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WARM AUDIO

WA-TS Tube Squealer

Guitar/Bass Effects

Three-mode soft-clipping overdrive, mix knob, voltage booster, pickup voicing, true bypass, analog circuitry, premium components, compact design

$229.00 CAD
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Description

The Warm Audio Tube Squealer (WA-TS) is a versatile overdrive pedal built for guitarists who appreciate vintage tone and practical control. It faithfully recreates three of the most iconic mid-gain circuits ever made—808, TS9, and TS10—each known for driving tube amps into rich, musical saturation. These classic voices have shaped decades of guitar history and are now available in one compact, road-ready design.

Alongside its classic character, the Tube Squealer offers modern flexibility. A mix knob allows players to blend clean and driven signals. The pickup voicing selector adjusts the response for single-coils or humbuckers, and an external voltage booster adds more headroom before breakup. With true or buffered bypass options and 100% analog circuitry featuring premium components, this pedal is well suited for both subtle breakup tones and bold lead boosts. Every unit is hand-tested in Austin, TX to ensure quality and consistency.

Features

Three Classic Overdrives in One
Recreates the tone of three legendary overdrive pedals: 808, TS9, and TS10.

Selectable Voicings
Instantly switch between three iconic circuit styles to match different playing needs.

Mix Control
Blend your clean and driven tones for a more natural or aggressive sound.

Pickup Voicing Selector
Tailor the pedal’s tone to work better with single-coils or humbuckers.

Voltage Boost Option
Adds headroom for a clearer and more dynamic response before saturation.

True or Buffered Bypass
Choose how the pedal interacts with your signal chain, based on your setup.

Fully Analog Signal Path
Delivers rich, warm tone using premium analog components.

Built for Versatility
Ideal for edge-of-breakup tones, mid-gain drives, or as a midrange boost.

Road-Ready Design
Durable build, hand-tested in Austin, Texas, and backed by a 5-year warranty.

Specifications

General Specifications:
Three-mode, soft-clipping, tube amp-driving overdrive pedal
Faithful recreation of 808, TS9, and TS10 circuits
100% analog circuitry
Hand-tested and inspected in Austin, TX

Controls:
Level
Drive
Tone
Mix (clean/dry blend)
Pickup voicing selector (single-coil/humbucker)
Circuit selector (808 / TS9 / TS10)
External voltage boost
True/Buffered bypass selector

Components:
(2x) ICs including JRC4558 op-amps
(3x) Discrete transistors
(2x) JFETs
(4x) Diodes
Switch cap voltage doubler supply

Power & Electrical:
Power consumption: 12mA (standard mode), 25mA (boosted mode)
Input sensitivity: 500kΩ
Output level (max): +2.1dBu @9V, +9dBu @18V
Power: 9V DC, center-negative

Connectivity:
¼" input jack
¼" output jack
9V DC input jack

Dimensions & Weight:
Width: 5.1 in (13 cm)
Height: 2.75 in (7 cm)
Depth: 2.63 in (6.7 cm)
Weight: 1 lb (0.45 kg)

Packaging:
Box dimensions: 5.14 x 4.1 x 8.1 in (13.1 x 10.4 x 20.6 cm)
Box weight: 1.4 lbs (0.64 kg)

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