Guangzhou DSPPA Audio Co., Ltd.
Products
Contact
Email: export@dsppa.com
Tel: 020-28346138
Fax: 020-81305947

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

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

  • 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


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

Relate Products

  • WH-1II Series Volume ControllerWH-1II Series Volume ControllerMarch 16, 2017Simple modern appearance Streamline design, rounded corners, elegant and agile; the panel through the magic color spray treatment, color luster bright, and can effectively resist scratches. Erg...view
  • WH-25/WH-50 Impedance Matching Stereo Volume ControllerWH-25/WH-50 Impedance Matching Stereo Volume ControllerJuly 21, 2017WH25/ WH50 is a wall mounted impedance matching stereo volume control, which connects between the speaker level output of an amplifier, receiver or speaker selector and a pair of speakers.The volume c...view
  • WH-2RS  Dual-channel Volume ControllerWH-2RS Dual-channel Volume ControllerDecember 28, 2022This product is a 2-channel constant-resistance volume controller with override function. With streamlined design and rounded corners, it is made of high-quality ABS plastic, and the panel is sprayed ...view
Leave a Message Email Us

we will contact you within 24 hours.

Related News
  • Surprising Growth for DSPPA In FrankfurtSurprising Growth for DSPPA In FrankfurtNovember 25, 2016DSPPA has just ended the trade show on the Prolight+Sound in April 8. Although the trade show only last 3 days (April 5-April 8), the flood of consumers up to the level expected with the fair through all these days.view
  • Classification of Active Column SpeakerClassification of Active Column SpeakerAugust 6, 2018There are two types of active column speaker according to whether they have their own power amplifier. It can be divided into professional, home cinema and multimedia by use. Specialty can be divided ...view
  • Tel:+86 020 37166520
  • Email:export@dsppa.com
  • Address:No.1 Xiahe Rd, Jianggao Town, Baiyun District, Guangzhou, Guangdong, China