Shure QLXD4 Digital Wireless Receiver

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Shure QLXD4 Digital Wireless Receiver

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Shure QLXD4 Digital Wireless Receiver

Part # QLXD4

Model # QLXD4

The QLXD4 is a half-rack digital wireless receiver for use with QLX-D Digital Wireless Systems. Ideal for presentation spaces, music venues, and houses of worship, the QLXD4 combines professional features with streamlined setup and operation.

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Pro Acoustics Price Price $679.00

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Description

Details

Featuring transparent 24 bit digital audio quality and incredibly efficient RF spectrum usage, the QLXD4 is a half-rack digital wireless receiver for use with QLX-D® Digital Wireless Systems. Ideal for presentation spaces, music venues, and houses of worship, the QLXD4 combines professional features with streamlined setup and operation. Automatic scanning quickly finds open frequencies and one-touch sync quickly deploys them to transmitters. Ethernet networking enables networked channel scanning across multiple receivers and Wireless Workbench software integration for remote control of receiver settings from a PC or Mac.

Features

Features

64 MHz tuning bandwidth (region dependent)
More than 60 preset compatible channels per frequency band (region dependent)
Up to 17 compatible systems per 6 MHz TV channel; 22 systems per 8 MHz channel
Digital predictive switching diversity ensures solid RF connection
Automatic channel scan quickly finds the cleanest frequency
IR sync deploys selected frequency to transmitter
Ethernet networking provides streamlined setup across multiple receivers
Networked channel scan configures open frequencies for all connected receivers
AES 256-bit encryption for secure wireless transmission
Up to 60 dB of adjustable audio gain
High-contrast LCD menu and controls with lockout feature
Audio and RF LED meters with peak indicator
Detachable 1/2 wave antennas
Mic / line switchable XLR output
1/4” instrument output
Durable aluminum construction with brushed finish
Professional-grade rack hardware included
Compatible with Shure Wireless Workbench® 6 control software
Remote monitoring and control from iOS devices via ShurePlus™ Channels app

Specification

RF Input
Spurious Rejection	>80 dB, typical
Connector Type	BNC
Impedance	50 Ω
Audio Output
Gain Adjustment Range	-18 to +42 dB in 1 dB steps
Configuration	1/4 " (6.35 mm): Impedance balanced (Tip=audio, Ring=no audio, Sleeve=ground) XLR: Balanced (1=ground, 2=audio + , 3=audio − )
Impedance	1/4 " (6.35 mm): 100 Ω (50 Ω Unbalanced) XLR: 100 Ω
Full Scale Output	1/4" (6.35 mm): +12 dBV XLR: LINE setting= +18 dBV, MIC setting= − 12 dBV
Mic/Line Switch	30 dB pad
Phantom Power Protection	1/4 " (6.35 mm): Yes XLR: Yes
Networking
Network Interface	Single Port Ethernet 10/100 Mbps
Network Addressing Capability	DHCP or Manual IP address
Maximum Ethernet Cable Length	328 ft (100 m)
General
Housing	Steel
Power Requirements	12 V DC @ 0.4 A, supplied by external power supply (tip positive)
Dimensions (H x W x D)	1.63" (41 mm) x 7.75" (197 mm) x 5.94" (151 mm)
Weight (without Antennas)	1.71 lbs (777 g)

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