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Lectrosonics DR Receiver/DB Transmitter Instruction Manual

Digital secure wireless system
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DSW System
DR Receiver/DB Transmitter
Essential Setup Steps
1) Install receiver modules, antennas and connect to a power supply (see page 6)
2) Install transmitter batteries and antennas (see page 15)
3) Generate an encryption key (see page 20)
4) Transfer encryption key to transmitters (see page 20)
5) Identify and set operating frequencies on the receiver using Smart Tune
(the procedure includes transferring frequency settings to the transmitters)
6) Attach microphones and adjust transmitter input gain (see page 22)
7) Verify operation with a walk test through the area where the system will be used
Fill in for your records:
Serial Number:
Purchase Date:

INSTRUCTION MANUAL

(see page 21)
TM
Rio Rancho, NM, USA
www.lectrosonics.com

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Summary of Contents for Lectrosonics DR Receiver/DB Transmitter

  • Page 1: Instruction Manual

    INSTRUCTION MANUAL DSW System DR Receiver/DB Transmitter Essential Setup Steps 1) Install receiver modules, antennas and connect to a power supply (see page 6) 2) Install transmitter batteries and antennas (see page 15) 3) Generate an encryption key (see page 20)

  • Page 2: Fcc Notice

    • Consult the dealer or an experienced radio/TV tech- nician for help Changes or modifications to this equipment not ex- pressly approved by Lectrosonics, Inc. could void the user’s authority to operate it. Consumer Alert for US Users - FCC Order DA 10-92 Most users do not need a license to operate this wireless microphone system.

  • Page 3: Table Of Contents

    DSW Digital Wireless System Table of Contents Introduction FCC Notice ................2 DSW (Digital Secure Wireless) is designed for no-com- Introduction ................2 promise applications where performance and security Receiver Front Panel ............. 4 are the highest priority. Receiver Rear Panel .............. 5 A completely new digital architecture was developed Hardware Installation ............

  • Page 4: Receiver Front Panel

    This connection can also be used to send the transmitter settings stored in the receiver to the The LED glows blue to indicate power is turned on. transmitter. The interface cable, P/N DRKEYCABLE, is used to make this connection. LECTROSONICS, INC.

  • Page 5: Receiver Rear Panel

    DSW Digital Wireless System Receiver Rear Panel Balanced Balanced Antenna cable Antenna Digital audio word audio outputs audio outputs Antenna front panel input A clock ports channels 4 - 6 channels 1 - 3 input B pass-thru WORD CLOCK 5 & 6 3 &...

  • Page 6: Hardware Installation

    Do not apply excessive force to seat the module onto the tab. 2. Align the ridge on the retaining clip with the slot in the chassis and press the clip downward until the ridge snaps into the slot in the side panel. LECTROSONICS, INC.
  • Page 7 DSW Digital Wireless System Audio Output Wiring - Analog Connections for Computer Interface The analog audio output wiring is as follows: Connection to a computer for set up is easiest with a single or multiple USB connection. Audio Output Input USB Hub SHIELD SHIELD...

  • Page 8: Receiver Lcd Interface

    When the desired value is set, press the center of the You can also press the BACK button on the control rotary encoder to deselect the item. Rotate the encod- panel to return to the previous screen or menu. er to select the next item. LECTROSONICS, INC.

  • Page 9: Navigating The Menus

    DSW Digital Wireless System Navigating the Menus Rotate the encoder to select the “CHOOSE” item in the From the Main Window, press the encoder to open the lower bar (markers indicate active selection). Press the menu select screen. encoder to highlight the item. Top bar lists active menu Once the icon is highlighted, rotate the encoder to scroll through the available channels.
  • Page 10 The scanned the rear panel BNC jacks to power remote RF results appear in a histogram that can be browsed with amplifiers such as the one in the Lectrosonics coarse or fine detail. ALP650 model LPDA “shark fin” antenna. The BNC jacks can be configured independently.
  • Page 11 DSW Digital Wireless System The TX MENU (transmitter menu) is used to config- RX MENU (receiver menu) includes menu items for ure and store the settings for all transmitters that will each receiver module to set up operating parameters be used in the system. These settings, stored in the and options.
  • Page 12 MONITOR AUDIO adjusts the level of each channel that appears at the headphone jack on the front panel. Options include individual output level, program audio, or tone and either isolated channel monitoring or a mix of all channels. LECTROSONICS, INC.

  • Page 13: Software Installation

    Click on Next to continue. available on disk or downloaded from the web Installation with downloaded file: site at: www.lectrosonics.com/wdsupport The software will run on Windows or Mac computers. The procedure for installing it varies between down- loaded and disk versions.

  • Page 14: Using The Walk Test Recorder

    IP address and port number will appear in the dialog box. 7) Close the USB connection and re-connect via network. When the dialog box opens, enter the IP address and the port number noted, then click on Refresh. Click on OK to connect. LECTROSONICS, INC.

  • Page 15: Db Transmitter

    DSW Digital Wireless System DB Transmitter Battery status Key verification Features and Functions The keypad and LCD interface provides access to settings and adjustments. A toggle switch on the top Steve panel is programmable to operate as an audio mute switch, a power switch or be inoperative.
  • Page 16 LCD will return to the same screen or menu that was displayed previously. NOTE: If the programmable switch is in the OFF position, power can still be turned on with the power button. LECTROSONICS, INC.
  • Page 17 DSW Digital Wireless System Navigating Menus Selecting Programmable Switch Functions The LCD/keypad interface makes it easy to browse The programmable switch on the top panel can be the menus and make the selections for the setup you configured using the menu to provide several func- need.
  • Page 18 WipeKey - The encryption key can be erased About with this setup screen. Displays model number and firmware revision About BACK V1.01 Default Settings Default Select option with arrow buttons BACK WipeKey? Select option with arrow buttons WipeKey BACK LECTROSONICS, INC.
  • Page 19 DSW Digital Wireless System Copying Transmitter Settings To and From Get Settings from Transmitter the Receiver The settings in the transmitter can be transferred to the receiver for storage or editing with the GET SET option Connect the key cable from the jack labeled KEY on in the setup screen.

  • Page 20: System Setup

    When transmitter either fully powered up or in the standby the number of instances reaches 10, a warning will be mode with the RF output turned off. displayed on the LCD. LECTROSONICS, INC.
  • Page 21 DSW Digital Wireless System Frequency Selection Manual selection may be necessary if frequencies are After adjusting the frequency, press the BACK but- mandated by an authority, such as a major sporting ton on the front panel or the encoder to de-highlight event.
  • Page 22 After all frequencies have been selected and settings have been transferred to the transmitters, finish the transmitter setup by adjusting the input gain on each one to match the user’s voice with the microphone in the position it will be used. LECTROSONICS, INC.
  • Page 23 DSW Digital Wireless System Adjust Receiver Analog Audio Output Level The analog audio output of the receiver is set at maxi- NOTE: If the transmitter is driven hard into limiting, mum, and lower levels are achieved with an attenuator up to 30 dB, the output level of the receiver will be a to reduce the signal level to match the level require- few dB above this nominal level.

  • Page 24: Accessories

    Locking collar with 5/16”-32 thread Input: 100-240 VAC, 50/60Hz,1.8A Output: 15 VDC 4000mA, 60 Watt Cable length: 48 inches 21499 AC power cord for DCR15/4AU MC65 audio patch cable; commonly used when record- ing audio during a walk test LECTROSONICS, INC.

  • Page 25: Specifications

    DSW Digital Wireless System Specifications System Operating Frequencies: 470.100 - 691.175 MHz in 25 kHz steps Sampling Size and Rate: 24-bit, 48 kHz Digital Modulation: 8PSK Symbol rate: 128 k Data Compression: Proprietary ADPCM Encryption: AES 256-CTR (per FIPS 197 and FIPS 140-2) System Latency: 2.5 ms Audio Frequency Response:...

  • Page 26: Service And Repair

    There are no adjustments inside that will make a malfunctioning unit start working. LECTROSONICS’ Service Department is equipped and staffed to quickly repair your equipment. In warranty repairs are made at no charge in accordance with the terms of the warranty. Out-of-warranty repairs are charged at a mod- est flat rate plus parts and shipping.
  • Page 27 DSW Digital Wireless System Rio Rancho, NM...
  • Page 28 This warranty does not apply to used or demonstrator equipment. Should any defect develop, Lectrosonics, Inc. will, at our option, repair or replace any defective parts without charge for either parts or labor. If Lectrosonics, Inc. cannot correct the defect in your equipment, it will be replaced at no charge with a similar new item.

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