Sony DWR-R03D - DWX Receiver Gen3, 2-channel

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DWX Receiver Gen3, 2-channel, 20Hz-22kKz freq. response, wide 244MHz bandwidth, AES 256-bit,...
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Sony DWX Receiver Gen3, 2-channel

Superb audio quality and stable operation in a wide range of environments. 
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).



Features:



Very high quality wireless audio

Advanced Sony codec design assures superb audio quality, with a high dynamic range of more than 106 dB, plus a wide frequency response of 20 Hz - 22 kHz and excellent transient response.



Low-latency audio

Advanced Sony codec design reduces audio latency to as little as 1.2msec*


*DWT-B03R and DWR-R03D total delay with codec mode2 and analog output



Dante® interface for audio-over-IP networking

The DWR-R03D is compatible with the Dante digital audio-over-IP networking standard for professional AV and sound reinforcement environments. Allows headphone monitoring with other receivers in Dante network. Two Dante ports support redundant network operation.



Reliable transmission

X-Dimension Diversity™ technology, high dynamic range RF circuits and 4 antenna diversity reception system enhance RF transmission stability. 



Automatic frequency change by Cross Remote* 

When drop out happens, it changes channels of both transmitter and receiver applying scan results.*Available by firmware update (in FY2018)



Easy, versatile remote control

The DWR-R03D is compatible with Sony's Wireless Studio control software for PC (Version 5.0 or later) and up to 82 transmitters can be controlled using the Cross Remote™ function and RMU-01 remote control unit (available separately).



244MHz* wideband


Contributes to the reduction of equipment and burden of maintenance.



High density multi-channel operation

Ideal for large-scale productions, the DWR-R03D supports high-density simultaneous multi-channel operation: 375kHz spacing accommodates up to 21 channels per 8MHz TV band or up to 16 simultaneous channels per 6MHz TV band.



Channel swap*

Channel swap function enables interchange of audio output 1 and 2.


*Available by firmware update (in FY 2018)



AES 256bit encryption

For secure encrypted transmission.



AC power cascade

AC power output simplifies implementation of multiple receivers in large multi-channel applications.



Dual OLED displays

Easy-to-read dual OLED displays give visual confirmation of operating information and status for each channel.



User setting memory

Settings can be easily stored to the memory of DWR-R03D.



Setting lock

Receiver settings can be locked to prevent accidental operation during performance.



Transmitter/receiver identify function

Paired transmitters/receivers are identified by blinking display.




Switchable analogue (balanced) and AES/EBU digital audio sub output

Adjustable audio output level (1dB step)

 


 



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)



Power Requirements



AC: 100 to 240 V



Operating Temperature



0°C to 50°C / 32°F to 122°F



Storage/Transport Temperature



-20°C to +60°C / -4°F to +140°F



Dimensions



Approx. 482×44×335mm



Mass



Approx. 3.9 kg



 


    Hai bisogno di aiuto,
    Hai bisogno di finanziamenti,
    Chiamateci !

  • GE : + 41 22 561 07 07
  • ZH : + 41 43 255 59 00
  • TI   : + 41 91 985 25 11

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