Shure GLX-D Digital Wireless Headset System with PGA31 Headset Mic Shure

• Frequency response (TX): 20Hz – 20kHz
• Maximum SPL: 153 dB
• RF output power: 10mW
• Intermodulation rejection: 50 dB
• Diversity design: True diversity
• THD: < .2 %

Range

• Line of sight: 100′
• Obstructions: 65′

Microphone

• Capsule: Condenser
• Pattern: Cardioid
• Type: Headset

Battery

• Type: Rechargeable
• Life: 16 hours

Frequencies

• Available frequencies: 8
• Bandwidth: 24MHz

Construction

• Transmitter: Metal
• Receiver: ABS plastic

Dimensions

• Receiver: 7-1/4 x 4-5/8 x 1-5/8″
• Transmitter: 3-5/8 x 2-1/2 x 7/8″

Weight

• Receiver: 2.2lb.
• Transmitter: 2.6oz.(w/o batteries)

• Outputs: 1x XLR Output
• 1x 1/4″ (6.35 mm) Output
• Output Impedance: XLR: 100 Î
• 1/4″: 100 Î, 50 Î unbalanced
• Maximum Audio Output Level Analog: XLR: 1 dBV (into 600 Î load)
• 1/4″: 8.5 dBV (into 3 kÎ load)
• Tuning Frequency Range: 2400 to 2483.5 MHz
• Range of Operation: Indoors:  Up to 100 feet (30m) typical, with a maximum of 200 feet (60m)
• Outdoors:  Up to 65 feet (20m) typical, with a maximum of 165 feet (50m) under ideal conditions
• Transmit Mode: Frequency Hopping

  Frequency Response: 20 Hz to 20 kHz

• Dynamic Range: 120 dB, A-weighted
• RF Sensitivity: -88 dBm, typical
• Total Harmonic Distortion: 0.2%, typical
• RF Output: 10 mW E.I.R.P., maximum
• Max Input Level: -20 dBm
• Power Requirements: 14 to 18 V DC (tip positive with respect to ring), 550 mA
• Spurious Rejection: >35 dB, typical
• Gain Adjustment Range: -20 to 40 dB in 1 dB steps
• Phantom Power Protection: Yes
• Housing: Molded plastic
• Dimensions (HxWxD): 1.6 x 7.2 x 4.6″ (40 x 183 x 117 mm)
• Weight: 10.1 oz (286 g)