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Sony DWR-R02DN Operating Instructions Manual

Digital wireless receiver.
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4-585-175-01 (1)
Digital Wireless
Receiver
Operating Instructions
DWR-R02DN
© 2015 Sony Corporation

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   Summary of Contents for Sony DWR-R02DN

  • Page 1 4-585-175-01 (1) Digital Wireless Receiver Operating Instructions DWR-R02DN © 2015 Sony Corporation...
  • Page 2: Table Of Contents

    Display of the Power Save Setting Table of Contents (POWER SAVE)....... 26 Display of the Transmission Power Setting Features ............4 (RF POWER) ........26 Parts Identification ........6 Display of Audio Input Level Front Panel............ 6 (INPUT LEVEL)....... 26 Rear Panel............. 9 Display of the Attenuator (ATT) ....
  • Page 3 Resetting Accumulated Transmitter Use Time (TIME) ..........31 Audio codec mode setting (CODEC MODE)......31 Internal Signal Setting (INTERNAL SG)... 32 POWER Switch Lock Setting (PWR SW LOCK)......32 Block Diagram ...........33 When the Alert Indicator Lights ....34 Error Messages .........35 Troubleshooting ........36 Important Notes on Operation ....38 Notes on Using the Receiver ......
  • Page 4: Features

    The DWR-R02DN Digital Wireless Receiver is a rack- DWR-R02DN. You can also use the supplied PC control mountable wireless receiver capable of receiving two software to enable remote control from a PC. According to channels from digital wireless transmitters.
  • Page 5 Rack mounting The DWR-R02DN can be mounted in an EIA standard 19- inch rack (1U size). Solid all-in-one structure is adopted on the screw brackets and side panels. Two-way powering A wide range of power-supply voltages from 100 to 240 V AC is supported.
  • Page 6: Parts Identification

    Parts Identification Front Panel 1 POWER switch 2 UTILITY button 3 Monitor indicators d VOLUME control 1 Display (see page 7) 5 PHONES terminal 2 Controls (see page 8) a POWER switch Turns the receiver on or off. Set to the \ position to turn the receiver on. Set to the a position when turning off the main power supply.
  • Page 7 1 Display The contents of the display before the DWR-R02DN enters menu operation (top display) are described below. Since the top display shows information contained in the metadata sent from the transmitter as well as the receiver settings and status, this can be used for operation monitoring.
  • Page 8 For details on changing the transmitter settings, see 2 Controls “Changing the Settings on the Transmitter” on page 31. The control areas for channel 1 and channel 2 are identical. h Battery indication 1 ALERT indicator Based on metadata from the transmitter, this shows the 2 Jog dial transmitter’s battery condition according to eight level indications.
  • Page 9: Rear Panel

    Connect the digital input connector of mixer, ANT ATT a/b to “0dB” and ANT DC OUT to “OFF” on amplifier, or other equipment. any DWR-R02DN unit that is not directly connected to the antenna. c LAN (Ethernet) (10/100) connector (RJ-45) This is a 100Base-TX connector for network connection.
  • Page 10 The sync signal input from the IN connector is output from the OUT connector. Type of cable RG-212/U RG-213/U Set the 75 Ω termination switch of only the DWR-R02DN Frequency 600 MHz 800 MHz 600 MHz 800 MHz unit at the end of the cascade connection to ON. Cable...
  • Page 11: Preparation

    Attach the supplied four feet to the bottom of this unit, as illustrated below. Attach the adhesive side of the feet to the circular marks at the bottom of the unit. Foot To install the DWR-R02DN in the rack, be sure to remove the attached feet.
  • Page 12: System Configuration Examples

    NT remote system system system BNC connectors into the front panel from the back side, and secure the nuts on the front side. DWR-R02DN 1 to 41 1 to 3 1 to 41 Sony digital 1 to 82 1 to 6 1 to 82 Attach the supplied whip antennas.
  • Page 13 Use commercially available BNC cables (50 Ω, 60 cm or longer) to connect the antenna mounts with BNC connectors to the ANTENNA a/b IN connectors on the rear panel of the unit. Rear panel attachment Attach the supplied whip antennas to the ANTENNA a/b IN connectors on the rear panel.
  • Page 14: Configuration Example Of Multi-channel System

    2) Up to 41 DWR-R02DN units can be used by incorporating optional WD-850 units. 3) When connecting DWR-R02DN units in cascade, set ANT ATT a/b to “0dB” and ANT DC OUT to “OFF” on any DWR-R02DN unit that is not directly connected to the antenna.
  • Page 15 Usage Example of Antenna Divider Example of a system that connects a total of 41 units (82 channels) in cascade via a separately sold WD-850 UHF antennas WD-850 (sold separately)
  • Page 16 This system connects the master word clock signal in cascade via the WORD SYNC OUT connector of this device. Set the 75 Ω termination switch of only the DWR-R02DN unit at the end of the cascade connection to ON. a) WORD SYNC IN b) Set the 75 Ω...
  • Page 17: Configuration Example Of St Remote System

    Note In the ST remote system, each DWR-R02DN unit uses one channel of radio wave. When more transmitters are used in the system, communication congestion may occur, resulting in slow response on the controlled devices. If you plan to use six or more transmitters, operation in NT remote system using the optional RMU-01 is recommended.
  • Page 18: Configuration Example Of Nt Remote System

    Mixer or I/O box To a wall outlet 1) When 41 DWR-R02DN units are used, up to 82 transmitters can be used. 2) Up to nine RMU-01 units can be installed to expand the NT remote operation area. 3) Up to 41 DWR-R02DN units can be used by incorporating optional WD-850.
  • Page 19: Setting The Receiving Channel

    For details on groups and channels, refer to “Sony Digital Wireless Microphone System Frequency Lists” on the supplied CD-ROM “Digital Wireless Receiver.”...
  • Page 20: Using The Active Channel Scan Function

    Note About operation when using with If a Sony digital wireless frequency within the group is not dedicated digital channel plan found by the second try, scanning is cancelled. When performing multi-channel operation with a channel...
  • Page 21: Using The Encrypted Transmission Function

    This receiver is capable of receiving scrambled signals UNMATCH screen appears. from Sony digital wireless transmitters. This function In such cases, change the receiving channel on the prevents hacking of the signal.
  • Page 22: Setting The Audio Codec Mode

    Using Password Mode automatically. (PASSWORD) MODE2: This audio codec mode reduces the delay time. The delay time becomes 1.5 ms with DWR-R02DN analog Set this mode when multiple transmitters are paired with output. multiple receivers for encrypted transmission. MODE3: This audio codec mode prioritizes stable If the transmitters and receivers are set with the same user- transmission performance.
  • Page 23: Menu Displays And Detailed Settings

    UTILITY menu Menu Displays and BAND BLOCK Detailed Settings ANT ATT a ANT ATT b ANT DC OUT AUDIO SYNC SOURCE Menu Structure and Hierarchy DELAY ADJUST AF PEAK HOLD Menu structure NETWORK RECEIVER NAME The receiver has four kinds of menu, as follows: IP ADDRESS SUBNET MASK RECEIVER menu...
  • Page 24: Receiver Menu

    Rotate the jog dial to change the setting. RECEIVER Menu Press the jog dial to enter the setting. For details on menu operation, see “Basic Menu Operations” on page 23. Use this menu to set the digital wireless receiver functions (the main functions of this receiver).
  • Page 25 LINE: Select the line level (reference level: –12 dBu). Encrypted Transmission Function (ENCRYPTION) Ground Lift Function (GROUND LIFT) Set the parameters for the encrypted transmission function. When LIFT is selected, pin 1 (GROUND) of the XLR connector is lifted from the chassis grounding to prevent SECURE KEY: Sets the encryption key method.
  • Page 26: Transmitter (transmitter Virtual Menu

    “Changing the Settings on the Transmitter” on page 31. The attenuator setting of the transmitter is displayed. The Sony digital wireless transmitter sends not only digital Display of the Low-cut Filter Setting audio signals, but also various other information (LCF) (metadata) related to transmitter settings.
  • Page 27: Rf Remote Menu

    A software update may be necessary to enable proper functioning. For details on software updates, contact your Sony service representative. Note For details on transmitter software versions that are compatible with this receiver, see “Transmitter software If the receiving channel (CH) configured on the receiver is version”...
  • Page 28: Utility Menu

    (change to a channel with When connecting DWR-R02DN units in cascade, set ANT less interference). ATT a/b to “0dB” on any DWR-R02DN unit that is not directly connected to the antenna. Displaying the Remote Mode (MODE)
  • Page 29 When connecting DWR-R02DN units in cascade, set ANT Set the peak level hold condition for the audio level meter DC OUT to “OFF” on any DWR-R02DN unit that is not that appears on the top display and other situations. directly connected to the antenna.
  • Page 30 Excess signal input level Automatic dimming of the display (RF OVER) (DIMMER MODE) Specifies whether to display a warning via the ALERT indicator when the signal input level detected is excessive. The organic light-emitting diode display can be set to dim ON/OFF or turn off after a certain amount of time.
  • Page 31: Resetting Accumulated Transmitter Use Time (time)

    Note Changing the Settings on When the setting of the transmitter is changed to sleep mode, the signal for audio transmission is stopped and the the Transmitter metadata is also no longer transmitted. For this reason, “NO DATA” appears for all items in the TRANSMITTER menu, except for “SLEEP”...
  • Page 32: Internal Signal Setting (internal Sg)

    Internal Signal Setting (INTERNAL SG) Specifies whether to generate the transmitter’s internal signal. POWER Switch Lock Setting (PWR SW LOCK) Specifies whether to lock the transmitter’s POWER switch.
  • Page 33: Block Diagram

    Block Diagram Divider Digital wireless tuner 1 Digital Signal Processing Digital wireless tuner 2 Terminate 75 ohms Divider...
  • Page 34: When The Alert Indicator Lights

    When the Alert Indicator Lights Cause of Alert Indication of Other Indicators Remedy The AF/PEAK indicator is lit in The audio input of the transmitter has Change the audio input attenuator of the red. exceeded the peak level. transmitter so that the input level does not exceed the peak.
  • Page 35: Error Messages

    Error Messages Message Meaning PLL UNLOCK PLL is unlocked. FAN STOP Cooling fan does not work. PHONES OVER CURRENT Audio output from the PHONES terminal exceeds the maximum allowable current, or the terminal has short-circuited. ANTENNA OVER CURRENT DC outputs from the ANTENNA IN connectors exceed the maximum allowable current, or the connectors have short-circuited.
  • Page 36: Troubleshooting

    Two or more transmitters are set to the same It is not possible to use two or more transmitters that channel. are set to the same channel. Refer to the Sony digital wireless frequency lists included in the supplied CD-ROM “Digital Wireless Receiver” and reset the transmitter channel.
  • Page 37 Symptom Meanings Remedy The power does not A DC power supply is being input. Turn off the external power supply connected to the turn off even when DC IN connector, or disconnect the connected cable. the POWER switch is set to the a position.
  • Page 38: Important Notes On Operation

    Keep the receiver as far from such equipment as possible portable communication devices or use buffering material. The use of portable telephones and other communication devices near the DWR-R02DN may result in malfunction and interference with audio signals. It is recommended On cleaning that portable communication devices near the DWR-R02DN be turned off.
  • Page 39: Specifications

    Wireless Remote Control Specifications Cross Remote (2.4-GHz IEEE802.15.4 compliant) LAN Connector RJ-45 modular jack Receiving Section 100BASE-TX: IEEE802.3u compliant Receiver Type Rackmount (2 channels) 10BASE-T: IEEE802.3 compliant Transmission Method Display OLED WiDIF-HP (×2) Reception Type General True diversity Power Requirements Circuit System AC: 100 to 240 V 0.4 A or less Double superheterodyne...
  • Page 40 THE WARRANTY PERIOD OR AFTER EXPIRATION OF THE WARRANTY, OR FOR ANY OTHER REASON WHATSOEVER. • SONY WILL NOT BE LIABLE FOR CLAIMS OF ANY KIND MADE BY USERS OF THIS UNIT OR MADE BY THIRD PARTIES. • SONY WILL NOT BE LIABLE FOR THE...
  • Page 41: Carrier Frequencies And Channel Steps

    Carrier Frequencies and Channel Steps Underlined items are the factory setting. US models Channel step: 25 kHz Model No. BAND BLOCK Frequency band Frequency Group/channel (factory setting) TV14-17 470.125-493.875MHz TV14-25 TV18-21 494.125-517.875MHz TV22-25 518.125-541.875MHz TV30-33 566.125-589.875MHz TV34-36 590.125-607.875MHz TV30-41 00 1801 494.125MHz TV37 Not available TV38-41...
  • Page 42 Sony Corporation...

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