Shure GLXD14R+/93 Dual-Band Digital Wireless Presenter System
- Dual-band digital wireless, 2.4 and 5.8 GHz
- GLXD1+ bodypack and WL93 lavalier with GLXD4R+ half-rack receiver
- Rechargeable battery, up to 12 hours
$799.00 USD
Shure GLXD14R+/93 Dual-Band Digital Wireless Presenter System
The Shure GLXD14R+/93, a dual-band digital wireless system for presenters, pairs a GLXD1+ bodypack and a WL93 lavalier with a GLXD4R+ half-rack receiver.
Dual-band operation in the 2.4 and 5.8 GHz bands more than doubles the available bandwidth, and the system moves away from interference without interrupting the audio. It runs license-free.
The WL93 is a subminiature omnidirectional electret lavalier. Its presence rise is tailored for wearing on the chest, and a controlled low-end rolloff keeps clothing and room noise down. It plugs into the GLXD1+ bodypack, which clips to a belt.
The GLXD4R+ half-rack receiver has a mic/line switch on its XLR output, a 1/4 in instrument/aux output, and a data sync link to the GLX-D+ frequency manager for larger installations. It links to its transmitter on its own and scans for the best channel at the press of a button. Gain is set from the receiver in 1 dB steps, and its display shows the transmitter’s remaining battery time.
The included SB904 lithium-ion battery runs up to 12 hours and charges in the receiver’s built-in bay or over USB-C. Fifteen minutes in the bay gives up to 90 minutes of use, and the battery has no memory effect.
GLX-D+ transmitters and receivers do not work with the earlier GLX-D or GLX-D Advanced systems.
Features
- Dual-band digital wireless, 2.4 and 5.8 GHz
- Moves away from interference without dropouts
- GLXD1+ bodypack with WL93 omnidirectional lavalier
- GLXD4R+ half-rack receiver with mic/line XLR output
- Battery charging bay in the receiver
- SB904 rechargeable battery, up to 12 hours
- License-free operation
What's Included
- GLXD4R+ half-rack receiver
- GLXD1+ bodypack transmitter
- WL93 omnidirectional lavalier microphone
- SB904 lithium-ion rechargeable battery
- 15 V DC power supply
Specifications
| System | |
|---|---|
| Wireless Technology | Shure proprietary digital, dual-band |
| Tuning Bandwidth (Z3) | 2400 – 2483.5 MHz and 5725 – 5850 MHz |
| RF Output Power | 10 mW E.I.R.P. maximum |
| Audio Frequency Response | 20 Hz – 20 kHz |
| Dynamic Range | 122 dB, A-weighted |
| RF Sensitivity | −88 dBm, typical |
| Group Latency | 4.53 ms (groups 1 and 3), 8 ms (group 2) |
| Battery | Shure SB904 lithium-ion, 3.6 V, 2420 mAh |
| Battery Life | Up to 11.5 hours |
| Receiver | GLXD4R+ half-rack |
| Channel Count | Up to 4 typical, 8 optimal; up to 11 typical, 16 optimal with the GLX-D+ frequency manager |
| Outputs | XLR (mic or line level, 30 dB pad switch), 1/4 in (6.35 mm) TRS instrument/aux |
| Gain Adjustment | −18 to 42 dB, 1 dB steps |
| Antennas | Dual-band 1/2 wave sleeve dipole |
| Power | 15 V DC external supply |
| Dimensions | 196.8 × 162.97 × 41.8 mm (7.7 × 6.4 × 1.6 in), without antennas |
| Weight | 866 g (30.5 oz) |
| Housing | Steel |
| Transmitter | GLXD1+ bodypack, TA4M input |
| Bodypack Dimensions | 115 × 66.94 × 28.51 mm (4.5 × 2.6 × 1.1 in) |
| Bodypack Weight | 153.1 g (5.4 oz), without battery |
| Microphone | WL93 electret condenser lavalier |
| Polar Pattern | Omnidirectional |
| Mic Frequency Response | 50 – 20,000 Hz |
| Mic Sensitivity | −38 dBV/Pa (13 mV) |
| Mic Maximum SPL | 120 dB |
| Mic Self-Noise | 18 dB, A-weighted |
| Mic Cable | 1.27 m (4.17 ft), black, TA4F |
| Mic Weight | 16 g (0.57 oz) |
| Latest Specifications | Specifications are subject to change without prior notice. For current information, visit www.shure.com. |
