WH-7F/WH-7FA/WH-7FB/WH-7FC Volume Controller

Name: WH-7F/WH-7FA/WH-7FB/WH-7FC Volume Controller
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● Simple and modern appearance
● Large knob design, easy to rotate and labor-saving
● Use environmental protection ABS plastic,
● harmless to human body
● Impact resistance, not easily deformed.
● Support 6 gear control, support EMC signal
● International general size, simple installation,
● easy disassembly
● Power could be extended to 30W, 60W

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Introduction
Specification
Connection

Simple and modern appearance
Streamline design, lightweight cover, rounded appearance, can be perfect with any decorative style.
Ergonomics Design
Large knob design, easy to rotate and labor-saving.
High quality material
Use high-quality environmental protection ABS plastic, tasteless, odorless, harmless to human body; Impact resistance, not easily deformed.
Powerful
Support 6 gear control, support the emergency broadcast signal strong plug function.
Simple installation
International general size, simple installation, easy disassembly.

Model	WH-7F	WH-7FA	WH-7FB	WH-7FC
RMS	6W	15W	30W	60W
Input Voltage	70V/100V
Attenuation Range	6×3dB
Freq. Resp.	50Hz-20kHz
THD	＜0.5%
Expander	Not attached			Attached (Size: 40×65.5×35mm)
Package Size	155×75×70mm
Product Size	114×70×55mm
Product Weight	225g	235g	310g	425g
Color	White
Application Cable	Tow-wire, Four-wire, Six-wire

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