Shure GLXD14R+/MX53-Z3 The GLX-D+ Dual Band Wireless Rack System features the premium MX153 Headworn Earset

The new GLX-D+ Dual Band Wireless Rack System features the premium MX153 Headworn Earset for high-quality vocal performance applications and the GLXD4R+ half-rack receiver.

Ready-To-Go. Every time. Automatically.
The new GLX-D+ Dual Band Wireless Rack System features the premium MX153 Headworn Earset for high-quality vocal performance applications and the GLXD4R+ half-rack receiver. The perfect combination of the automatic frequency management with the new Dual Band Technology provides reliable and consistent performance while Shure proprietary Lithium-Ion rechargeable batteries provide up to 12 hours of use. Go wireless without complication.

Features

• For Presenters & Lecturers
• MX153 Omnidirectional Earset Mic
• Lightweight Bodypack Transmitter
• Metal Half-Rack Receiver
• Auto Scans 2.4 and 5.8 GHz Frequencies
• Easy Setup with Auto Pairing
• 208.5 MHz Total Bandwidth
• Removable Rear-Panel Antennas
• Front Panel Charges 12-Hr SB904 Battery
• Expandable to 11 Mic Channels/100' Range

In the Box
- 1 PS43 Power Supply
- 1 SB904 Lithium-Ion Rechargeable Battery
- 1 Zippered Vinyl Bag
- 1 Rack-mount Hardware

Specifications:

General
- Wireless Technology: Digital 2.4 GHz/5.8 GHz
- Included Transmitters: 1x Bodypack
- Diversity: True Digital Diversity
- Max Operating Range: 100' / 30.5 m (Line of Sight)
- Receiver Type: Rackmount
- Microphone Type: Earset
- Polar Pattern: Omnidirectional

System
- Wireless Technology: Digital 2.4 GHz/5.8 GHz
- Included Transmitters: 1x Bodypack
- Diversity: True Digital Diversity
- RF Frequency Band: Z3: 2400 to 2483.5 MHz / 5725 to 5850 MHz
- RF Bandwidth: 208.5 MHz
- RF Channel Scanning: Auto-Scan
- Max Operating Range: 100' / 30.5 m (Line of Sight)
- Max Transmitters per Band: 8
- Built-In Recorder: No
- Timecode Support: No
- Mobile App Compatible: No
- Latency: 4.5 to 8 ms
- Dynamic Range: 120 dBA
- Encryption: No
- Modulation: Proprietary

Receiver
- Receiver Type: Rackmount
- Mounting Options: Rackmount (with Included Hardware)
- Rackmount Size: 1 RU (1/2 Rack)
- Antenna: 2x 1/2 Wave Sleeve Dipole, Detachable (Rear-Mount)
- Number of Audio Channels: 1

Audio I/O
- 1x XLR 3-Pin Male Balanced Mic/Line Output
- 1x 1/4" TRS Female Balanced Output

- Gain Range: -18 to +42 dB (1 dB Steps)
- Pad: 30 dB

Audio Output Level
- XLR Output: +18 dBV (Line Level)
- XLR Output: -12 dBV (Mic Level), 1/4" Output: +12 dBV

Phantom Power Protection: On 1/4", XLR Outputs
Frequency Response: 20 Hz to 20 kHz (Dependent on Mic)
Network I/O: No
Word Clock I/O: No
USB/Lightning Connectivity: 1x USB-C Female (Firmware Update)

Impedance
- XLR Output: 100 Ohms (Balanced)
- 1/4" Output: 100 Ohms (Balanced), 50 Ohms (Unbalanced)

RF Output Power: 10 mW (EIRP, Max)
Spurious: Rejection: >35 dB
Power Requirements: AC/DC Power Adapter
AC/DC Power Adapter: 14.5 to 17 VDC at 600 mA (Included)
Input Power: 100 to 240 VAC, 50 / 60 Hz
Display & Indicators: 1x Backlit LCD (AF Level, Channel, Frequency, Group, Transmitter Battery Status)
Housing: Steel
Operating Temperature: 32 to 113°F / 0 to 45°C
Dimensions: 7.8 x 1.7 x 6.4" / 197 x 42 x 163 mm
Weight: 30.5 oz / 866 g

Transmitter
- Transmitter Type: Bodypack
- RF Output Power: 10 mW (EIRP)
- Audio I/O: 1x TA4/Mini-XLR 4-Pin Male Unbalanced Input (Locking)
- Plug-In Power: 5 V
- Pad: No
- Muting: Off/On Switch
- Audio Input Level: -8.4 dBV / 7.5 V p-p
- Auto-Level Control: No
- Gain Range: -18 to +42 dB (1 dB Steps)
- Sync Method: Proprietary
- Antenna: 1x Internal, Fixed (Beltpack)
- Power Requirements: Battery
- Battery Type: 1x Shure SB904 (Included, Replaceable)
- Internal Battery Capacity: 2420 mAh
- Battery Charging Time: .25 to 3 Hours
- Approx. Battery Life: 12 Hours (Lithium Rechargeable)
- USB/Lightning I/O: 1x USB-C (Charging)
- Display & Indicators: 1x LED (Battery Status, Sync)
- Housing: Metal
- Dimensions: 2.6 x 4.5 x 1.1" / 67 x 115 x 28.5 mm (without Antennas)
- Weight: 5.4 oz / 153.1 g (without Batteries)

Microphone
- Microphone Type: Earset
- Color: Black
- Sound Field: Mono
- Capsule: Electret Condenser
- Polar Pattern: Omnidirectional
- Frequency Range: 20 Hz to 20 kHz
- SNR: 60 dB
- Equivalent Noise Level: 34 dB A-Weighted
- Maximum SPL: 107 dB SPL
- THD: < 1%
- Sensitivity: -41 dBV/Pa at 1 kHz
- Dynamic Range: 73 dB
- Output Connector: 1x TA4F/Mini-XLR 4-Pin Female Unbalanced (Locking)
- Cable Length: 4' / 1.2 m
- Operating Voltage: 1 to 5 V
- Operating Current Consumption: 500 µA
- Operating Temperature: 0 to 134°F / -18 to 57°C
- Weight: 0.7 oz / 19.8 g

Packaging Info
- Package Weight: 7.06 lb
- Box Dimensions (LxWxH): 18.5 x 13.8 x 4.5"