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Peavey KB 5 150W 2x10 4-Channel Keyboard Amp

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The KB 5 was designed as a personal PA system in a keyboard amp. The KB 5 features separate inputs on each channel and can easily handle voice, microphones and other instruments, including acoustic an... Read More

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The KB 5 was designed as a personal PA system in a keyboard amp. The KB 5 features separate inputs on each channel and can easily handle voice, microphones and other instruments, including acoustic and electric guitars, drum machines and backing machines, such as CD and DAT players. Other essential features include stereo effects loop, ground lift, master level, XLR balanced stereo line out, DDT defeat switch and the capability to drive an external speaker.

  • 150 watts/200 watts with external speaker
  • Stereo mixer with 2-band EQ and main effects send/return
  • Mic/line channel with 3-band EQ and effects send/return
  • Monitor input with level control and assign
  • Headphone out with level control
  • Built-in casters and handle for easy moving
  • Two 10 inch speakers and horn
  • Weight Unpacked: 85.80 lb(38.918 kg)
  • Weight Packed: 96.00 lb(43.545 kg)
  • Width Packed: 21.25"(53.975 cm)
  • Height Packed: 28.25"(71.755 cm)
  • The following preamp specs are
  • measured @ 1 kHz‚ nominal signal
  • levels are with channel level controls
  • set at 5‚ minimum levels are with
  • channel level controls set at 10.
  • Channel 1‚ 2 and 3 inputs:
  • Input Impedance: 100K‚ Left/Mono
  • Nominal Input Level: -22 dBV‚ 79 mV RMS
  • Minimum Input Level: -40 dBV‚ 10 mV RMS
  • Nominal Input Level: -15 dBV‚ 178 mV RMS
  • Minimum Input Level: -33 dBV‚ 22 mV RMS
  • Channel 4 input:
  • Low Z Input Impedance: 5 k Ohms
  • Nominal Input Level: -28 dBV‚ 40 mV RMS
  • Minimum Input Level: -48 dBV‚ 4 mV RMS
  • High Z Input Impedance: 100 l‚ Left
  • Nominal Input Level: -5 dBV‚ 560 mV RMS
  • Minimum Input Level: -22 dBV‚ 79 mV RMS
  • Right: -1 dBV‚ 1.1 V RMS
  • Minimum: -16 dBV‚ 158 mV RMS
  • Headphone output
  • Load Impedance: 8 Ohms or greater
  • Nominal Output: 100 mW RMS
  • Main line out
  • Output Impedance: <100
  • Output Level: 18 dBV
  • Rated power and load:
  • 200 Watts RMS/4 Ohms or 150 Watts
  • RMS/8 Ohms with DDT off
  • (1 kHz, 1% THD @ 120 VAC line)
  • Frequency response:
  • +0, -1dB, 20Hz-20kHz @ 100 Watts RMS/
  • 8 Ohms
  • Total harmonic distortion:
  • Less than 0.01% @ 1 kHz/8 Ohms
  • Typically less than 0.08%‚ 20 Hz-20kHz
  • DDT dynamic range:
  • Greater than 20 dB
  • DDT maximum THD:
  • Below 0.5% THD for 6 dB overload
  • Below 1% THD for 20 dB overload
  • Hum and noise:
  • Greater than 100 dB below rated power
  • Power consumption:
  • 300 Watts @ 120V AC‚ 50/60 Hz‚ domestic
  • 300 Watts @ 220-230/240V AC‚ 60 Hz‚ export

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  • Accidental damage protection (new gear only)
  • Expedited repair
  • Free shipping (for returns or repairs)
  • 100% coverage for commercial use
  • Extended return period
  • Extended price protection
  • No lemon guarantee
  • Free transfer of coverage to a new owner
  • Repair costs covered for up to three years from date of purchase
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  • Customer Reviews


by PowerReviews

(based on 1 review)

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Reviewed by 1 customer

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(2 of 2 customers found this review helpful)


Versatile Combo Amp


from Matthews, NC

With 4 channels including one XLR channel, the KB5 does everything needed to support small groups and rehearsals. Two cones and a horn do a good job of mixing and projecting a wide range of frequencies simultaneously: voice, bass, guitar with effects and keyboard. Obviously it is a compromise compared with a full sound board, but the KB5 fulfills the role it was bought for completely. The built in castors and handle are a a great feature, though the amp drags a little on even low pile carpet. Beats carrying it by a wide margin. The only other criticism would be that the labels for inputs and knobs are printed in black over taupe. That makes them impossible to read except in bright light. I have not had the opportunity to use it as a powered monitor, but have every reason to believe it would work well.

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