AtlasIED DMA-ML Wall-Mounted Mic/Line Preamplifier for DMA Series Amplifiers
Usually arrives in 5-9 business days.
The DMA-BT is part of the DMA digital mixer amplifier accessory line and connects directly to a DMA amplifier. Connection is made easy utilizing plug-and-play industry standard CAT5/6 cabling and can be installed up to 330 ft (100 meters) from the amplifier, providing flexible placement options.
It uses commercial-grade Bluetooth 5.1 technology featuring ultra-low noise performance, long-range connectivity, no auto-reconnect behavior, and a quick disconnect bump feature. The Bluetooth discovery ID can be customized through the DMA App, allowing the broadcast name to be tailored to the venue. Installation meets low-voltage standards and is straightforward, with the wall plate fitting into a standard single-gang electrical box or low-voltage ring and requiring only 1.5 inches (38 mm) of clearance depth.
It includes an onboard signal limiter to manage the level placed on the summed bus, with adjustable settings from -3 dB to 21 dB. The faceplate provides signal and limiter status indicators, making the DMA-BT a flexible and reliable Bluetooth audio receiver for DMA systems.
| Bluetooth | Version 5.1, Commercial Grade |
|---|---|
| Frequency Response | 20 Hz - 20 kHz ±1 dB |
| THD | 0.1% @ 1 kHz @ 100 ft |
| Audio Output | Balanced Line. Maximum Output = 4V |
| S/N Ratio | Bluetooth Stream Input: 77 dB @ 100 ft using Cat5/6 cable Note: Signal unit measurement made with levels set to maximum. Noise Referenced to a 1V/0 dBv output. Noise will vary with Cat5/6 cable length. |
| Signal Indicator on Threshold | 5 mV |
| Connector Type | RJ45 |
| Connector Color Code | Black |
| Cable Type | Cat5/6 (Suggested) |
| Maximum Cable Length | 330 ft (100 m) |
| Chassis Material | Plastic and Steel |
| Dimensions (H x W x D) | 4.67" (119 mm) x 2.95" (75 mm) x 1.6" (41 mm) |
| Weight | 0.45 lbs (0.2 kg) |
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.