Get FREE shipping on all orders!
Fast FREE shipping on all orders!
The Quilter Labs Bass Block V803 combines modern Class-D amplification with the warmth of vintage tube sounds. Featuring a robust 800W output and 3 Amp Voice options with a 4 knob EQ.
h m s
Compare! Here are all the serial numbers of this model we have in stock. Compare them all and select your favorite!
Did you know AMS is the only music distributor with four distribution centers? And that means we can offer super-fast shipping on all your music products. Whether you don’t want the spark of inspiration to fade or you really need that replacement speaker before the next show, we have you covered anywhere in the U.S. And even better, it’s FREE!
You shouldn’t have to pay extra for a little peace of mind. When you purchase from AMS, you’ll get a free 12-month extended warranty to cover your purchase — and that’s in addition to any manufacturer’s warranties! Thousands of items in our catalog feature the “Gold Lock Extended Warranty,” so you can feel confident in your purchase.
Sometimes the gear on the computer screen seems like a better fit than when you actually get your hands on it. We understand, and that’s why AMS offers an industry-leading 45-day money-back guarantee. If you’re not happy with an item, you have a full month and a half to send it back! We don’t want to just sell you gear. We want to sell you the RIGHT gear — even if it takes a few tries.
Don’t sell your soul to a creditor to get the gear you need. At AMS, we want to lower the barriers to create. That’s why we offer in-house 0% financing, and you don’t even have to open a new line of credit! Spread out payments on your credit card to simplify financing and avoid hefty late fees or service charges. Cost shouldn’t interfere with your creativity.
The Quilter Bass Block V803 is a compact, Class-D bass amp head that doesn't make you choose between modern punch and vintage warmth. Three distinct voicings, a surgical 4-knob EQ, and enough wattage to make any room shake its foundations. Whether you're playing a 200-cap club or a festival stage, the V803 arrives ready to deliver.
Lugging a heavy amp head around is basically a CrossFit program nobody signed up for. The V803 fixes that by delivering serious power from an ultra-lightweight aluminum chassis with a variable-speed fan cooling system — no sweat required (yours or the amp's).
The V803's Voice switch is where things get interesting. Each of the three modes — Modern, Warm, and Q-Tube — delivers a completely different amplifier character, giving you the tonal flexibility to cover everything from hi-fi precision to vintage grit without swapping gear. These aren't just filter presets; they're genuine circuit-level changes that affect how the amp responds to your playing.
A great amp voice is only half the story. The V803 pairs its voicings with a genuinely useful 4-knob EQ and a rear panel quietly loaded with practical tools that make life easier at the gig — for you and whoever's running FOH.
4-Knob EQ with Sweepable Midrange: Bass, Treble, and a Midrange control with a sweepable frequency (250Hz–1kHz) that lets you target — or carve out — the exact frequencies causing trouble in any room.
The Quilter Bass Block V803 isn't trying to be everything to everyone — it's trying to be exactly what working bass players actually need. Massive power, genuine tonal flexibility across three distinct voicings, a precision EQ, and a practical feature set, all wrapped up in a package light enough to grab on your way out the door. For gigging bassists who've run out of patience for compromise, the V803 makes an exceptionally persuasive argument.
CALIFORNIA PROPOSITION 65 WARNING
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
| Product Specifications | Quilter Bass Block V803 Bass Guitar Head Specifications
|
|---|
