Description
Overview…
The new GLX-D+ Dual Band Wireless System features the versatile SM31 Headset Microphone for spoken word applications and the GLXD4+ tabletop receiver.
Ready-To-Go. Every time. Automatically.
The new GLX-D+ Dual Band Wireless System features the versatile SM31 Headset Microphone for spoken word applications and the GLXD4R+ tabletop 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.
This Shure wireless system can handle your most intense workouts. The SM31 Fitness Headset is made from corrosion proof materials. You can sweat on it. Shout into it. And it will perform just as you need it. And it’s been fused with elegant GLX-D technology – for wireless freedom you can really trust.
Setup is simple. Intelligent LINKFREQ technology finds the best frequency for your performance. And if competing signals are detected from nearby Wi-Fi and Bluetooth devices, your receiver will automatically switch to a new, clear frequency. It’s totally seamless, with zero interruption to the audio. Just fault free performance, every time you workout.
No more interference
You don’t need to worry about nearby Wi-fi and Bluetooth devices disrupting your signal. LINKFREQ frequency management intelligently responds to your environment, to give you crystal clear, unbroken sound.
It works by continuously scanning the available frequency spectrum, and automatically selects the best open channel. When troublesome Wi-Fi and Bluetooth signals start to interfere, the receiver will seamlessly change to a new clear frequency. This is complimented by true diversity operation, which compares and selects the strongest signal from the receiver’s two antennae. It’s all so smart and seamless, you can’t even hear it happen. All you hear is pristine, full bandwidth digital audio.
With technology this agile and adaptive, you’re able to run up to eight GLX-D systems at once. So you can expand your wireless set up whenever you need to.
Rechargeable lithium ion battery…
AA batteries can be costly and inconvenient. You’re never sure how long they have left, so you swap them prematurely. Or worse, they die mid performance. That’s why GLX-D transmitters use a rechargeable lithium ion battery. And the high-resolution screen shows you exactly how much charge you have left, in hours and minutes. For total peace of mind when your performing.
To recharge, simply insert the battery into the port on the front of the receiver. Or leave it inside the transmitter and connect the USB cable. You can even charge a spare battery whilst performing. You’ll get a generous 16 hours of continuous use from a full battery. Or in emergencies, a 15 minute quick-charge will give you an indispensable hour and a half of run time.
SM31 Headset and Bodypack Transmitter…
The SM31 Fitness Headset has been specially made for aerobics and fitness instructors. Its rugged, wire-form design is built to last, and will stay in place even during high energy workouts. And because it’s been assembled with lightweight components, you can comfortably wear it for hours. It sounds exceptionally clear too, offering the same quality as Shure’s famous handheld mics. And thanks to moisture resistant fabrics, the mic capsule is completely safe from sweat. The headset plugs straight into the GLXD bodypack transmitter, which will automatically link with your GLXD receiver, for seamless frequency matching. And you can faithfully performs up to 30 meters (100 feet) away. So you’re free to move around the room, as much as you need.
Key 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 SM31 headset microphone
– Tabletop Receiver design for easy storage and transport
– Removable and adjustable dual antennas on receiver for excellent signal stability
Tech Spec…
SM31 Headset Microphone…
Connector: TA4F (TGQ)
Type: Condenser
Frequency Response: 45 Hz – 20 kHz
Polar Pattern: Cardioid
Phantom Power Requirement: Supplied from bodypack
Output Impedance: 600Ω
Audio Output Level: -50 dBV/Pa
Signal-To-Noise Ratio: 66 dB
Maximum SPL: 145.0 dB
Dynamic Range: 117 dB
Equivalent Output Noise: 28 dB
Cable Length: 1.1 m
Net Weight: 60 g
GLXD4R+ Dual Band Tabletop 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
In The Box…
1 x GLXD4R+ Wireless Receiver
1 x GLXD1+ Bodypack Transmitter
1 x SM31 Headset Microphone
1 x PS43 Power Supply
1 x SB904 Lithium-ion Rechargeable Battery
1 x Zippered Vinyl Bag
