Sony DWR-R02DN Rackmountable Dual-Channel Digital Wireless Receiver

The DWR-R02DN is a two-channel 19” rack-mountable (1U-size) receiver.

It forms part of the DWX N series digital wireless microphone system that offers high-quality full-digital operation shorter audio latency and more reliable RF transmission mode – ideal for a variety of high-quality applications, including broadcast studio, theatre and live sound.

The DWX N series system, which consists of the DWT-B01N body-pack transmitter, DWM-02N microphone and DWR-R02DN receiver, delivers superb-quality wireless transmission of 24-bit digital audio. Thanks to its improved codec and new hardware, it can provide higher sound quality with lower audio latency.

The DWX N series works with Sony control software Wireless Studio 4.2 or later for PC and Wireless Studio Mobile for smartphones* to give users flexible control of the system. Remote control of up to 82 transmitters can be achieved using the Cross Remote™ function combined with the RMU-01 remote control unit.

Note: This model is available in multiple versions to support the widest possible range of operating frequencies. Please refer to product specifications for more information.

Three codec modes designed for wide variety of applications

MODE1 for compatibility with DWX series applications, MODE2 with higher quality sound and low latency ideal for theatre, tour and broadcast applications, and MODE3 with more reliable RF transmission ideal for speech applications.

Low audio latency and high quality sound

MODE2 provides higher quality sound with a 96kHz sampling rate A/D converter and very low audio latency of 1.5 msec.**

More reliable RF transmissions expands the operation range

MODE3 operation optimised for reliable transmission by preventing drop out by interference with additional error correction

Compatibility with DWX series

MODE1 operation provides the same high quality, reliability and audio latency as the previous DWX series version.

Wide-band operation

The receiver operates with a wide bandwidth from 470 MHz to 710 MHz (depending on region).

Smartphone control*

Wireless Studio Mobile software gives users remote control of the DWX N series system via a smartphone.

Key Features:

• Superb quality wireless transmission
• Stable & secure transmission
• Simultaneous multi-channel operation
• Flexible power options
• Smartphone control
• Three coded modes
• Low audio latency

• Superb quality wireless transmission
• Stable & secure transmission
• Simultaneous multi-channel operation
• Flexible power options
• Smartphone control
• Three coded modes
• Low audio latency

• Sony DWR-R02DN Rackmountable Dual-Channel Digital Wireless Receiver
• 2 x Whip antenna
• 1 x AC power cord
• 4 x Foot
• 1 x Operating Instructions (CD-ROM)
• 1 x PC control software (CD-ROM)

Wireless Interface: WiDIF-HP
Oscillator Type: Crystal-controlled PLL Synthesizer
Reception Type: True diversity
Circuit system: Double Superheterodyne
Antenna Type: Detachable
Antenna Input Connector: BNC-R, 50 Ω (x2)
Antenna Cascaded Output: BNC-R, 50 Ω (x2)
Carrier Frequencies - UC7:

• 470.125 MHz to 541.875 MHz (TV-14 to TV-25 channels), 25 kHz steps
• 566.125 MHz to 637.875 MHz (TV-30 to TV-41 channels, except TV-37channel), 25 kHz steps
• 638.125 MHz to 697.875 MHz (TV-42 to TV-51 channels), 25 kHz steps

Carrier Frequencies - CEZ:

• 470.025 MHz to 542.000 MHz (TV-21 to TV-29 channels) 25 kHz steps
• 566.025 MHz to 630.000 MHz (TV-33 to TV-40 channels), 25 kHz steps
• 638.025 MHz to 710.000 MHz (TV-42 to TV-50 channels), 25 kHz steps

Carrier Frequencies - J WL:

• 470.150 MHz to 542.000 MHz (TV-13 to TV-24 channels), 25 kHz steps
• WM: 566.025 MHz to 638.000 MHz (TV-29 to TV-40 channels), 25 kHz steps
• WH: 638.025 MHz to 713.850 MHz (TV-41 to TV-52 and 53 channels), 25 kHz steps
• G: 1240.150 MHz to 1251.825 MHz, 1253.175 MHz to 1259.850 MHz, 25 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: 3.4msec）（Analog output）, 1.9 msec（total: 3.4msec）（Digital output)
• MODE2: 0.5 msec（total: 1.5msec）（Analog output）, 1.5 msec（total: 2.5msec) (Digital output)
• MODE3: 1.9 msec（total: 4.0msec）（Analog output）, 2.8 msec（total: 4.9msec）（Digital output）

Analog Output:

• BAL: XLR-3-32 (male), 47 Ω or less (×2), Output level (0 dBu = 0.775 Vrms)
• BAL: –22 dBu maximum/–58 dBu reference (when MIC output)
• BAL: +24 dBu maximum/–12 dBu reference (when LINE output)

Digital Output: XLR-3-32 (male), 110 Ω (×2) / BNC-R, 75 Ω (×2), 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 100BASE-TX: IEEE802.3u compliant
Display: OLED
Power Requirements: AC: 100 to 240 V 0.4 A or less / DC: 12 V 1.6 A or less
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: 482 x 44 x 335 mm (W x H x D)
Mass: Approx. 3.6 kg (including the attached antenna)