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gemini sound xga-4000: professional a/b bridge pa system with 4000w instant peak power amplifier for dj equipment and speaker set up logo

Gemini Sound XGA-4000: Professional A/B Bridge PA System with 4000W Instant Peak Power Amplifier for DJ Equipment and Speaker Set Up Review

6

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Poor

Revainrating 2 out of 5  
Rating 
2.2
🍿 Home Theater, 🎵 Home Audio

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Description of Gemini Sound XGA-4000: Professional A/B Bridge PA System with 4000W Instant Peak Power Amplifier for DJ Equipment and Speaker Set Up

4000 WATT POWER: This professional power amplifier features a seam-less, reliable performance with 3000 Watt instant peak power to drive professional loudspeakers without clipping. And a frequency response of 10Hz-50kHz at 1.5db, and 0.1% total harmonic distortion. MULTIFUNCTIONAL OUTPUT: This sound stereo amplifier is equipped with 3-Speakon outputs for A/B/Bridge, 5-way binding banana plug outputs, DC output, and short circuit protection, with a ground lift switch. FRONT CONTROL PANEL: This portable home amplifier features comprehensive front panel indicators for Signal, Clip, Protect, and Bridge. It also includes XLR and 1/4" Jack Balance, Stereo, and Mono Bridge, with Separate control knobs per channel. PERFECTLY SIZED FOR ANY DJ SET-UP: The XGA-4000 Power Amplifier Unit Measures 19"L x 13.8"W x 3.5"H, Perfectly fit with any set-up of DJ equipment or connect this to your home theater sound system to enjoy high-quality music & movies. Features XLR and 1/4-inch Jack Balance, Stereo and Mono Bridge, Comprehensive Front Panel Indicators (Including Signal, Clip, Protect, and Bridge), and a Bridge Control Switch.

Reviews

Global ratings 6
  • 5
    1
  • 4
    0
  • 3
    1
  • 2
    1
  • 1
    3

Type of review

Revainrating 1 out of 5

The instructions are wrong

Worked with this amplifier for a total of 20 hours, died at a concert. When it worked, the fan noise was ridiculous. There's a reason it's so cheap, it's crap.

Pros
  • The best in its niche
Cons
  • Negative impression

Revainrating 1 out of 5

BAD PRODUCT WITH A SHORT RETURN POLICY.

Do not buy this amp. The second time I used it it broke down and thinking I had time to get it back I missed my opportunity by five days. Now all I have is a paperweight.

Pros
  • Special Offer
Cons
  • Long

Revainrating 1 out of 5

Simply not. in receiver and amplifier

crap. Bought as a replacement part for Crown Live amps. Wanted to calibrate the system in an emergency. No one has time to find out when the show is on the line. Well after playing with it for a few months in a backup setup, maybe 2 hours total runtime, it won't come out of protection mode and nothing is connected.

Pros
  • cool product
Cons
  • replacement availability

Revainrating 3 out of 5

Not bad, but the holes in the posts don't line up.

Amplifier works fine. The fan noise is suitable for a DJ or a live band. has a slight odor that will likely go away with some use. But if it doesn't fit one of my racks. I can only get one screw per side to line up with the hole. I can't get all 4 holes in the post no matter what position I try to mount it in. It also prevents me from filling a 4 seater rack. I have to leave space between the units because the holes on this unit just aren't right. The sound and performance seemed good and the…

Pros
  • Positive only
Cons
  • Not sure

Revainrating 2 out of 5

You get what you pay for.

I bought this amp to replace an old 900 watt amp I had. Based on the RMS power output they are the same, no idea where the 4000W power rating comes from as the specs and documentation are scarce. The most annoying thing is that the amp doesn't fit in the 2U rack I pulled the old amp out of. Only two of the 4 screw holes align at a time, and the bezel prevents the rack from being used over the amp. I can't even screw in a blank because the holes are plugged with ears. All that and I still…

Pros
  • Free for educational use
Cons
  • Modern