DSPPA WH-1II Series Volume Controller

DSPPA WH-1II Series Volume Controller

The DSPPA WH-1II is a wall-mount volume controller for 70V/100V constant-voltage speaker lines. It has a large rotary knob, a white ABS housing and supports 2-wire, 3-wire and 4-wire wiring.

Key Features

Large knob: The large knob is easy to turn and saves effort, so staff can adjust the level of a room's speakers directly from the wall.

Emergency broadcast override: The controller supports DSPPA's emergency broadcast signal override function, which is relevant for PA systems used for emergency announcements.

Flexible wiring: 2-wire, 3-wire and 4-wire wiring methods suit different installation requirements.

Durable housing: Streamlined design with rounded corners, a scratch-resistant panel finish and environmentally friendly ABS plastic that resists impact and deformation.

Who it's for / Works with

Constant-voltage (70V/100V) speaker systems (as stated by DSPPA).

Good to know

• The official specification table lists a capacity of 6W, while DSPPA also lists 30W, 60W, 120W and 200W power expansion for this series. Check the rating on the unit's label against the speaker load on the line.
• Needs a 70V/100V constant-voltage PA system.

Technical Specifications

📄 Datasheet: Download the official DSPPA WH-1II datasheet (PDF)

Available at Naser Tech Electronics Store in Jordan at the best price with fast delivery.

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