¡Obtenga asesoría en español!  Llámenos hoy a (800) 222-4701

Triton Audio BigAmp Instrument Preamp , 84 dollars and 95 cents - Add to Cart Skip to Product Information

Triton Audio BigAmp Instrument Preamp

Phantom-powered In-line Instrument Preamplifier
Item ID: BigAmp
Triton Audio BigAmp Instrument Preamp
84 dollars and 95 cents
We Can Get It Fast!

While this isn't an item we normally stock, we can still get it to you as fast as possible due to our great relationship with Triton Audio. Go ahead and place your order and we'll follow up shortly to let you know when to expect it. Estimated November 2, 2026

Ask An Expert Our Expertly trained Sales Engineers are ready to help! What is a Sales Engineer?
Sweetwater Gear Exchange

Have one to sell?
Check out Sweetwater's Gear Exchange!
Learn More

Triton Audio BigAmp Instrument Preamp
We Can Get It Fast!

While this isn't an item we normally stock, we can still get it to you as fast as possible due to our great relationship with Triton Audio. Go ahead and place your order and we'll follow up shortly to let you know when to expect it. Estimated November 2, 2026

84 dollars and 95 cents

An Active DI That Fits in Your Gig Bag

This article was Written By

Our Product Research Team

Get to know them!

Triton Audio BigAmp packs a high-quality FET instrument preamp into a rugged, small-sized package. This phantom-powered in-line preamp is indispensable both onstage and in the studio. It boasts a 1/4-inch female jack input that accommodates both electric guitar pickups and line-level synthesizer outputs with equal assurance. BigAmp's low-noise Class A amplifier yields you 3dB of clean gain, followed by a low-impedance, balanced output buffer for detailed, high-end sound quality. Here at Sweetwater, we appreciate how portable BigAmp is. It's a high-quality DI that fits into your gig bag. And because it's powered by 48-volt phantom power, BigAmp doesn't require batteries. It's a must-have accessory for musicians of all stripes.

Triton Audio BigAmp Instrument Preamp Features:

  • Packs a high-quality active Class A FET instrument preamp into a rugged, small-sized package
  • Yields you 3dB of clean gain with generous headroom
  • Accommodates both electric guitar pickups and line-level synthesizer outputs with equal assurance
  • Converts your unbalanced input signal to a balanced signal
  • Low-impedance, balanced output buffer delivers detailed, high-end sound quality
  • Powered by 48V phantom power — no batteries required

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

Extra peace of mind at no extra cost.

  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
  • Fix it the first time with our award-winning, factory-certified Service Department
Learn More about Total Confidence Coverage

Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.