Shure GLXD14R/MX53 Wireless Headworn Microphone System

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Shure GLXD14R/MX53 Wireless Headworn Microphone System, Alt

Perfect for presenters, this wireless system includes Shure's discreet MX153 earset mic, GLXD1 transmitter with rechargeable battery, and rackmount receiver.

Overview

The Shure GLXD14R/MX53 Headworn Wireless System is part of the GLX-D Advanced wireless systems family. GLXD14R/MX53 provides intelligent rechargeability, robust RF performance, automatic frequency management and increased channel count with exceptional digital audio clarity and seamless operation. The premium MX153 headworn earset microphone offers discreet wear and exceptional clarity for presentations and other spoken word applications. For use with GLX-D(R) Advanced Frequency Managers (UA846Z2).

Includes GLXD4R rack mount receiver, GLXD1 bodypack transmitter, MX153T omnidirectional condenser microphone (tan) with windscreens, collar clip and protective pouch; SB902A rechargeable lithium-ion battery, USB charge cable, 2 detachable antennas, rack mount hardware, and user guide.

Specs

- Compatibility: Operate up to 9 compatible systems in typical setting, up to 11 maximum under ideal conditions
- System Operating Range:
- Indoors: Up to 100 feet (30 m) typical, with a maximum of 200 feet (60 m) under ideal conditions
- Outdoors: Up to 65 feet (20 m) typical, with a maximum of 165 feet (50 m) under ideal conditions
- Transmit Mode: Shure Propietary Digital
- Audio Frequency Response: 20 Hz - 20 kHz Note: Dependent on microphone type
- Dynamic Range: 120 dB, A-weighted
- Latency Groups 1 and A: 40 ms
- Groups 2, 3, 4 and B: 73 ms
- RF Sensitivity: -88 dBm, typical
- Total Harmonic Distortion: 02%, typical
- RF Output Power: 10 mW EIRP max
- Operating Temperature Range: -18*C (0*F) to 57*C (135*F) Note: Battery characteristics may limit this range
- Storage Temperature Range: -29*C (-20*F) to 74*C (165*F)
- Polarity: Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone plug) produces positive voltage on pin 2 (with respect to pin 3 of low-impedance output) and the tip of the high impedance 1/4-inch output
- Shure SB902A battery Life: Up to 11.5 hours
- NOTE: All Specifications are subject to change Performance may vary depending on country regulations and operating environment

GLXD4R Rack Mount Receiver
- Dimensions 42 \0xD7 197 \0xD7 163 mm (17 \0xD7 78 \0xD7 64 in) H \0xD7 W \0xD7 D
- Weight: 9072 g (32 oz) without batteries
- Housing: Steel
- Power Requirements: 14 to 18 VDC (tip positive with respect to ring), 550 mA
- Spurious Rejection: >35 dB, typical
- Gain Adjustment Range: -18 to 42 dB in 1 dB steps
- Phantom Power Protection: Yes
- Audio Output:
- Configuration XLR Output Balanced: 635 mm (1/4") output Impedance balanced
- Impedance XLR Output 100 O: 635 mm (1/4") output 100 O (50 O, Unbalanced)
- Full-Scale Output XLR LINE setting= +18 dBV, MIC setting= -12 dBV: 635 mm (1/4") +12 dBV
- Pin Assignments: XLR Output 1=ground, 2=hot, 3=cold; 635 mm (1/4") connector Tip=audio, Ring=no audio, Sleeve=ground
- Mic/Line Switch: 30 dB Pad
- Receiver: Antenna Input
- Impedance: 50 O
- Antenna: Type Wave Sleeve Dipole
- Maximum Input Level: -20 dBm

GLXD1 Bodypack Transmitter
- Dimensions: 904 x 645 x 229 mm (356 x 254 x 090 in), H x W x D (without antenna)
- Power Requirements: 37 V Rechargeable Li-Ion
- Housing: Cast Metal, Black Powdercoat
- Input Impedance: 900 kO
- RF Output Power: 10 mW EIRP max
- Transmitter Input:
- Connector 4-Pin male mini connector (TA4M): Configuration Unbalanced
- Maximum Input Level: (1 kHz at 1% THD) -84 dBV (75 Vp-p)
- Antenna Type Internal Monopole
- Pin Assignments TA4M:
- 1: Ground (cable shield)
- 2: + 5 V Bias
- 3: Audio
- 4: Tied through active load to ground (On instrument adapter cable, pin 4 floats)