured). Only real flaw is two of the rubber feet being worn down on the side - just ordered two replacements that will arrive and be...
    $675.00
  8. Grahams Groove

    SOLD Price Lowered - Ampeg SVT-4 PRO 2006 $675

    This is a 2006 Ampeg SVT 4 Pro bass amplifier. Asking $675 OBO for the amp alone. The amp has been racked in a Road Runner Deluxe 6-space ATA rack case (pictured). Only real flaw is two of the rubber feet being worn down on the side - just ordered two replacements that will arrive and be...
  9. A

    Help on choosing a Bass head

    I can buy a used Ampeg SVT-4 Pro or a Mesa Boogie Basis M-2000 for $450 for either. I am playing in a project as a lead, using chords and lots of effects. This amp will be the second amp to my rig, covering the low end. Which is better suited for me?
  10. Ampeg SVT-4 PRO Bass Head
    Sold

    For sale Ampeg SVT-4 PRO Bass Head

    Selling an Ampeg SVT-4 Pro bass head in decent condition. Price reflects the fact the graphic EQ no longer works. There is a connector between the EQ and preamp circuit board that needs replacement. My local tech quoted a price of about $100 to repair the amp. Still a good deal at $400 plus...
    $400.00
  11. PolkaHero

    SOLD Ampeg SVT-4 PRO Bass Head

    Selling an Ampeg SVT-4 Pro bass head in decent condition. Price reflects the fact the graphic EQ no longer works. There is a connector between the EQ and preamp circuit board that needs replacement. My local tech quoted a price of about $100 to repair the amp. Still a good deal at $400 plus...
  12. E

    Ampeg SVT-410HLF + Ampeg SVT-4 Pro?

    Hello how's it going? I've owned this Ampeg SVT-4 Pro for years now I've been playing it out of an SVT 810E Cab for the longest with no issues. Now that I'm playing shows a little more often I decided to pick up a 410HLF I had read that they do pair very well. I was concerned with the 4Pro being...
  13. isher1992

    AMPEG SVT-4 FX Loop

    Well, I've got a used SVT-4 and I've been trying to use my dbx 166A with it, and I cannot get it to work whatsoever in the FX loop. I'm using TRS-XLR cables, and I put the send to the dbx input, then output from the dbx output to the FX Return B (Mono), and I get...nothing. No compression...
  14. isher1992

    Tube Recommendations - SVT-4

    So, I managed to score an SVT-4PRO at a decent price used, and I'm waiting for it to come in... ...So, I'm already preparing to want to change the tubes. Luckily, I've got a pretty good stash laying around. According to Ampeg, the preamp only has 3 12AX7 tubes. I thought it had a fourth...
  15. Ampeg SVT-4 Pro near mint
    Sold

    For sale Ampeg SVT-4 Pro near mint

    Hey everyone. This listing is for my Ampeg SVT-4 Pro head. This is a made in the U.S.A. model, and it is in near mint condition, no issues. This is a fantastic piece of gear, just complete overkill for my needs. $700, shipped. I will pack it up very well. Please contact me with any...
    $700.00
  16. FilCo

    SOLD Ampeg SVT-4 Pro near mint

    Hey everyone. This listing is for my Ampeg SVT-4 Pro head. This is a made in the U.S.A. model, and it is in near mint condition, no issues. This is a fantastic piece of gear, just complete overkill for my needs. $700, shipped. I will pack it up very well. Please contact me with any...
  17. Ampeg SVT-4 Pro USA with rack and tuner
    Sold

    For sale Ampeg SVT-4 Pro USA with rack and tuner

    $800 shipped PayPal preferred I'm willing to separate pieces just ask. Great amp, I'm just gonna move into the all-tube world very soon. There's not much to say about these amps since everyone knows about them. Absolute power house. More combinations for connections than any amp out there...
    $800.00
  18. Rocinante_x1

    SOLD Ampeg SVT-4 Pro USA with rack and tuner

    $800 shipped PayPal preferred I'm willing to separate pieces just ask. Great amp, I'm just gonna move into the all-tube world very soon. There's not much to say about these amps since everyone knows about them. Absolute power house. More combinations for connections than any amp out there...
  19. brogandutcher

    ampeg svt-4 Pro Transformer wiring

    I recently changed the transformer in my Ampeg svt4 Pro and I need to now what wires go where on the board interface. Im sketched out proceeding with little information because one wrong terminal could blow the amp obviously. does anyone have any information on where every plug goes onto the...
  20. whiskeyboy13

    Ampeg Mono Bridge

    I have an Ampeg B4R and I want to mono bridge it. I bought a brand new 4 pole speakon cable but not sure how to rewire to convert to a mono bridge cable. Inside the black outer sleeve there are 4 smaller cables that are black, red, blue, and white. Not sure if this is the correct cable I need or...
  21. AsaBass-A

    Ampeg SVT-4 Pro Meets Hartke Hydrive 410

    Hey y'all, It has been a long time since I've been 'round these parts, so forgive me if I am posting/asking questions about something that may have been talked about before. Also, I hope everyone is doing fan-freaking-tastic as we crank up the low end for 2016. So, I just got reunited with my...
  22. Ampeg SVT-4 Pro (Montreal) $900 CND
    Sold

    For sale Ampeg SVT-4 Pro (Montreal) $900 CND

    Come on, Montreal! :)
    $900.00
  23. bass12

    SOLD Ampeg SVT-4 Pro (Montreal) $900 CND

    This is for local sale only as I don't want to have to ship (Montreal, Quebec). $900 Canadian. Rackmount case not included. I bought this amp new around ten years ago at Italmelodie (while these amps were still being made in the U.S.). I haven't used it much in the past six years or so...
  24. T

    Ampeg Svt-4 issues

    I'm having issues with my Ampeg SVT-4 Pro and I can't find anything online relating to whats happening! Okay, so a few days ago during sound check for a show, I started checking my bass and it began cutting out. long story short I didn't end up using my head for the show. SO! I come home, plug...
  25. A

    Help me choose! Ampeg svt-410he or Gallien Krueger Neo-410

    I 'm in doubt between these 2 cabinets (same price where I live), I play in a rock band with ampeg SVT-4. I guess the best option is GK because it has more power (800w) , but...any advice you can give me will be welcome. Thanks!!