BOSS AW-2 Auto Wah effects pedal

Official product image

Image: BOSS / Roland Corporation · Source

BOSS

AW-2 Auto Wah

Filter / WahDiscontinued

Compact auto-wah/envelope filter.

Quick specs

Power
9 V
Current draw
15 mA

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Controls

Not documented.

Power requirements

Voltage
9 V
Power type
DC
Current draw
15 mA
Battery operation
Yes
Battery type
9 V battery

Dimensions & weight

Connections

Features

SKU
AW-2

Official BOSS Manual Archive confirms an owner’s manual for this model. Roland's current recommended-power article explicitly specifies 15 mA and PSA-series power. Dimensions, weight, and bypass remain unchanged pending a model-specific first-party technical-spec source.

Documentation

Manufacturer page
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Manual
Download
Specs verified
2026-09-23

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