SKU: 45260719009

In Ear Monitor System G-MARK G4000 IEM UHF Wireless Stage Return With In Earphone Frequency Selectable For Stage Guitar Studio Band Performance DJ Metal Body

Sale price$143.10 Regular price$159.00
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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26

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Description

In Ear Monitor System G-MARK G4000 IEM UHF Wireless Stage Return With In Earphone Frequency Selectable For Stage Guitar Studio Band Performance DJ Metal BodyEnhanced RF performance up to 320 feet The dual antenna diversity bodypack receiver adopts advanced digital signal processing technology to increase the signal and eliminate the blind angle of reception. Enables users to move freely in open spaces with an operating distance of 160 feet 320 feet. The launcher is made of tough metal material. It is the best choice for wireless in ear monitoring. Expandable Wireless Monitoring SystemUnlimited quantity,

【Enhanced RF performance up to 320 feet 】 The dual-antenna diversity bodypack receiver adopts advanced digital signal processing technology to increase the signal and eliminate the blind angle of reception. Enables users to move freely in open spaces with an operating distance of 160 feet - 320 feet. The launcher is made of tough metal material. It is the best choice for wireless in-ear monitoring.

【Expandable Wireless Monitoring System】Unlimited quantity, unlimited bodypacks can be added, which can be used for stage monitoring tasks of the whole team, high-quality earplugs provide pure sound and enhanced performance. It is perfect for all kinds of wireless stage return events, guitar monitor,performances, studio recordings, exhibitions, presentations, coaching and more. Can be installed on standard rack units.

【100 Channels on Air】This wireless monitoring system has a total of 100 channels, with the widest tuning range, ultra-linear RF transmission and a stronger signal than any other ear monitor system. 20Hz-25KHz wide frequency response, 107 dB dynamic range.

【UHF Band 】500-590Mhz wireless in-ear monitor system create your personal or team's monitor system. uncompressed wireless signal transmission, low noise and latency. Provides smooth frequency response with any headphones.

【Adjustable frequency 】UHF 500-590Mhz wireless in ear monitoring system can create your personal or team monitoring system. This wireless monitoring system has 100 channels in total, with the broadest tuning range, super linear RF transmission, 20Hz-25KHz wide frequency response, and 107 dB dynamic range. Uncompressed wireless signal transmission, low noise and delay. Provides smooth frequency response for any headset.

【Buy with Confidence】30 days money back one year warranty, any question clicks in "YOUR ORDER" options click the “contact seller". Packing list: 1* Wireless in-ear system Transmitter,2* UHF Bodypack Receiver, 2* 6.35mm audio cable. 2* In-ear earbud, 1* Power Adapter, 2* Antenna, 1* Manual.

The G-MARK G4000IEM wireless in ear monitor has excellent sound quality, stable RF performance and touring-grade features, making it a must-have for top audio professionals to perform with peace of mind. The G4000IEM in ear monitor wireless adopts the patented audio reference companding technology and uses a dual-antenna diversity bodypack receiver, which can provide excellent sound quality, stable RF performance and tour-level functions. The in ear monitoring system is compatible with a total of 200 frequency channels, and is fully capable of handling harsh environments including professional IEM applications.

How to connect to bluetooth:

1. Turn on the Bluetooth function of the phone
2. Search for "G4000IEM" and connect the device
3. After the connection is successful, use the phone or computer to play music
Note: If the music is coming into the monitor from the mixer, No need to use bluetooth.

How to adjust the frequency:
1. Press the transmitter SET button to enter the adjustment state,
2. Press ▲ or ▼ to select frequency
3. Turn on the bodypack receiver and align the IR position with the transmitter's IR position.
4. Until a beep sounds, when the frequencies of the transmitter and the bodypack receiver are the same, the adjustment is complete.

Receiver technical parameters:
Oscillation method: PLL phase locked frequency synthesis
Frequency Range: 500-599MHZ
Preset Channels: 200 groups of channels
FM Method: can be adjusted
Frequency Response: 80Hz-15KHz +3dB
Output Power: 2*35W
Headphone Load Impedance: >16Ω
Output Socket: 3.5mm stereo headphone socket
Battery: AA battery*2

Transmitter Technical Parameters:
Chassis Height: 1 U
Material: Metal
Frequency range: 500-599MHZ
Frequency Interval: 25MHZ
Number of channels: 200 groups of frequencies can be selected
Transmit output power: 100mW
Audio input: XLR or 6.5mm universal socket
Headphone output: 6.5MM, volume adjustable
Current consumption: DC12V/250mA
Antenna input socket: TNC socket

Packing list: 1* Wireless Base Unit Transmitter,2* UHF Bodypack Receiver, 2* 6.35mm audio cable. 2* In-ear earbud, 1* Power Adapter, 2* Antenna, 1* Manual.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45260719009

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4.2 ★★★★★
Based on 27 reviews
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C
Verified Purchase
C. H.
Whiting, US
★★★★★ 5
Great value for the price, highly recommend
Color: Dogwood & Calming, Size: Medium
Our dog loves these and chews them down to nothing. They are a great value for the money and the use your dog gets out of them. The size is just right for our doberdor.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
L
Verified Purchase
LC
Belleville, US
★★★★★ 3
Our dog loves it but it wasn’t durable enough to last
Color: Dogwood Jack, Size: Large, Color: Dogwood Jack, Size: Large
Our lab took to it as soon as we gave it to her. Perfect size for our 80 lb yellow lab. However, now that it’s in about 10 days, she’s able to break off chunks from this bone that are dime size or larger, and we have to throw it away
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
M
Verified Purchase
Matthew Anderson
Charlottesville, US
★★★★★ 5
No problems after a year and a half
Color: Dogwood & Calming, Size: Medium
Have been regularly buying these for my corgi for about a year and a half. The 2 pack lasts about a month or 2 each time. Pieces break off in small enough pieces that they safely pass through his digestive system. He gnaws each one down to about 1/4 the original size before we take it away and give him a new one. He continues to have regular bowel movements and has a healthy appetite so I can’t imagine any problems arising after so long. I have tried other alternatives and every other similar chew breaks off in larger pieces and didn’t feel comfortable letting him chew/eat them. I noticed there are a few 1 star reviews saying their dogs got sick off these but after a year and a half I have had 0 issues with this product. I guess it depends on the dog and how big of pieces they are swallowing. My dog ingests pieces about the size of a grain of rice so just pay attention and you should be fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
T
Verified Purchase
terlynn4
Grantham, US
★★★★★ 5
Long lasting and safer alternative to sticks
Color: Dogwood & Calming, Size: Medium
These are great, very durable, and have lasted a very long time. Much safer for my dogs than the random sticks they find in the yard. They do get shorter with chewing eventually, but they don't break off in little chunks like I've seen with some nylon chews, and they don't splinter like wood. Medium size works well for both my 16 lb Cavalier and my 60 lb Pyrenees/Golden mix. They're both moderate-to-aggressive chewers, though size obviously affects how much damage they can do. I wish you could buy the hemp chew separately because that one is very much a favorite in my house, so after 2 years and 2 purchases, I have barely any left of the remaining hemp chew, but still 2 of the dogwood chews that neither dog is as interested in anymore. I'd love to buy a couple more of just the hemp one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
S
Verified Purchase
Shannon Brace
Pawtucket, US
★★★★★ 5
Your dog will thank you.
Color: Dogwood & Fresh Breath, Size: Large
My dogs loves to chew on these. They make a small mess but not as bad as other chews. They are food for keeping teeth clean.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026

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