Shure SLX4L with MX690 Wireless Boundary Mic System

LX Wireless Systems feature Shure's patented Audio Reference Companding for crystal-clear sound beyond the limits of conventional wireless technology.

Shure SLX4 Wireless Diversity Receiver Features :

• Automatic Frequency Selection
• Automatic Transmitter Setup
• 960 Selectable frequencies across 24 MHz bandwidth
• Detachable 1/4 wave antennas
• Microprocessor-controlled diversity
• RF presence LED
• 5-segment audio meter
• Multi-function, backlit LCD
• Low battery indicator
• Frequency and power lockout
• Rugged metal chassis
• Volume control on rear of unit
• 1/2 rack design
• Furnished rack hardware
• Non-slip bumpers for use out of rack
• XLR and 1/4" outputs

The Shure MX690 Microflex Wireless Boundary Microphone offers total freedom of placement with no holes to drill or cables to run for installation. The MX690 plate mic is a both a microphone and a wireless transmitter and is the perfect solution for conference and meeting spaces where users demand flexibility and high performance. Compatible with Shure SLX wireless systems, including the SLX4L receiver with logic output for applications requiring logic functionality.

Shure MX690 Microflex Wireless Boundary Microphone Features :

• Condenser (electret bias)
• Frequency Response: 50 17000 Hz
• Polar Pattern: Cardioid
• Sleek, low profile design
• Frequency agile, microprocessor controlled transmitter
• Bi-color status indicator
• IR link to SLX receiver for automatic frequency synchronization
• Programmable mute function
• Battery level indicator
• Operates on two AA batteries
• Logic output for remote LED and mute control
• CommShield Technology for improved RF filtering

Specifications :
Shure SLX4 Wireless Diversity Receiver

• 1/2 rack design
• Rugged metal chassis
• Furnished rack hardware
• Non-slip bumpers for use out of rack
• XLR and 1/4" outputs
• Dimensions (H x W x D): 1.65 x 7.76 x 5.28 in., (42 x 197 x 134 mm)
• Weight: 1 lb. 13 oz. (816 g )

Shure Transmitter Specifications :

• Operating Range: 100 ft (30 m) (Note: Actual range depends on RF signal absorption, reflection, and interference)
• Frequency Stability: ±10 ppm
• Maximum Frequency Deviation: 45 kHz
• Oscillator Type: Phase-locked loop (PLL) controlled synthesizer
• Power Requirements: 3V (2 AA alkaline or rechargeable batteries)
• Battery Life: 8 hours (alkaline)
• Power Consumption: 130 mA, ±15 mA
• Operating Temperature Range: -18 57 degrees C (0 135 degrees F)
• Note: Battery may limit this range)
• Dimensions (H x W x D): 1-11/16" x 3-3/8" x 5-13/16" (43 x 87 x 148 mm)
• Weight: 11.2 oz (318 g)