Vendor Sony

Code DWR-R03D

Stock Manufacturer stock

£3,420.00 £3,800.00 3,420.00
Price inc. VAT: £4,104.00

The third generation of Sony's acclaimed DWX series, this high performance digital wireless receiver is an ideal choice for live sound applications including theatre and concerts, as well as studio based TV production and EFP. The two-channel 1U rack-mountable wireless receiver features Sony's advanced digital audio processing, encryption and RF transmission technologies to assure secure, stable transmission and reception of very high quality audio with low latency.

The DWR-R03D is ideal for use in large-scale multi-channel productions, supporting up to 21 simultaneous channels per 8MHz TV band or up to 16 simultaneous channels per 6MHz TV band. Support for the Dante audio-over-IP standard enables networked multi-channel operation.

The DWR-R03D is compatible with Sony Wireless Studio control software for PC (Ver 5.0 or later), allowing flexible remote operation. Remote control of up to 82 transmitters is possible using the Cross Remote™ function combined with the RMU-01 remote control unit (available separately).

Supplied Accessories:

  • Whip antenna (2)
  • AC power cord (1)
  • AC cascade cord (1)
  • Foot (4)
  • Operating Instructions (CD-ROM) (1)

Wireless Interface




Oscillator Type


Crystal-controlled PLL Synthesizer


Reception Type


True diversity


True diversity


Double Superheterodyne


Antenna Type




Antenna Connector


2 diversity mode: Input BNC-R, 50 Ω (x2), Cascaded Output BNC-R, 50 Ω (x2)
4 diversity mode: Input BNC-R, 50 Ω (x4)


Frequency Response


20Hz to 22kHz (typical)


Dynamic Range


106 dB or more typical (A-weighted, T.H.D=1%)


Distortion (T.H.D)


MODE1, MODE2: 0.03% or less, MODE3: 0.3% or less


Audio Delay


MODE1; 1.9 msec (total: 3.1*/3.4**msec) (Analog output), 1.9 msec (total: 3.1*/3.4**msec) (Digital output)
MODE2: 0.5 msec (total: 1.2*/1.5**msec) (Analog output), 1.5 msec (total: 2.2*/2.5**msec) (Digital output)
MODE3: 1.9 msec (total: 3.7*/4.0**msec) (Analog output), 2.8 msec (total: 4.6*/4.9**msec) (Digital output)
*with DWT-B03R ** with other transmitters


Analog Output


BAL: XLR-3-32 (male) (×Main 2, Sub 2), Output level (0 dBu = 0.775 Vrms)
Main BAL: +24 dBu maximum/–58 dBu to -12 dBu (1dB step adjustable) reference
Sub BAL: +24 dBu maximum/–12 dBu reference


Digital Output


XLR-3-32 (male), 110 Ω (×2) / BNC-R, 75 Ω (×1),
Reference output level: –36 dBFs


Headphone Output


φ6.3 mm (1/4 inch) stereo jack


WORD SYNC IN/OUT connectors


Input connector: BNC-R with a 75 Ω termination switch,
Output connector: BNC-R, External Word Sync: 32 kHz to 96 kHz


Wireless Remote Control


Cross Remote (2.4 GHz IEEE802.15.4 compliant)


LAN Connector


RJ-45 modular jack 1000BASE-T: IEEE802.3ab compliant (x 2)




OLED (x2)


Power Requirements


AC: 100 to 240 V




Approx. 482×44×335mm


Mass Approx. 3.9 kg