Related Manuals for Lectrosonics D-Squared DSQD
Summary of Contents for Lectrosonics D-Squared DSQD
- Page 1 INSTRUCTION MANUAL DSQD 4 Channel Digital Receiver DSQD, DSQD/AES3 Fill in for your records: Serial Number: Purchase Date: Rio Rancho, NM, USA www.lectrosonics.com...
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Page 2: Table Of Contents
DSQD and transmitter have the Returning Units for Repair ........... 20 matching encryption key. If you are trying to transmit an audio signal and keys do not match, all that will be heard is silence. LECTROSONICS, INC. -
Page 3: Digital Hybrid Wireless ® Technology
Digital Receiver Digital Hybrid Wireless Technology What is Dante? ® All wireless links suffer from channel noise to some de- Audinate’s patent pending Dante™ technology is a gree, and all wireless microphone systems seek to mini- flexible Internet Protocol (IP) and Ethernet based digital mize the impact of that noise on the desired signal. -
Page 4: Panels And Features
50 Ohm BNC Antenna B XLR Analog Output Multi-Frame Ethernet Or AES3 Outputs on 2 Antenna A Loop-thru Output Connectors Port Communication Loop-thru Output TA3M Jacks (in Place 50 Ohm BNC 50 Ohm BNC of The 2 Dante Ports Shown) LECTROSONICS, INC. -
Page 5: Ir (Infrared) Port
Digital Receiver IR (infrared) Port Power Inlet Frequency and settings can be transferred to and from The locking DC coaxial inlet requires 7-18 VDC and the DSQD receiver via this port to an IR enabled trans- draws a maximum of 2.5 A at 7 V (with all channels mitter to simplify setup. -
Page 6: Lcd Menu Map
BACK channel reduction setting Use arrow keys to COMPATIBILITY Press SEL to select desired select desired MODES BACK compatibility mode channel Press SEL to Use arrow keys to TALKBACK select desired select desired BACK SETUP channel talkback function LECTROSONICS, INC. - Page 7 Digital Receiver Press SEL to Use arrow keys to select desired highlight desired SYNC SETTINGS function BACK command Press SEL to IR Sync & Use arrow keys to select desired SYNC KEY highlight desired Encryption BACK function command Press SEL to Use arrow keys to ENCRYPTION KEY confirm...
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Page 8: Navigating The Menus
• Frequency Scan • Compatibility Modes know you are tuning. Press the UP and DOWN ar- rows to tune the channel into the area of lowest RF • Group Tune activity. Press BACK to save frequency to channel LECTROSONICS, INC. -
Page 9: Group Tune
Digital Receiver Group Tune Assign a tuning group to a channel. Group Tune Setup Tuning groups allow the user to set up a list of frequen- cies, allowing for easy tracking of frequency tuning in the transmitters. Use MENU/SEL to move through the options and UP arrow to make a selection. -
Page 10: Diversity Setup
Diversity is a DSQD feature that safeguards against loss of audio signal caused by RF interference. The DSQD archi- tecture allows three different types of diversity reception. Once chosen, the diversity mode is shown on other screens with a link icon. (Visit the DSQD page on lectrosonics.com for a video with more details on Diversity.) Ratio Diversity... - Page 11 Digital Receiver • Frequency: Again, the receiver channels are paired. In this mode, each channel is set to a different frequency. The DSQD automatically uses whichever receiver’s RF signal quality is better. The use of separate frequencies helps minimize dropouts caused by multi-path phenomenon. This technique uses both switched and ratio diversity for maximum effectiveness.
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Page 12: Audio Setup Menu
• DUET CH1: To receive Channel One audio from a cryption option available. All encryption-capable Duet transmitter Lectrosonics transmitters and receivers contain • DUET CH2: To receive Channel Two audio from a the Universal Key. The key does not have to be Duet transmitter generated by the DSQD. -
Page 13: Ir Sync & Encryption Menu
Digital Receiver Choose Transmitter: Choose one of four Rx chan- 1. Begin by selecting a key type. nels by using the Channel Selector Buttons, 1, 2, 3 or 4. Hold and press the Channel Selector Button to initiate sync. 2. The DSQD will then display a warning to indicate that there is NO KEY! Select CREATE KEY to generate a new key. -
Page 14: Tools And Settings Menu
Press MENU/ DC bias voltage can be supplied on the antenna input SEL when finished to save. BNCs from an internal source to power remote RF amplifiers. NOTE: See Panels and Features for more information on antennas/connectors. LECTROSONICS, INC. -
Page 15: Restore Defaults
Instructions Links Firmware updates are made with a file downloaded QR codes with links to the Lectrosonics website, the from the web site and the DSQD connected via USB. DSQD User Manual online and YouTube video tutorials. The USB port on the transmitter requires a micro-B male plug on the connecting cable. -
Page 16: Supplied Hardware
(2) DSQD receivers in a rack. • (28885) (4) SCR10 cap screw • (28951) (2) Short spacer tubes • (28950) (2) Long cap screw • (35664) (4) Rubber foot large • (35959) Hole plug • (A500RA20) (2) Antenna • (A500RA22) (2) Antenna LECTROSONICS, INC. -
Page 17: Optional Accessories
Digital Receiver Optional Accessories ALP690 Antenna 27080 Dante Port Cover Broad bandwidth for multi-channel systems; directional pattern with 4 dBd RF gain; built-in RF amplifier; versatile mounting options SNA600a Antenna Adjustable elements tune center frequency from 550 to 800 MHz; 3/8” x 16 threaded socket and stud with mounting strap included Coaxial Antenna Cable: ARG 15... -
Page 18: Installing Two Dsqd Receivers Into A Singlerack Space
3. Insert the flange bracket (Part #27076) into the to prevent the screws from coming loose due to open slot in the side of the chassis cover panel. vibration. You will usually feel resistance as you tighten the screws - this is normal. LECTROSONICS, INC. - Page 19 Digital Receiver Rear tie bracket (Part #25990) Tensioning lock Front tie bracket nuts on the rear (Part #25991) side of the bracket 6. Install one side of the front tie bracket (Part #25991) Slide the other receiver over the tie bracket and in- into the side panel opening in one of the receivers.
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Page 20: Service And Repair
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 modest flat rate plus parts and shipping. - Page 21 Digital Receiver ISEDC Notices: Per RSS-210 This device operates on a no-protection no-interference basis. Should the user seek to obtain protection from other radio services operating in the same TV bands, a radio licence is required. Please consult Industry Canada’s document CPC-2-1-28, Optional Licensing for Low-Power Radio Apparatus in the TV Bands, for details.
- Page 22 DSQD Manual LECTROSONICS, INC.
- Page 23 Digital Receiver Rio Rancho, NM...
- Page 24 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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