SONY DWR-R03D DWX Series Digital Wireless Receiver
The third generation of Sony’s acclaimed DWX series, the SONY DWR-R03D DWX Series 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
- Low-latency audio Advanced Sony codec design reduces audio latency (to as little as 1.2msec in codec MODE2
- Dante® interface for audio-over-IP networking
- Reliable transmission
- AUTO FREQUENCY CHANGE function
- Easy, versatile remote control
- AUTO CHANNEL COORDINATE function
- Four audio codec modes
- AES 256bit encryption
- 244MHz* wideband
- Spectrum analyzer function
- OUTPUT SWAP function
- AC power cascade
- Dual OLED displays
- User setting memory
- Setting lock
- Adjustable audio output level (1dB step)
- Switchable analogue (balanced) and AES/EBU digital audio sub output
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)
- 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:
- 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
- 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
- Storage/Transport Temperature: -20°C to +60°C
- Dimensions: Approx. 482×44×335mm
- Mass: Approx. 3.9 kg
