2 channel digital rack-mountable receiver
The DWR-R01D is a 2-channel 1U rack mountable receiver for permanent installation or for mounting in a transportable rack system. DWR-R01D receivers can be cascaded up to a maximum of eight units, giving a total of sixteen possible open channels - or even more, with the optional WD-850 UHF Antenna Divider.

Very wide RF operating range
A massive RF operational bandwidth of 72MHz gives a wide choice of operating frequencies, and optimised channel spacing for maximum performance when running multiple wireless microphones.

Usability features to assist with setting up
Pre-programmed wireless channel plans for a simple default setup. Active Channel and Clear Channel scanning for quick and mistake-free channel allocation.

Digital and analogue professional audio outputs
The DWR-R01D is easy to connect to other professional equipment. It has three AES/EBU outputs and a digital Word Sync input/output, for synchronising with other such as digital mixers or recorders.

Diversity reception
The DWR-R01D has two dual antenna terminals to support diversity reception, which reduces the chance of dropouts caused by deadspots in the reception pattern.

Windows PC control and setup software
Software supplied with the DWR-R01D remotely monitors and manages the status of the wireless system, simplifying setup and optimising performance parameters

Tuner section
Wireless interface: WiDIF-HP (x2)
Type of reception: Space diversity
Circuit system: Double superheterodyne

Receiving frequency range -
30 (US model): 566.125 MHz to 637.875 MHz (TV-30 to TV-41 channels, except TV-37 channel)
42 (US model): 638.125 MHz to 697.875 MHz (TV-42 to TV-51 channels)
62 (European model): 798.025 MHz to 862.000 MHz (TV-62 to TV-69 channels, except, TV-65, and TV-66 channel)

Channel step -
30/42 (US model): 125 kHz
62 (European model): 25 kHz
Local oscillators: Crystal-controlled PLL synthesizer
ANTENNA a/b IN connectors: BNC-R, 50 ohms (x2)
ANTENNA a/b OUT connectors: BNC-R, 50 ohms (x2)
Sensitivity: 20 dBμ or less (at bit error rate = 1 x 10 -5, no decline in S/N ratio 0dBμ=1dBμVEMF)

Audio section
ANALOG OUT 1/2 connectors: XLR-3-32 type, (male) (x2)
DIGITAL OUT 1/2/3 connectors: XLR-3-32 type, (male) (x2), BNC-R (x1)
Reference output level -
Analog: -58 dBu (Mic output), -12dBu (Line output)
Digital: -36 dBFS
Dynamic range: 106 dB or more (A-weighted)
T.H.D: 0.03% or less
Audio delay: 1.9 ms (analog output), 1.9 ms (digital output)
WORD SYNC IN/OUT connectors: BNC-R (input 1, output 1) with a 75 Ohm switch
External Word Sync: 32-kHz to 96-kHz

Remote control section
Wireless remote control: Cross Remote (2.4-GHz IEEE802.15.4 compliant)
LAN (10/100) connector: RJ-45 modular jack (x1)

General
Operating voltage -
30/42 (US model): 120 V AC
62 (European model): 230 V AC
Power consumption: 22 W
Operating temperature: 0 to 50 oC (32 to 122 oF)
Storage temperature: -20 to +60 oC (-4 to +140 oF)
Dimensions (W x H x D) 482 x 44 x 335 mm
Mass 4.1 kg (including the attached antenna)

2 x Whip antenna
2 x Antenna mount with BNC connector
AC power cord
4 x Foot
Sony DWR-R01D manual
PC control software (CD-ROM)