Adastra 100V Volume Control Attenuator, Relay Fitted, 12W
Adastra 100V volume control attenuator with 24V relay bypass. Features ABS faceplate, surface mount back box & 10-step attenuation.
The Adastra 100V Volume Control Attenuator offers precise audio level management for commercial and industrial sound systems. Designed for reliability and ease of use, this attenuator is supplied complete with a plastic surface mount back box for straightforward installation. The stylish ABS faceplate features a matching plastic knob, ensuring it blends seamlessly into any professional environment.
A standout feature is the integrated 24V relay, which allows for remote attenuator bypass, making it highly suitable for emergency evacuation systems where audio needs to be overridden at 24V 50mA. The attenuator operates in 10 distinct steps, providing fine control over audio levels with 8 steps at 3dB and 2 steps at 6dB.
With a broad frequency response ranging from 35Hz to 20kHz, this volume control maintains exceptional audio clarity across the spectrum. Whether you are configuring background music or paging systems, the attenuator guarantees consistent and high-quality sound distribution.
Key Specifications
- Power Rating: 24W
- System Voltage: 100V
- Attenuation Steps: 10 steps (8 x 3dB, 2 x 6dB)
- Relay: 24V 50mA fitted for remote bypass
- Frequency Response: 35Hz to 20kHz
- Assembled Dimensions: 85 x 85 x 75mm (including back box)
- Mounting Depth: 47mm
- Product Weight: 228g
This Adastra volume control attenuator is an excellent choice for professional audio installations requiring robust and flexible sound adjustment.
- For 100V line commercial sound systems
- For background music systems
- For paging and public address systems
- For emergency evacuation systems
- Power Rating: 24W
- System Voltage: 100V
- Material: ABS Plastic
- Faceplate: Stylish ABS with matching plastic knob
- Relay: 24V 50mA (fitted for remote bypass)
- Attenuation Steps: 10 (8 x 3dB, 2 x 6dB)
- Attenuation per Graduation: 3dB
- Frequency Response: 35Hz to 20kHz
- Assembled Dimensions: 85 x 85 x 75mm (inc. back box)
- Mounting Depth: 47mm
- Product Weight: 228g
- Height: 40 mm
- Width: 30 mm
- Depth: 25 mm
- Shipping Weight: 302 grams
- A Attenuation: 3dB per graduation
- Dimensions (assembled): 85x85x75mm (inc. back box)
- Weight: 228g
- Attenuation in 10 steps: 8 x 3dB and 2 x 6dB steps
- Attenuation: 3dB per graduation
- SVHC: No SVHC (17-Jan-2023)
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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