SKU: 31478305630

G-MARK P3 Whole Metal Ultra-Compact Personal In-Ear Monitor Amplifier Portable Beltpack Headphone Amplifier With Stereo/Mono Switch, Volume Control, Use for Musicians, DJ, Stage Music Monitoring

Sale price$32.39 Regular price$35.99
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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29

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Description

G-MARK P3 Whole Metal Ultra-Compact Personal In-Ear Monitor Amplifier Portable Beltpack Headphone Amplifier With Stereo/Mono Switch, Volume Control, Use for Musicians, DJ, Stage Music MonitoringHigh PowerHigh power of headphone amplifier suited for high impedance professional headphone, make sure there is enough volume in noisy surroundings. (Don't support microphone) Professional In ear MonitorOutstanding technical, sonic characteristics, high audio reproduction and no audio rendering for professional personal in ear monitor. Whether you are a keyboardist, drummer, guitarist or bassist, P3 can provide you with the best headphone amplifier

【High Power】High power of headphone amplifier suited for high impedance professional headphone, make sure there is enough volume in noisy surroundings. (Don't support microphone) 

【Professional In-ear Monitor】Outstanding technical, sonic characteristics, high audio reproduction and no audio rendering for professional personal in-ear monitor. Whether you are a keyboardist, drummer, guitarist or bassist, P3 can provide you with the best headphone amplifier solution to enjoy a high-quality personal monitoring system.

【Practical Interface】XLR and TRS input connector with locking mechanism to prevent XLR cables from accidentally disconnecting. 1/8" TRS (3.5mm) headphone output jack for connecting the headphone. It is recommended to use 8 Ω - 250Ω impedance headphones, in order to obtain better result. It also supports stereo / mono switching to meet different monitoring needs. 

【Easy to Carry】High-tech, compact and portable designs for taking everywhere. Solid metal belt-pack clip can be easily clipped to your waist, whether you are fixed in one position or moving around on site. You can adjust the volume and channel at any time.

G-MARK P3 is a portable personal in-ear monitor amplifier specially designed for stage musicians. The outstanding technical, sonic characteristics, high audio reproduction and no audio rendering were translated into a more compact format to P3, so that you can clearly hear the sound of playing on stage anytime and anywhere.

Whether you're a drummer, keyboard player, vocal, or other musicians, P3 is an excellent stage partner. Meanwhile, P3 is also applied to practicing instrument, studio recording as audio monitor with high power and volume. 

· In-ear monitor amplifier for personal monitoring applications
· Ultra-compact and lightweight design, made of impact resistant metal chassis
· High power and 'drummer-proof' headphone output
· XLR and TRS input connectors with locking mechanism
· Level control with power on/off switch
· Stereo/mono source switch(external)

Monitor Amplifier * 1、User Manual * 1

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: 31478305630

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Courtney
Boise, US
★★★★★ 5
Great sport coat
Color: Light Grey, Size: 4
This sport coat is incredibly classy and a sharp fit. The color and material is quite nice and it is well sewn for the price. It is dressy enough to be used as an evening jacket, and a good weight to not be too hot. I will be ordering it in more colors as my son loves it and enjoys how sharp he looks.
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Reviewed in the United States on February 7, 2026
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Verified Purchase
Gina
Port Orchard, US
★★★★★ 5
High quality
Color: Champagne, Size: 4
High quality! I was shocked when we opened this.. it is very nice for the price and much less than a department store. Washed well and no shrinkage. Looks great, too!
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Reviewed in the United States on February 3, 2026
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Verified Purchase
AK Keith
Grantham, US
★★★★★ 4
Measure Carefully
Color: Champagne, Size: 12
Great quality, handsome style with a modern color, and fit. Just be aware if your little guy is smaller in stature the arms may be a bit long. Measure carefully.
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Reviewed in the United States on January 1, 2026
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Christina Wilson
San Leandro, US
★★★★★ 5
Great little boy blazer
Color: Dark Blue, Size: 8, Color: Dark Blue, Size: 8
Too adorable and good quality. My picture doesn't do it justice. A nice dark blue with a subtle pattern. Will go well with many outfits. Fits well and not too snug with a shirt or light sweater underneath.
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Reviewed in the United States on January 2, 2026
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dixydarling
Belleville, US
★★★★★ 5
Long sleeves
Color: Dark Brown, Size: 14
Looks so good on my boy. I bought a little big (size 14 for my 11 year old) and turned the sleeves in a couple inches, which requires moving the buttons, but I think he might get a couple years wear as he is probably about to hit a height growth spurt. It doesn't look cheap - the material is thick enough to drape nicely.
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Reviewed in the United States on April 28, 2026

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