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DPA

N-DR1-AO

Wireless Receivers

Digital wireless receiver, dual-channel system, wideband 470–870 MHz operation, Dante and analog audio outputs, true diversity RF reception

$5,525.00 CAD
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Description

The DPA N-DR1-AO is a dual channel digital wireless receiver designed for the DPA N-Series wireless system, combining advanced RF performance with both Dante network audio and analog output options. Built for professional environments such as live sound, broadcast, and theater productions, the receiver delivers clear and reliable wireless audio while offering flexible integration with both modern digital networks and traditional analog audio systems.

Operating across a wide 470–870 MHz frequency range, the N-DR1-AO supports efficient frequency coordination in complex RF environments. Its true radio diversity architecture connects each antenna input to its own radio circuitry, improving signal stability and minimizing dropouts. The system preserves the natural detail of the audio source with a true 126 dB dynamic range and full bandwidth frequency response, ensuring that the sound captured by DPA microphones reaches the mixing system with exceptional clarity.

The receiver features Dante network audio connectivity with support for both switched and redundant network configurations, allowing seamless integration into digital audio infrastructures. In addition, the analog outputs provide compatibility with traditional mixing consoles and audio systems, offering flexibility across a wide range of production setups. With built in network control, active antenna powering, and a durable steel and aluminum chassis, the N-DR1-AO provides a dependable and adaptable foundation for professional wireless microphone systems.

Features

Dual-Channel Digital Wireless Receiver
A professional wireless receiver designed to manage two wireless channels with high clarity and reliability.

Dante and Analog Audio Outputs
Provides both networked Dante audio and traditional analog outputs for flexible integration with modern and legacy audio systems.

True Diversity RF Reception
Dual radio circuitry processes signals from two antennas simultaneously to maintain stable wireless reception.

Wideband Wireless Coverage
Broad frequency range allows flexible operation across many wireless environments and RF conditions.

High Dynamic Range Audio
Delivers detailed, transparent sound while preserving the natural dynamics of the original source.

Low-Latency Digital Transmission
Ensures fast audio transmission for live sound, broadcast, and production environments.

Network Control and Monitoring
Ethernet connectivity allows remote management, monitoring, and configuration within networked systems.

Expandable RF Integration
Supports active antennas and RF distribution systems for scalable wireless deployments.

Durable Rackmount Construction
Strong metal housing built for reliable performance in touring, broadcast, and installed audio setups.

Specifications

General Specifications
Device Type: Dual-Channel Digital Wireless Receiver
Wireless Technology: Digital UHF
Receiver Channels: 2 Channels
RF Frequency Range: 470 MHz – 870 MHz
RF Tuning Step Size: 25 kHz
Operating Range: 100 m / 330 ft
System Dynamic Range: 126 dB
System Latency: < 2.9 ms

RF Specifications
RF Input Impedance: 50 Ω
RF Sensitivity: –96 dBm
RF Input Bias Voltage: 12 V (Max 250 mA per Antenna)
RF Input Connector: BNC
Diversity Type: True Radio Diversity

Audio Performance
Audio Frequency Response: 20 Hz – 20 kHz (±1 dB)
Audio Polarity: Positive Sound Pressure Produces Positive Output Voltage
Digital Trim Adjustment: –20 dB to +40 dB (1 dB Steps)

Digital Audio Interface
Network Audio Protocol: Dante
Dante Connection Mode: Primary / Secondary Redundant Connections
Dante Sample Rates: 44.1 kHz
Dante Sample Rates: 48 kHz
Dante Sample Rates: 88.2 kHz
Dante Sample Rates: 96 kHz

Analog Audio Outputs
Analog Output Type: Balanced Analog Outputs
Analog Output Impedance: 66 Ω
Analog Output Level: Switchable Line or Mic (–30 dB Pad)
Analog Reference Level: 0 dBu – 20 dBu (Selectable in 1 dB Steps)

Network Specifications
Network Interface: Dual-Port Switched Ethernet
Network Speed: 100 Mbps
Network Addressing: DHCP or Manual IP

Power Requirements
Power Input: 100 V AC – 240 V AC (Auto-Sensing)
Maximum Power Consumption: 28 W

Environmental Specifications
Operating Temperature: –10 °C to 50 °C
Storage Temperature: –20 °C to 50 °C

Construction
Housing Material: Steel and Aluminium
Finish: Matte Black

Physical Specifications
Height: 44 mm
Width: 482 mm
Depth: 246 mm
Weight: 3.6 kg

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