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Quilter Labs Quilter Phantom Block Electric Guitar Interface

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Quilter Labs Quilter Phantom Block Electric Guitar Interface

^# 90

Equipboard's ranking is determined by analyzing factors such as professional artist usage, popularity, user ratings, reviews, and more.

$115.00 to $119.00 Price Tier: Standard

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Page last updated Jul 05, 2026

Pricing and availability

We compare 600+ stores and found this item at 5 stores. Prices updated July 4, 2026.

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5.0 (29)

$119.00

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4.2 (47)

$119.00

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5.0 (4)

$119.00 5 available New

$119.42 1 available Used

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$119.00

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4.4 (39)

$116.00 $115.00 $1.00 · All time low

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Average Price: $118

Standard/Professional

$79

$180+

Price Tier

In the Mini Guitar Amplifiers category, Quilter Labs Quilter Phantom Block Electric Guitar Interface is priced in the Standard/Professional range. This is quality gear at a fair price point, suitable for beginners, hobbyists, and pros alike.

Budget

Standard

High-end

Price History

Based on price data from 3 merchants for "Quilter Labs Quilter Phantom Block Electric Guitar Interface". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

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Imagine a world where your electric guitar's tone and performance can be seamlessly integrated into any live or studio setup without the hassle of bulky gear. Enter the Quilter Labs Quilter Phantom Block Electric Guitar Interface, a phantom-powered marvel designed to keep your sound on point no matter the circumstances. With the Phantom Block, you can plug your guitar's high-impedance signal directly into low-impedance mic inputs on a mixing board, making it an excellent solution for silent stages or unexpected amp failures.

This interface is not just a basic direct box; it boasts amp-like tone and gain controls that take your sound from crystalline clean to gritty overdrive. The switchable Cab Sim mode adds warmth akin to a traditional amp, while the Full Range (FR) mode caters to acoustic guitars and keyboards, providing an uncolored, authentic sound. Compact and versatile, the Phantom Block offers three power options: 48V phantom power, a 9V battery, or an external 9V power supply (not included), ensuring you're always ready for the gig.

Key Features:

High-impedance input for optimal tone with passive pickups
Gain, Tone, and Master controls for versatile sound shaping
Switchable Cab Sim and FR modes for diverse instrument compatibility
Powered by 48V phantom power, 9V battery, or external 9V power supply
XLR output for seamless connection to mixing boards
Footswitch for effect bypass and LED indicator for effect status
Compact and portable, perfect for gig bags

Product specs

Type	Guitar Preamp
Channels	Single channel
Form Factor	Desktop
EQ	Tone
Inputs	1 x 1/4"
Outputs	1 x XLR
Power Source	1 x 9V battery, 9V DC power supply (sold separeately)
Height	1.88"
Width	4.37"
Depth	2.36"
Weight	0.65 lbs.

Videos

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R.J. Ronquillo

Quilter Phantom Block direct guitar interface

R.J. Ronquillo

The Quilter Phantom Block

QuilterLabs

Quilter Phantom Block Demo/Review. New from NAMM 2020

Chuck's Guitar Geekery

Quilter Phantom Block through PA speaker simple demo (no talking)

Jake Wildwood & Co

Reviews

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PROS

Enhances guitar nuances for a clean, sweet sound
Compact and portable, ideal for quick setups
Versatile power options: battery, phantom, or 9V
Excellent for silent rehearsal and amp-less gigs
Works well with pedals and speaker simulators
Transparent sound, acts like an amplifier
Built robustly, durable for frequent use
Affordable alternative to more expensive DI solutions
Easy to use with simple EQ and gain controls
Suitable for various instruments, including bass

CONS

High gain tones can be disappointing
Limited tonal variety, mainly clean sounds
Lacks secondary or parallel 1/4 output
Requires additional elements (pedals) for richer tones

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Quilter Labs Quilter Phantom Block Electric Guitar Interface.

Features and functionality

0 0

The Quilter Phantom Block includes a limiter and boost, and its reverb is switchable, providing added flexibility over competitors like the Simplifier.
Source
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Includes mono FX send and stereo return, offering versatile routing options for complex setups.
Source

Comparisons

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Compared to the DSM Humboldt Simplifier, the Phantom Block is larger and more expensive but offers additional features like a limiter and boost.
Source

Use cases and applications

0 0

Ideal for players using stereo FX units seeking an analog pedal platform, though a lack of IR loader or speaker out may limit some uses.
Source

User experience

0 0

Some users experience buzz with headphones due to grounding issues, suggesting a need for grounding through a connected output device.
Source

Value and pricing

0 0

The Phantom Block is priced at approximately $430, which is higher than comparable products like the Tech21's PSA2 and the Simplifier.
Source

Setup and maintenance

0 0

Buzz with certain headphones can be mitigated by connecting an output to a grounded console, as per the user guide.
Source

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Pricing and availability

Price History

Description

Product specs

Videos

Reviews

PROS

CONS

Owner Insights

Features and functionality

Comparisons

Use cases and applications

User experience

Value and pricing

Setup and maintenance

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