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Refurbished Crown XTI 4002 Amplifier

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Original price $1,079.00
Current price $849.00

Most in-stock orders placed before 2:00 PM ship same day (except weekends and holidays).

Product Info

REFURBISHED Stereo Amplifier with DSP- 650w @ 8 Ohms. Programmable.

Crown's XTI 4002 Power Amplifier features 650 W per channel @8ohms. High performance, supremely customizable, extremely efficient amplifier.  For fitness facilities who need major power!  Large Group Exercise studios running high-wattage speakers need an amplifier that can provide the thump they're looking for. Control overall volume with the built-in limiter and electronically lock out the controls of the front panel so that everything stays exactly the way you want it.

Product highlights:
  • Great all around amplifier for Gyms, Fitness Centers and Sports Facilities who need major power
  • Three-Year, No-Fault, Fully Transferable Warranty
  • The reliable design incorporates many popular features
  • 1200W/ch @ 4 ohms, 650 W/ch @8ohms
  • Weight: 18.5 lbs
  • 2 rack spaces

More Info

There's no debate – when you choose Crown's XTi 2 Series, you're choosing one of the most powerful and innovative amplifiers on the market today. That's because the all-new XTi 2 Series amps continue to set the standard for unmatched performance and value, delivering the goods night after night without breaking a sweat.

  • Peakx Plus™ Limiters provide the ultimate in system performance and protection by allowing full control over threshold, attack, and release
  • Enhanced Subharmonic Synth section provides user control over frequency, gain and filter type for system-specific tuning
  • 3 User-defined fan mode controls – normal, early and full-speed – for matching fan performance to a specific application
  • New system monitoring provides software visibility of AC line voltage and power supply temperature
  • Integrated cast-aluminum handles for easy handling and enhanced durability
  • Locking power cord clip provides a secure connection between the amplifier and power cord
  • Updated HiQnet Band Manager™ and System Architect™ control software
  • Increased number of presets to a total of 50; 49 of which are user definable


  • Level: Two front-panel rotary level controls, one for each channel.
  • Power Switch: On/Off switch applies AC power to the amplifier.
  • Sel/Prev/Next Buttons: Three buttons near the LCD screen that are used to access menu items and front panel lockout.
  • LCD Screen: Backlit liquid crystal display that shows preset and processing status.


    Integrated Processing

    • Input EQ: 6 parametric filters per channel with adjustable Q, ±15 dB boost/cut. Also adjustable high and low shelving filters. This 8-filter EQ section can be bypassed.
    • Crossover Filters: Highpass and Lowpass per channel. Butterworth 6/12/18/24 dB per octave. Linkwitz-Riley 24/48 dB per Octave. Also includes ± 15 dB bandpass gain and polarity controls
    • Output EQ: 8 parametric filters per channel with adjustable Q, ±15 dB boost/cut. This 8-filter EQ section can be bypassed.
    • Delay: For signal alignment of driver; 50 ms of total delay.
    • SubHarmonic Synth: Takes the low-frequency content of the input signal and “synthesizes” a new signal that is the same as the input signal but one octave lower. The new synthesized signal is then mixed with the original signal to create the effect.
    • Peakx™ Plus Limiter: User defeatable limiter that allows users to control Threshold, Attack, and Release times.Presets: 30 total presets, 29 of which are user-definable.

    Customer Reviews