Shure AD4Q-DC Digital Four-Channel Wireless Receiver

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Shure
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Model: AD4Q-DC=-A (470-636 MHz)
Price:
Sale price$7,474.00 Regular price$9,343.00

Description

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 AD4Q Four-Channel Digital Receiver sets a new standard in spectral efficiency. Groundbreaking performance features include wide tuning, low latency, High Density (HD) mode, and Quadversity, ensuring solid performance in the most challenging RF environments. Networked control, AES3 + AES67 + Dante™ output, and signal routing options bring a new level of management and flexibility to your entire workflow.

Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.

  • 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
  • Quadversity mode for extended antenna coverage and improved RF signal-to-noise
  • Front panel headphone jack enables Dante™ Cue and Dante™ Browse monitoring
  • Configurable Ethernet switch for redundant Dante or AES67 digital output
  • Switchable XLR and AES3 outputs
  • Channel Quality meter displays RF signal-to-noise
  • Locking AC connectors
  • DC module version available to support redundant power

Data Sheet

Wireless Technology Digital UHF
Number of RF Channel Frequencies 6640
Diversity True Digital Diversity
RF Frequency Band A:
470 to 636 MHz
RF Bandwidth 166 MHz
Frequency Step Size 25 kHz
Max Operating Range 328.1' / 100 m
Max Transmitters per Band 120
Latency 2 to 2.9 ms (Selectable)
Modulation Proprietary
Receiver
Receiver Type Rackmount
Mounting Options Rackmount (with Included Hardware)
Rackmount Size 1 RU (Full Rack)
Antenna 2 x 1/2 Wave External, BNC (Rear-Mount)
Antenna Bias Voltage 12 to 13 VDC, 150 mA (per Antenna)
Number of Audio Channels 4
Audio I/O 4 x XLR 3-Pin Male Balanced Output
2 x XLR (AES3) 3-Pin Male Output
4 x 1/4" TRS Female Balanced Output
1 x 1/4" TRS Female Headphone Output
Gain Range -18 to +42 dB (1 dB Steps)
Pad 30 dB
Audio Output Level XLR Outputs:
+18 dBV (Line Level)
XLR Outputs:
-12 dBV (Mic Level)
1/4" Outputs:
+8 dBV
Frequency Response 20 Hz to 20 kHz ±1 dB (Dependent on Mic)
Network I/O 4 x RJ45 (1 Gb/s)
Network Protocols DHCP, Dante, Manual IP
Word Clock I/O 1 x BNC Input
1 x BNC Through
Impedance XLR Outputs:
100 Ohms (Balanced)
Approximate RF Sensitivity -98 dBm
Adjacent Channel Isolation >70 dB
Spurious Rejection: >80 dB
Power Requirements AC Input, DC Input
AC Input Power 100 to 240 VAC, 50 / 60 Hz at 0.68 A
Display & Indicators 1 x Backlit LCD (AF Level, Battery Status, Channel, Frequency, Menu Navigation, Sync)
Housing Steel
Operating Temperature 0 to 122°F / -18 to 50°C
Storage Temperature -20 to 149°F / -29 to 65°C
Dimensions 19 x 1.7 x 13.1" / 483 x 44 x 333 mm (without Mounting Hardware, Antennas)
Weight 10.6 lb / 4.8 kg (without Antenna)

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