Shure GLXD14R+/SM35 Digital Wireless Rackmount Headset System with SM35 Microphone

FEATURES

• Dual-band digital wireless system provides exceptional RF performance
• Operates in both 2.4 GHz and 5.8 GHz wireless frequency ranges for broader bandwidth
• Ease of finding clean channels to prevent interference and dropouts
• Automatically selects backup frequencies to switch to in case of sudden interference
• Instantly pairs transmitters and receivers for quick and easy setup
• New and improved rechargeable lithium-ion battery delivers up to 12 hours of battery life
• Quick-charge function gives you 1.5 hours of battery from a 15 minute charge
• Includes bodypack transmitter and SM35 headset microphone
• Removable and adjustable dual antennas on receiver for excellent signal stability

SPECIFICATIONS

GLXD4R+ Dual Band Rack Receiver

• Dimensions (H x W x D): 7.7 x 6.4 x 1.6 in (196.8 x 162.97 x 41.8 mm), antennas folded
• Weight: 30.5 oz. (866 g) without batteries
• Housing: Steel
• Power Requirements: 14.5 V - 17 V, 600 mA
• Spurious Rejection: >35 dB, typical
• Gain Adjustment Range: -18 to 42 dB in 1 dB steps
• Phantom Power Protection: Yes
• Configuration:
• XLR Output: Impedance balanced
• 6.35 mm (1/4") Output: Impedance balanced
• Impedance:
• XLR Output: 100Ω
• 6.35 mm (1/4") Output: 100Ω (50Ω, Unbalanced)
• Maximum Audio Output Level:
• XLR Connector: 1 dBV (into 600Ω load)
• 6.35 mm (1/4") Connector: +8.5 dBV (into 3kΩ load)
• Pin Assignments:
• XLR Output: 1=ground, 2=hot, 3=cold
• 6.35 mm (1/4") Output: Tip=audio, Ring=no audio, Sleeve=ground
• Mic/Line Switch: 30 dB pad
• Receiver Antenna Input Impedance: 50Ω
• Antenna Type: Dual Band 1/2 Wave Sleeve Dipole, non-removable
• Maximum Input Level: -20 dBm

GLXD1+ Dual Band Bodypack Transmitter

• Dimensions (H x W x D): 4.5 x 2.6 x 1.1 in (115 x 66.94 x 28.51 mm), without antenna
• Weight: 5.4 oz. (153.1 g), without battery
• Power Requirements: 3.7 V rechargeable, lithium ion
• Housing: Cast metal, black powdercoat
• Input Impedance: 900 kΩ
• RF Output Power: 10 mW E.I.R.P. max.
• Input Connector: 4-pin male mini connector (TA4M)
• Input Configuration: Unbalanced
• Maximum Input Level (1 kHz at 1% THD): +8.4 dBV (7.5 Vp-p)
• Antenna Type: Dual Band 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)

SM35 Headset Microphone

• Connector: TA4F (TGQ)
• Transducer Type: Condenser
• Frequency Response: 40 Hz - 20 kHz
• Polar Pattern: Cardioid
• Phantom Power Requirement: Supplied from bodypack
• Output Impedance (@ 1 kHz): 2400 Ω
• Audio Output Level: -59.0 dBV/Pa
• Signal-to-noise Ratio (@ 1 kHz): 55 dB
• Maximum SPL (1000 Ω load, 1 kHz @ 1 THD): 153.0 dB
• Dynamic Range (@ 1 kHz, 1000 Ω load): 114.0 dB
• Equivalent Output Noise (typical, A-Weighted): 39 dB
• Cable: 1.1 m