Shure GLXD14R+/93 Wireless Lavalier System with WL93

Full Description

All-new dual-band technology

A new development for this revised system, the GLX-D+ family operates in both 2.4 GHz and 5.8 GHz wireless frequency ranges. Both digital and license-free in most countries worldwide (please refer to the included map for exceptions), this new design more than doubles the available bandwidth this system has to find a clean, clear channel for the best sound quality and stability feasible. This system will automatically scan to find a suitable channel when turned on, without you needing to press a button. Not only that, but the system will select backup frequencies to jump to if interference does unexpectedly appear, keeping your show running smoothly, clearly, and without dropouts.

Extended battery life

Shure has taken lengths to redesign the GLX-D+ lithium-ion battery pack to extend its use. Now offering up to 12 hours of continuous use at the 5.8 GHz band, and 17 hours in the 2.4 GHz band, this system can last throughout long events.

WL93 included

The WL93 lavalier microphone features an omnidirectional polar pattern that offers a full and even sound stage, as well as a high dynamic range that prevents distortion from sudden changes in volume. This lavalier mic ensures a balanced, complete vocal sound perfect for speech in any context.

What's Included

• 1 x GLXD4R+ Wireless Receiver
• 1 x GLXD1+ Bodypack Transmitter
• 1 x WL93 Lavalier Microphone
• 1 x PS43 Power Supply
• 1 x SB904 Lithium-ion Rechargeable Battery
• 1 x Zippered Vinyl Bag
• 1 x Rack Mount Hardware

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 WL93 lavalier microphone
• Rack mountable receiver design for easy storage and transport
• Removable and adjustable dual antennas on the 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)

Shure WL93 Lavalier Microphone

• Type: Condenser (electret bias)
• Frequency response: 50 to 20,000 Hz
• Polar pattern: Omnidirectional, uniform with frequency
• Output impedance: 3000 ?
• Output level (1 Pascal = 94dB SPL): Open Circuit Voltage: –38 dBV/Pa (13 mV)
• Output clipping level (at 1,000 Hz): 0.25 V at 120 dB
• THD: Less than 1 at 120 dB
• Maximum SPL: 120 dB
• Dynamic range (maximum SPL to A-weighted noise level): 102 dB
• Output noise (equivalent SPL): 18 dB typical, A-weighted
• Hum pickup (electromagnetic): N/A
• 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)
• Recommended operating voltage: 2 to 10 V; 5 V nominal (pin 2 to pins 3 and 4)
• Current drain: 40 ?A typical
• Environmental conditions: Operating temperatures: –18o to 57o C (0o to 135o F), Storage temperatures: –29o to 74o C (–20o to 165o F)
• Cable: Black 1.27 m (4.17 ft), attached, two-conductor, shielded, terminated by miniature connector type TA4F (WL93T: Tan 1.27 m [4.17 ft])
• Case: Black ABS thermoplastic case with stainless-steel-mesh grille
• Weight: 16 g (0.57 oz)