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Sony DWR-R03D Two-channel Digital Wireless Receiver

The Sony DWR-R03D Digital Wireless Receiver is the next generation of wireless receiver featuring Sony’s superb audio quality and stable operation in a wide range of environments.

The third generation of Sony’s acclaimed DWX series, DWX3, 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 HD RF transmission technologies to assure secure, stable transmission and reception of very high quality audio with low latency.

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SKU: DWR-B03D Category: Tags: , ,

Product Description

The Sony DWR-R03D Receiver is the third generation of Sony’s acclaimed DWX series, a high performance digital wireless receiver that is the ideal choice for live sound applications including theatre and concerts, as well as studio based TV production and EFP.

DWR-R03D Receiver main features include:

  • 244MHz Bandwidth
  • AES, Analogue, DANTE
  • 0,5ms to Analogue out*
  • Automatic-Setup, Master-Slave
  • Automatic frequency coordination
  • 375kHz spacing
  • HDR RF with 4 diversity technology
  • System Headphone bus over DANTE®
  • Sony High Definition Sound Codec 4
  • AES 256bit encryption

Security, quality and low latency

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.

Automatic setup with remote control of 82 transmitters

Automatic-Setup, Master-Slave and automatic frequency coordination dramatically improves setup time and overall reliability of your wireless plan. It’s compatible with Sony Wireless Studio control software for PC (v5.0 or later) and the Wireless Studio Mobile smartphone app, allowing flexible remote operation. Remote control of up to 82 transmitters using the Cross Remote™ function combined with the RMU-01 remote control unit (available separately) is also possible.

More channels per band

The DWR-R03D is ideal for use in large-scale multi-channel productions, supporting up to 21 simultaneous channels per 8MHz TV band.

Supports AoIP using Dante®

Support for the Dante® audio-over-IP standard enables networked multi-channel operation.

Sony DWR-R03D Receiver Specifications

Wireless Interface WiDIF-HP
Oscillator Type Crystal-controlled PLL Synthesizer
Reception Type True diversity
Circuit system Double Superheterodyne
Antenna Type Detachable
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)
Carrier Frequencies – UC7 470.125 MHz to 607.875 MHz, 25 kHz steps
Carrier Frequencies – CEZ 470.025 MHz to 714.000 MHz, 25 kHz steps
Carrier Frequencies – J W: 470.150 MHz to 713.850 MHz, 25 kHz steps
G: 638.025 MHz to 713.850 MHz, 1240.150 MHz to 1251.825 MHz, 1253.175 MHz to 1259.850 MHz, 25 kHz steps, 806.125 MHz to 809.750 MHz, 125 kHz steps

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)
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)
Display OLED (x2)

Sony DWR-R03D Receiver (DWX3) Video Introduction

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