Gemini XGA-4000 Professional Power Amplifier

Gemini XGA-4000 Professional Power Amplifier

Gemini XGA-4000 Professional Power Amplifier

B&H # GEXGA4000 MFR # XGA-4000
No Longer Available

Product Highlights

  • 2x 350W RMS at 4 Ohms Stereo
  • 2x 250W RMS at 8 Ohms Stereo
  • 700W RMS at 8 Ohms Bridged
  • Balanced XLR and 1/4" Outputs
  • Unbalanced RCA Outputs
  • Speakon Connections for A/B/Bridge
  • 5-Way Binding Banana Post Outputs
  • 10 Hz to 50 kHz Frequency Response
  • Front-to-Rear Cooling Fan
  • Limiter Protection Circuits
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Gemini XGA-4000 overview

  • 1Description

The 700W RMS at 8Ω bridged Gemini XGA-4000 Professional Power Amplifier is designed for live sound reinforcement applications. The amplifier is rated to 2x 350W RMS at 4Ω stereo, 2x 250W RMS at 8Ω stereo, and 700W RMS at 8Ω bridged. It has a frequency response of 10 to 50,000 Hz at 1.5 dB with a signal to noise ratio of greater than 90 dB.

For inputs the amplifier features balanced XLR and balanced 1/4" inputs as well as unbalanced RCA inputs. For outputs, the unit features three Speakon connectors for channel A, channel B, and bridge as well as 5-point binding banana posts. The front panel features level controls for channels 1 and 2 as well as LED indicators to show signal, clip, protect, and bridge. Front to back vents and cooling fans help protect the amplifier from thermal overload. It also features limiter, DC output, and short circuit protection circuits.

In the Box
Gemini XGA-4000 Professional Power Amplifier
  • Power Cord
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    Gemini XGA-4000 specs

    Power Rating 2x 350W RMS at 4 Ω stereo
    2x 250W RMS at 8 Ω stereo
    700W RMS at 8 Ω bridged
    Damping Factor F=1 kHz at 8Ω: >350
    Input Sensitivity 0.77 v
    Input Impedance 20 kΩ
    Maximum Input Level 21 dBv/9v
    Frequency Response 10 to 50,000 Hz (±1.5 dB)
    Signal-to-Noise Ratio >90 dB
    Total Harmonic Distortion (THD) >0.1%
    Input Connections 2x balanced XLR
    2x balanced 1/4"
    2x RCA input
    Output Connectors 3x Speakon for channel A, channel B, and bridge
    5-point binding banana posts
    Controls Front Panel Channel A gain
    Channel B gain
    Controls (Rear) Stereo/Bridge switch
    Indicators Signal, clip, protect, and bridge
    Cooling Front to rear vents with cooling fan
    Fuse AC 115 V/ 230 V at 50~60 Hz
    Dimensions 19.0 x 13.8 x 3.5" (482.0 x 350.0 x 88.0 mm)
    Weight 23.4 lb (10.6 kg)
    Packaging Infobwzattzscebtxdsbbssrbxdvwsdxxcba
    Package Weight 24.5 lb
    Box Dimensions (LxWxH) 21.0 x 16.9 x 6.8"

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