Triton Audio BigAmp Piezo In Line Instrument Preamp

4.2 (14)

$67.67 5 available New

5.0 (1)

$84.95

4.9 (23)

$67.00 $66.00 $1.00 · All time low

£59.99

Average Price: $78

Budget/Beginner

$599

$2000+

Price Tier

In the Preamps category, Triton Audio BigAmp Piezo In Line Instrument Preamp is priced in the Budget/Beginner range. This is great gear to get started with or for creators on a budget.

Budget

Standard

High-end

Price History

Based on price data from 3 merchants for "Triton Audio BigAmp Piezo In Line Instrument Preamp". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

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Compact yet powerful, the Triton Audio BigAmp Piezo In Line Instrument Preamp is a must-have for musicians who rely on piezo-equipped instruments. This sleek, Class A JFet DI/preamp is meticulously designed to enhance the natural sound of your acoustic guitar or similar instruments, whether you're in the studio or performing live. Its small footprint belies its capability, housing a high-quality FET instrument preamp that ensures your sound is both clean and dynamic.

The BigAmp Piezo converts your unbalanced input into a balanced signal, all while providing 3dB of amplification and maintaining the integrity of your instrument's tonal quality. Thanks to its ultra-high input impedance of 7.5 MOhms, it effectively eliminates common piezo pickup issues. Plus, with the convenience of phantom power—either 24V or 48V—this preamp requires no batteries, making it both eco-friendly and hassle-free.

Its robust design includes a 1/4" female input jack and a balanced XLR output, ensuring seamless integration into any audio setup. Whether you're a traveling musician or a studio artist, this preamp is designed to fit effortlessly into your gig bag without compromising on sound quality.

Key Features:

High-quality active Class A FET instrument preamp
Ultra-high input impedance of 7.5 MOhms
3dB amplification with generous headroom
Converts unbalanced input to balanced signal
Low-noise operation with detailed, high-end sound quality
1/4" female TRS input and balanced XLR male output
Powered by 24/48V phantom power – no batteries required

Product specs

Type	In-line Instrument Preamp for Piezo Pickups
Channels	1
Inputs	1 x 1/4" TS
Outputs	1 x XLR
Features	3dB Gain Boost
Power Supply	48V phantom power
Height	3.75"
Width	0.86"
Weight	0.12 lbs.

FAQs

What type of instruments is the Triton Audio BigAmp Piezo Preamp designed for?: The Triton Audio BigAmp Piezo Preamp is specifically designed for instruments with piezo pickups, such as acoustic guitars, violins, and other stringed instruments that require impedance matching for optimal sound quality.
Does the Triton Audio BigAmp Piezo require an external power source?: The Triton Audio BigAmp Piezo is powered by 48V phantom power, which is typically supplied by a mixing console or audio interface, eliminating the need for batteries or an external power supply.
How does the Triton Audio BigAmp Piezo connect to my audio setup?: The Triton Audio BigAmp Piezo features a 1/4" TS input for connecting your instrument and an XLR output for sending the preamplified signal to mixers or audio interfaces.
What is the gain boost provided by the Triton Audio BigAmp Piezo?: The Triton Audio BigAmp Piezo offers a 3dB gain boost, which enhances the signal strength from piezo pickups, ensuring a clearer and more robust output.
Is the Triton Audio BigAmp Piezo suitable for live performances?: Yes, the Triton Audio BigAmp Piezo is compact and lightweight, making it ideal for live performances, especially when you need to connect your piezo-equipped instrument directly to a PA system or mixer.

Videos

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Triton Audio ◆ BigAmp Piezo

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Reviews

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PROS

Handles 7.5 Mega Ohm input, perfect for most piezo elements
Enhances low-end frequency spectrum for fuller sound
Provides more than stated 3db of amplification
Balances signals for long cable runs
Sturdy design withstands harsh environments
Compact form factor ideal for on-the-go use
Smooths out piezo "quack" for natural sound
Compatible with DIY contact mics and hydrophones
Great price-to-size ratio

CONS

Not the quietest impedance adaptor on the market
Requires +48v phantom power, limiting pedal experimentation

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Triton Audio BigAmp Piezo In Line Instrument Preamp.

Features and functionality

0 0

The Triton Audio BigAmp Piezo is used as an inline 1/4" to XLR phantom-powered preamp, ideal for piezo pickups with high impedance needs.
Source
0 0

The Triton BigAmp Piezo preamp is praised for its ability to handle experimental setups, making it a preferred choice for innovative recording methods.
Source

Use cases and applications

0 0

For piezo pickups on violins, the preamp addresses potential low-end loss when connecting directly to a console, although this may not impact violin sound significantly.
Source
0 0

Contact mic recordings benefit significantly from using the Triton BigAmp Piezo, delivering a transformative experience for unconventional recording techniques.
Source

Comparisons

0 0

The Triton Audio BigAmp Piezo is recommended over standard DIs for piezo applications due to its ability to handle high impedance effectively.
Source

User experience

0 0

Owners highlight the critical role of the Triton BigAmp Piezo in enhancing sound quality when using contact mics, emphasizing its worth despite the cost.
Source

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