Sony DWR-R03D DWX Series 2-Channel Digital Wireless Receiver

Introducing the Sony DWR-R03D DWX Series 2-channel digital wireless receiver, engineered to deliver superior audio performance and reliability. Designed for professional audio environments, this advanced receiver offers a robust solution for high-quality wireless audio transmission. Whether you're working in broadcasting, live sound, or any other audio-critical application, the DWR-R03D provides exceptional clarity and dependable operation, ensuring your sound is transmitted with precision.

The DWR-R03D features digital wireless technology that maintains high audio fidelity while minimizing interference and signal degradation. It supports a range of up to 328 feet (100 meters) line-of-sight, making it ideal for large venues and dynamic environments. The receiver's dual-channel configuration allows for simultaneous operation of two wireless microphones, providing flexibility and convenience for varied audio setups. With its user-friendly interface and advanced digital processing, the DWR-R03D is designed to meet the needs of demanding professional applications.

Equipped with robust construction and high-quality components, the DWR-R03D ensures durability and long-term reliability. The receiver's compatibility with existing DWX Series transmitters allows for easy integration into your current audio system. Additionally, the DWR-R03D includes a range of customizable settings and features to optimize performance and adapt to different audio environments. Experience the future of wireless audio technology with the Sony DWR-R03D, your ideal partner for achieving exceptional sound quality and reliable performance.

Key Features

• 2-channel digital wireless receiver for high-quality audio transmission
• Supports a range of up to 328 feet (100 meters) line-of-sight
• Dual-channel configuration for simultaneous use of two wireless microphones
• Advanced digital processing for clear and reliable audio
• Robust construction for durability in professional environments
• Compatible with DWX Series transmitters for seamless integration
• Customizable settings to optimize performance for various applications

Technical Specifications

Dimensions
Approx. 19.0" x 1.7" x 13.2"
Weight
Approx. 8.6 lbs

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, 614.125 MHz to 615.875 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)
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)

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

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

Important Note
This product is available in a variety of different frequency range models to suit the regulatory requirements of individual countries. Please contact your Sony reseller for more information on which product will best suit your specific needs.