Axient Digital offers dual and quad receiver options that open the door to a full range of features, from high-performance RF to transparent digital audio.The AD4D Two-Channel Digital Receiver sets a new standard in spectral efficiency. Groundbreaking performance features include wide tuning, low latency, and High Density (HD) mode, ensuring solid performance in the most challenging RF environments. Networked control and signal routing options bring a new level of management and flexibility to your entire workflow.
Features
- Wide tuning range up to 184 MHz
- True digital diversity reception per channel for drop-out resistance
- Networked control with Wireless Workbench software and ShurePlus Channels iOS app
- Front panel headphone jack enables Dante Cue and Dante Browse monitoring
- Configurable Ethernet switch for redundant Dante digital output
- AES3 output
- Channel Quality meter displays RF signal-to-noise
- Locking AC connectors
- Optional DC module available to support redundant power
Specifications
- Dimensions (H × W × D): 1.7 in. × 19.0 in. × 13.1 in.
- Weight: 10.1 lbs, without antennas
- Housing: Steel; Extruded aluminum
- Power Requirements: 100 to 240 V AC, 50-60 Hz; 0.26 A max.
- Thermal Dissipation: Maximum: 23 W (78 BTU/hr); Idle: 15 W (52 BTU/hr)
Audio Output
- Gain Adjustment Range: -18 to +42 dB in 1 dB steps (plus Mute setting)
- Configuration: 1/4″ (6.35 mm): Transformer-coupled Balanced (Tip=audio, Ring=no audio, Sleeve=ground); XLR: Transformer-coupled Balanced (1=ground, 2=audio +, 3=audio -)
- Impedance (Typical, XLR Line out): 100Ω
- Full Scale Output (200 kΩ load): 1/4″ (6.35 mm): +8 dBV; XLR: LINE setting= +18 dBV, Microphone setting= -12 dBV
- Mic/Line Switch: 30 dB pad
- Phantom Power Protection: Yes
Networking
- Network Interface: 10/100 Mbps, 1 Gbps, Dante Digital Audio
- Network Addressing Capability: DHCP or Manual IP address
- Maximum Ethernet Cable Length: 100 m (328 ft)
Cascade output
- Connector Type: BNC
- Configuration: Unbalanced, passive
- Impedance: 50 Ω
- Insertion Loss: 0 dB, typical
RF Input
- Spurious Rejection: >80 dB, typical
- Connector Type: BNC
- Impedance 50 Ω
- Bias Voltage: 12-13.5 V DC, 150 mA maximum, per antenna, switchable on/off
- RF Carrier Frequency Range: AD4D=A: 470-636 MHz
GTIN: 0042406533553