Page 2 - WARNING; IMPORTANT SAFETY INSTRUCTIONS; Australia Warning for Wireless
WARNING: Danger of explosion if battery incorrectly replaced. Operate only with Shure compatible batteries. WARNING: Battery packs shall not be exposed to excessive heat such as sunshine, fire, or the like. WARNING • Battery packs may explode or release toxic materials. Risk of fire or burns. Do not...
Page 3 - System Overview; Included Components; Quick Start
3 System Overview The new groundbreaking GLX-D Wireless Systems from Shure combine the leading edge of Automatic Frequency Management technology with best-in-class intelligent lithi- um-ion battery rechargeability, world-renowned microphones and unparalleled design and construction. Available in a w...
Page 4 - Receiver Screen; GLXD4 Receiver Controls and Connectors; auto
4 ① Antenna Two antennas per receiver. Antennas pick up the signal from the transmitter. ② RF Status LED - ON = Linked transmitter is on - Flashing = Searching for transmitter - OFF = Linked transmitter off or transmitter unlinked ③ Group Button Press and hold for two seconds to enable manual group ...
Page 5 - Transmitters; Transmitter Status LED
5 Transmitters ① Antenna 1 1 2 3 23 4 56 5 6 7 7 8 off on GLXD2 on Transmitter Status LED LED is green during normal operation. LED color or flashing indicates a change in transmitter status as shown in the follow- ing table: Color State Status Green Flashing (slow) transmitter attempting relink wit...
Page 6 - Handheld Transmitter
6 Batteries and Charging GLX-D transmitters are powered by Shure SB902 lithium-ion rechargeable batteries. Advanced battery chemistry maximizes runtimes with zero memory effects, eliminating the need to discharge batteries prior to charging.When not in use, recommended battery storage temperature is...
Page 7 - Multiple Receiver Systems; Setting Up Receivers and Transmitters; Manually Linking a Transmitter to a Receiver; Combo Systems
7 Multiple Receiver Systems For ease of set up, frequencies are divided into groups to best match the channel requirements for your system. Select the group by determining the total number of receivers in your system (channel count). All receivers in the system must be set to the same group. Group C...
Page 8 - GHz Spectrum Overview; Overcoming the Challenges; Tips and Methods to Improve Wireless System Performance
8 2.4 GHz Spectrum Overview GLX-D operates within the 2.4GHz ISM band which is utilized by Wi-Fi, Bluetooth, and other wireless devices. The benefit of 2.4GHz is that it’s a global band that can be used anywhere in the world, license free. Overcoming the Challenges of 2.4GHz The challenge of 2.4GHz ...
Page 9 - GHz Frequency Tables; Firmware; Connect to the Computer
9 2.4 GHz Frequency Tables The following tables list receiver channels, frequencies, and latency for each group: Group 1: Channels 1-4 (latency = 4.0 ms) Group/Channel Frequencies 1/1 2424 2425 2442 2443 2462 2464 1/2 2418 2419 2448 2450 2469 2471 1/3 2411 2413 2430 2431 2476 2477 1/4 2405 2406 2436...
Page 10 - Gain Adjustment; Operation; Locking and Unlocking the Controls; Locking the Receiver Controls; Identifying Linked Transmitters and Receivers with Remote ID; Selecting a Group
10 i i i i i i i i ii ii ii ii ii ii i i i i i i i i i i i i i i Gain Adjustment Operation Locking and Unlocking the Controls Locking the Receiver Controls Simultaneously press and hold the group and channel buttons until LK appears on the LCD. Repeat to unlock. • LK is displayed if a locked control...
Page 11 - Troubleshooting; Resetting the Receiver; Resetting Components; Resetting the Transmitter
11 Troubleshooting Issue Indicator Status Solution No sound or faint sound Receiver RF LED on • Verify all sound system connections or adjust gain as needed (see Adjusting Gain). • Verify that the receiver is connected to mixer/amplifier. Receiver RF LED off • Turn on transmitter. • Make sure the ba...
Page 12 - Specifications
12 Specifications Weight Tuning Bandwidth 2400– 2483. 5 MHz Working Range Indoors Up to 30 m (100 ft ) typical , Up to 60 m (200 ft ) maximum Outdoors Up to 20 m (65 ft ) typical , Up to 50 m (165 ft ) maximum Note: Actual range depends on RF signal absorption, reflection and interference. Transmit ...
Page 13 - Certifications; Information to the user
13 GLXD4 Dimensions 40 x 183 x 117 mm (1. 6 x 7. 2 x 4. 6 in. ), H x W x D Weight 286 g (10. 1 oz. ) without batteries Housing Molded Plastic Power Requirements 14 to 18 V DC (Tip positive with respect to ring ), 550 mA Spurious Rejection > 35 dB , typical Gain Adjustment Range -20 to 40 dB in 1 ...