SHURE SLX4/MX690 ชุดไมค์ลอยสำหรับตั้งโต๊ะประชุม DRAADLOZE DESKTOP MICROFOONSET

SHURE SLX4 Diversity Receiver

Available Options
SLX4 Diversity Receiver 
SLX4L Diversity Receiver w/ Logic Output

The SLX4 receiver brings unprecedented ease of use to wireless with Automatic Frequency Selection and Automatic Transmitter Setup. For use with SLX Wireless.

With included rack hardware and detachable antennas, it is ready for immediate installation right out of the box.

Model SLX4L is available with logic output for use with software echo cancellation and remote battery life monitoring. Logic-enabled transmitters include MX690 and MX890. 

Features :

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

• 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
• Optional logic functionality for software echo cancellation and remote battery life monitoring (SLX4L only)

Specifications :

Audio Output Level (ref. +/– 38 kHz deviation with 1 kHz tone)

•  XLR connector (into 600 Ohm load): –13 dBV
• 1/4 inch connector (into 3000 Ohm load): –2 dBV

Output Impedance

•  XLR connector: 200 Ohms
• 1/4 inch connector: 1 kilohm

XLR output

•  Impedance balanced
• Pin 1: Ground (cable shield)
• Pin 2: Audio
• Pin 3: No Audio

Sensitivity

•  -105 dBm for 12 dB SINAD, typical
• Image Rejection 
  >70 dB, typical

Power Requirements

•  12 to 18 Vdc at 150 mA, supplied by external power supply

Dimensions

•  42 mm H x 197 mm W x 134 mm D (1.65 x 7.76 x 5.28 in.)

Weight

•  816 g (1 lb. 13 oz.)

Housing

• Galvanized steel

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