Signal Processing Systems : Receivers & Transmitters (Wired) : Sony Australia - DWRS03D

DWX Series 2-channel Digital Wireless Receiver

Model: DWRS03D

Very high quality wireless audio
Low-latency audio
Dante® interface for audio-over-IP networking
Reliable transmission
AUTO FREQUENCY CHANGE function

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Tech Specs

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 theater 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 8 MHz TV band or up to 16 simultaneous channels per 6 MHz 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).

Very high quality wireless audio
Low-latency audio
Dante® interface for audio-over-IP networking
Reliable transmission
AUTO FREQUENCY CHANGE function
Easy, versatile remote control
AUTO CHANNEL COORDINATE function
High density multi-channel operation
AES 256bit encryption
Spectrum analyzer function
OUTPUT SWAP function
AC power cascade
Dual OLED displays
User setting memory
Transmitter/receiver identify function
Adjustable audio output level (1dB step)
Switchable analog (balanced) and AES/EBU digital audio sub output

Dante Enabled - Yes

Operating Temperature (Minimum): -20 C
AC Voltage (Maximum): 240 Volts
AC Voltage (Minimum): 100 Volts
Operating Temperature (Maximum): 60 C
Wireless: Yes
Type of Receiver: Slot-in (2 channels)
Transmission Method: WiDIF-HP (x2)
Circuit system: Double superheterodyne
Oscillator type: Crystal-controlled PLL synthesizer
Reception Type: True diversity method
RF input terminal: SMA-R, 50 ohms
Antenna Type: Detachable
Sensitivity: 20 dBu or less (at ambient temperature 25 °C (77 °F), bit error rate = 1 x 10 -5, no decline in S/N ratio)
Carrier Frequencies:
•UC7 : 470.125 MHz to 607.875 MHz, 614.125 MHz to 615.875 MHz (UHF-TV channels 14 to 36, 38)
•L/CE7 : 470.025 MHz to 614.000 MHz (UHF-TV channels 21 to 38)
•H/CE7 : 566.025 MHz to 714.000 MHz (UHF-TV channels 33 to 51)
•G/J : 1240.150 MHz to 1251.825 MHz, 1253.175 MHz to 1259.850 MHz, 25 kHz steps
Reference output level: Analog –40 dBu
•Digital –36 dBFS/–20 dBFS (switchable)
Dynamic range: 106 dB or more (A-weighted)
Distortion (T.H.D) : MODE1, MODE2, MODE4: 0.03% or less MODE3: 0.3% or less
Audio delay: Analog output in combination with the DWA-01D/F01D; MODE1: 2.1 msec, MODE2: 1.7 msec, MODE3: 3.0 msec, MODE4: 1.7 msec
•ABS/EBU output in combination with the DWA-01D/F01D; MODE1: 1.9 msec, MODE2: 1.5 msec, MODE3: 2.8 msec, MODE4: 1.5 msec
•Through a digital connection with a camcorder; MODE1: 1.9 msec, MODE2: 1.3 msec, MODE3: 2.7 msec, MODE4: 1.4 msec
Audio output connector: D-sub 15 pin (male) (x1) with optional adaptor DWA-SLAS1
•D-sub 25 pin (male) (x1) with optional adaptor DWA-SLAU1
Display: OLED
Operating voltage: DC 6 V to 18 V
Consumption current: 3.5 W or less with optional adaptor DWA-SLAS1
•4.0 W or less with optional adaptor DWA-SLAU1
Storage Temperature: –20 °C to +60 °C (–4 °F to +140 °F)
Wireless remote control: 2.4- GHz IEEE802.15.4 compliant
Dimensions: Approx. 88 x 119 x 32 mm (3 1/2 x 4 3/4 x 1 5/16 in) (W / H / D) (excluding antennas) with optional adaptor DWA-SLAS1
•Approx. 74 x 119 x 31 mm (3 x 4 3/4 x 1 1/4 in) (W / H / D) (excluding antennas) with optional adaptor DWA-SLAU1
Mass: Approx. 193g with optional adaptor DWA-SLAS1 (including antennas)
•Approx. 196g with optional adaptor DWA-SLAU1 (including antennas)
Supplied accessories: Antenna (2), CD-ROM (1), Frequency band label (1), Before Using this Unit (3)

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