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CAD GXLIEM4 Quad-Mix In-Ear Wireless Monitoring System (T: 902 to 928 MHz)

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CAD GXLIEM4 Quad-Mix In-Ear Wireless Monitoring System (T: 902 to 928 MHz)
Key Features
  • 4 x Mono Mixes for Live Stage & Theater
  • 4 x Bodypack Receivers
  • 4 x Pairs of MEB1 Earphones
  • GXLIEM4 Single-Mix Transmitter Station
The CAD GXLIEM4 Quad-Mix Mono In-Ear Wireless Monitoring System provides musicians and actors with a cost-effective and easy-to-use solution for hearing themselves clearly, enhancing their performance during live shows. Added benefits to in-ear monitoring include consistent sound from venue to venue or wherever the performers go on stage, increased freedom of movement, and less feedback when working with quiet vocalists.
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CAD GXLIEM Overview

The CAD GXLIEM4 Quad-Mix Mono In-Ear Wireless Monitoring System provides musicians and actors with a cost-effective and easy-to-use solution for hearing themselves clearly, enhancing their performance during live shows. Added benefits to in-ear monitoring include consistent sound from venue to venue or wherever the performers go on stage, increased freedom of movement, and less feedback when working with quiet vocalists.

Quad-Mix Transmitter, Great for the Whole Band
  • The system comes with a GXLIEM4 base transmitter, four bodypack receivers, and four pairs of MEB1 earsets. The GXLIEM4 transmits four discrete mono mixes, one for each of the four performers wearing a bodypack receiver.
  • For shows with even more performers, you can add as many receivers as needed to your system (additional receivers available separately).
Fast to Set Up and Easy to Use
  • The robust, all-metal 1 RU rack transmitter features removable antennas and can be rackmounted in flight cases or permanent installations using the included hardware.
  • ScanLink technology with infrared transmitter setup precisely scans 16 frequencies and selects the cleanest channel for clear audio at a range up to 100'. Quickly pair the transmitter and receiver at the press of a button.
  • The system operates in the 900 MHz band, free from TV signal interference.
  • High-contrast LCD displays on the transmitter base and the receivers show frequency channel and battery level.
  • The bodypack receivers are equipped with a volume knob for comfortable listening and operate for up to 10 hours on two AA batteries. The auto-lock feature prevents settings from being altered accidentally.
UPC: 631922109191

CAD GXLIEM Specs

System
Frequency Band
T: 902 to 928 MHz
Channel Frequencies
16
Transmission Range
100' / 30.5 m
Frequency Response
20 Hz to 20 kHz
Dynamic Range
> 110 dB
Transmitter
Type
Rackmount, 1 RU
Configuration
Quad-Mix
Display
High-Contrast LCD Display
Antennas
2 x 1/2 Wave Antennas, Detachable
Construction
Metal
Power
AC Power Adapter (Included)
AC Input Power Voltage
110 V
Dimensions
4 x 22 x 12" / 10.1 x 55.8 x 30.4 cm
Weight
12 lb / 5.4 kg
Receiver
Type
Bodypack
Audio Output
1/8" / 3.5 mm Headphone Output Jack
Display
High-Contrast LCD Display
Transmitting Power
30 W
Antenna
Dipole Antenna
Power
2 x AA Batteries
Operating Time
Up to 10 Hours
Packaging Info
Package Weight
7.25 lb
Box Dimensions (LxWxH)
20.9 x 16.3 x 2.7"

CAD GXLIEM Reviews

A good unit in this price range

By Felipe
Rated 3 out of 5
Date: 2025-06-04

I bought his as my first Wireless IEM, and not wanting to spend too much money. I know the brand is budget friendly, and I didn't want to have a 2.4 GHz IEM since it's very crowded. The unit is well done, looks sturdy and has all the accessories you may need, including decent earphones, rack mount ears and an antenna extender. The range is quite good, and the sound is clear. However, the inherent hiss they have is annoying, this is related to either a poor preamp design or just too much gain, which you can't control on the belt pack receiver. Also, I read so many others IEM systems have a similar issue, including Sennheiser. I was even thinking of returning them until my son needed to use it for an expected show, and they worked really well. I'll keep them, they are not perfect, but for the price, they do the job.

Good Performance for the Price

By Jim
Rated 5 out of 5
Date: 2025-04-21

Our band was looking for an entry levelIEM system with multiple channels. So far this system has performed very well in our practice space with no connectivity issues. Sound quality is very good. We'll see how it performs over longer distances during live performances.

See any errors on this page?

Hi friends, before ordering the Transmisor ...

Hi friends, before ordering the Transmisor GXLIEM4,I would like to know if I can connect it directly to notebook to transmit through zoom app 4 speakers, or is it necessary to pass through an audio table? BR, Abraham
Asked by: abraham
You could come directly from a headphone into the transmitter with a 3.5mm to 1/4" cablle. You would need to send a mono signal out of the headphones. This unit however is made to transmit to headsets, not speakers.
Answered by: James Cruz
Date published: 2021-09-12

Are the inputs stereo TRS? Do the receivers ...

Are the inputs stereo TRS? Do the receivers receive and output audio in stereo?
Asked by: Dean
No, the CAD GXLIEM4 Quad-Mix In-Ear Wireless Monitoring System provides mono audio input and output. The inputs on the transmitter base are 1/4" TS and the receivers have a 3.5mm TRS headphone output connection for dual mono audio so you will hear the same audio through both ears.
Answered by: Lisa S
Date published: 2024-10-18

Can you use a second GXLIEM4 to have 8 monitor ...

Can you use a second GXLIEM4 to have 8 monitor mixes? Will it have interferace?
Asked by: Frank
Yes, it is possible to use two CAD GXLIEM4 Quad-Mix In-Ear Wireless Monitoring Systems simultaneously in order to have eight monitor mixes. Additionally, if you only need four mixes, you can add more receivers to one system and set them to listen to any of the four channels. There is no limit for the number of receivers that can be used with one system or any of its individual channels.
Answered by: Lisa S
Date published: 2023-04-28

Can you set two headsets to listen to the same ...

Can you set two headsets to listen to the same channel?
Asked by: Alexis
Yes you can set two receivers to the same channel in the CAD GXLIEM4 system.
Answered by: David M
Date published: 2022-11-02

Can I buy extra body packs to connect to the quad ...

Can I buy extra body packs to connect to the quad mix system and just use it on the same channel as one of the other four body packs?
Asked by: Jordan
Yes, you can add additional CAD GXLIEMBP Bodypack Receiver with MEB1 Earbuds units to work with the CAD GXLIEM4 Quad-Mix In-Ear Wireless Monitoring System.
Answered by: Matt Z
Date published: 2022-02-09

Will this work with a soundcraft ui16? We have 4 ...

Will this work with a soundcraft ui16? We have 4 aux sends (xlr) and want to have 4 independent channels that can each have its own mix.
Asked by: Matt
Yes, the CAD GXLIEM4 Quad-Mix In-Ear Wireless Monitoring System will work well in a scenario where four independent auxiliary mixes are needed for in-ear monitoring. The auxiliary outputs of the Soundcraft Ui16 16-Input Remote-Controlled Digital Mixer would pair directly with the four inputs on the CAD GXLIEM4.
Answered by: Matt Z
Date published: 2022-01-12

How does battery charging work here?

How does battery charging work here?
Asked by: Christian
The CAD GXLIEM2 Dual-Mix In-Ear Wireless Monitoring System uses AC power for the tranmitter, and the included CAD GXLIEMBP Bodypack Receiver uses two AA batteries for powering. AA batteries, if rechargeable, should have their own proprietary charger.
Answered by: Matt Z
Date published: 2022-11-21

Can a GXLIEM Single-Mix Transmitter Station send ...

Can a GXLIEM Single-Mix Transmitter Station send the same signal to 4 bodypack receivers all set to the same channel?
Asked by: David
Yes, there is no limit to the number of receivers the CAD GXLIEM Single-Mix In-Ear Wireless Monitoring System can transmit to.
Answered by: Calvin M
Date published: 2023-12-31
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