GLXD14R+/93 Wireless Lavalier Rackmount System GLXD1+/WL93 Z4

Product Features

System Features

• Exceptional digital audio clarity
• Compatible with multiple legendary microphone options
• Automatically moves away from interference without audio interruption
• Operates in 2.4 and 5.8 GHz spectrum
• Rechargeable battery delivers up to 12 hours of runtime
• Rock-solid RF performance for multiple system installations
• License-free frequency range

GLXD4R+ Receiver Features

• Rackmount Receiver
• Half-Rack Size
• Built-in Battery Charger Bay
• Detachable Antennas

GLXD1+ Bodypack Features

• Rugged Metal Construction
• Included Rechargeable Battery Delivers up to 12 Hours of Runtime
• Compatible with instrument cable, and a variety of headset and lavalier microphone options
• Range: up to 100 feet (30 meters)

WL93 Lavalier Features

• Subminiature lavalier design; ideal size for theatre, television broadcasting, video, film, and sound reinforcement
• Small, inconspicuous mounting hardware
• Full, clear sound comparable to larger microphones
• Smooth extended frequency response with presence rise specially tailored for chest-worn microphone operation
• Controlled low-frequency rolloff reduces low-frequency clothing and room noise
• Low distortion, wide dynamic range
• Uniform omnidirectional polar pattern

Product Specifications

System Specifications

• Transmit Mode:  Shure proprietary digital
• RF Output Power:  10 mW E.I.R.P. maximum
• Ambient Temperature Range:
  • Charging:  0°C (32°F) to 40°C (104°F)
  • Operating:  0°C (32°F) to 45°C (113°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.
• Audio Frequency Response:  20 Hz – 20 kHz
• Dynamic Range:  122 dB, A-weighted
• RF Sensitivity:  -88 dBm, typical
• Total Harmonic Distortion:  0.2%, typical
• Battery Life:  Up to 11.5 hours
• Channel Count:
  • Up to 4 typical, 8 optimal
  • 2.4 GHz only: Up to 4 typical, 5 optimal

GLXD4R+ Receiver Specifications

• Power Requirements:  14.5 V – 17 V, 600 mA (efficiency level VI power supply)
• Antenna Type:  Dual-band ½ Wave Sleeve Dipole
• Dimensions:  7.7 x 6.4 x 1.6 in. (196.8 x 162.97 x 41.8 mm), without antenna
• Weight:  30.5 oz (866 g)
• Housing:  Steel
• Spurious Rejection:  > 35 dB, typical
• Gain Adjustment Range:  -18 to 42 dB, 1 dB increments
• Phantom Power Protection:  Yes
• Audio Output:
• Configuration
  • XLR Output:  Balanced
  • 6.35 mm (1/4") output:  Impedance balanced
• Impedance
  • XLR Output:  100 Ω
  • 6.35 mm (1/4") output:  100 Ω (50 Ω, Unbalanced)
• Full Scale Output
  • 6.35 mm (1/4"):  +12 dBV
  • XLR:  LINE setting = +18 dBV, MIC setting = -12 dBV
• Mic/Line Switch:  30 dB pad
• Pin Assignments
  • XLR Output:  1=ground, 2=hot, 3=cold
  • 6.35 mm (1/4") connector:  Tip=audio, Ring=no audio, Sleeve=ground
• Receiver Antenna Input:
• Impedance:  50 Ω
• Maximum Input Level:  -20 dBm

GLXD1+ Bodypack Specifications

• Antenna Type:  Dual-band Internal Monopole
• Dimensions:  4.5 x 2.6 x 1.1 in. (115 x 66.94 x 28.51 mm), (H x W x D)
• Weight:  5.4 oz (153.1 g), without battery
• Housing:  Aluminium alloy, ABS plastic
• Input Impedance:  900 kΩ
• Connector:  4-pin male mini connector (TA4M)
• Maximum Input Level:  +8.4 dBV (7.5 Vp-p)
• Configuration:  Unbalanced
• Pin Assignments
  • 1:  Ground (cable shield)
  • 2:  + 5 V bias
  • 3:  Audio
  • 4:  Tied through active load to ground (on instrument adapter cable, pin 4 floats

WL93 Lavalier Specifications

• Type:  Condenser (electret bias)
• Frequency Response:  50 to 20,000 Hz
• Polar Pattern:  Omnidirectional , uniform with frequency
• Output Impedance:  3000 Ω
• Sensitivity:  open circuit voltage: −38 dBV/Pa(13  mV)
• Clipping Level at 1 kHz:  0.25 V at 120 dB
• Maximum SPL:  120 dB
• Dynamic Range (Maximum SPL, A-weighted):  102 dB
• Self Noise:  18 dB typical , A-Weighted
• Signal-to-Noise Ratio:  76 dB at 94 dB SPL (IEC 651)
• Polarity:  Positive pressure on microphone diaphragm produces positive voltage on pins 3 and 4 with respect to pin 1 (ground)
• Power Requirements:  2 to 10 V; 5 V nominal (pin 2 to pins 3 and 4);Current Drain 40 µA typical
• Environmental Conditions:
  • Operating Temperature:  −18 to 57°C (0 to 135°F)
  • Storage Temperature:  −29 to 74°C (−20 to 165°F))
• Cable: 1.27 m (4.17 ft), attached , two-conductor , shielded , terminated by miniature Connector Type TA4F
• Housing:  Microphone: Black ABS thermoplastic case with stainless-steel-mesh grille
• Weight:  Microphone: 16 g (0.57 oz.)

What's in the Box?

• 1 x GLXD4R+ Rackmount Receiver
• 1 x GLXD1+ Bodypack Transmitter
• 1 x WL93 Lavalier
• 1 x PS43 Power Supply
• 1 x SB904 Lithium-Ion Rechargeable Battery
• 1 x Zippered Vinyl Bag
• 1 x Rack-mount Hardware