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Home | By Categories | Pro Audio / Video | Amplifiers | Power Amplifiers | Audio 2000 (APA9230) 2U 1200w Max, 1 x 500w @ 8 Ohm Stereo Power Amplifier
Audio 2000 (APA9230) 2U 1200w Max, 1 x 500w @ 8 Ohm Stereo Power Amplifier|^|^
Audio 2000 (APA9230) 2U 1200w Max, 1 x 500w @ 8 Ohm Stereo Power Amplifier
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Audio 2000 (APA9230) 2U 1200w Max, 1 x 500w @ 8 Ohm Stereo Power Amplifier
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Project recording and live applications
The Audio2000'SŪ APA9230 professional power amplifier is specifically designed and developed for project recording and live applications. With friendly and professional features, the APA9230 allows any user at various application levels to fully utilize its extensive power.

All three of the balanced XLR, balanced 1/4" TRS and unbalanced RCA input jacks are utilized while the 1/4" jacks and the banana (binding post) jacks are used for the speaker outputs. Furthermore, there are Signal, Peak, and Protection LED indicators for indicating various operation conditions. The Signal LED indicators are used to indicate the presence of input audio signals. The Peak LED indicators are used to indicate that the output signals are within 3dB from being clipped. Occasional blinking of the Peak LED indicators is acceptable. However, if they remain on for more than just blinking, the level control of the power amplifier needs to be turned down or the output level of the preceding component needs to be reduced to avoid audible distortion.The Protection LED indicators are used to indicate that the power amplifier is overheated, overloaded, shorted or DC offset is detected in the power amplifier outputs. When any of the Protection LED indicators is on, the power amplifier needs to be turned off and the output's connection needs to be checked for any problem. The power amplifier will reset itself after the problem is corrected.

A stereo headphone monitor jack is on the front panel of the power amplifier for monitoring. The speaker on/off switch on the front panel can be utilized to turn off the main speakers for private amplifier output monitoring via the headphone monitor jack.

In addition, the Stereo / Mono-Bridge select switch allows the users to utilize the power amplifier as a stereo one or a bridged mono power amplifier. There are also numerous built-in performance features such as built-in signal current and signal voltage limiters, and soft-start power-on.

The extraordinary features of quality sound with extremely low distortion, versatile performances and function, and rugged/delicate appearance make the APA9230 professional power amplifier an outstanding value in any critical project recording or live applications.
  • 1/4" TRS and XLR balanced inputs / RCA unbalanced inputs
  • 1/4" and banana jack speaker outputs
  • Stereo headphone output jack with speaker On/Off switch for private monitoring
  • One cooling fan for each channel
  • Switchable Sub Filters (Low Cut Filters) for eliminating speaker resonance
  • Switchable 2/4/8 Ohm Operation
  • Level control for each channel
  • Stereo / Mono-Bridge select switch
  • Power, Signal, Peak and Protection LED indicators for each channel
  • Noise-free Power On/Off
  • Built-in DC-offset, short circuit and speaker protection
  • Built-in signal current limiter and signal voltage limiter
  • 115V / 230V AC Voltage selector
  • INPUTS Balanced: One XLR Jack, One 1/4" TRS Phone Jack for Each Channel
  • Unbalanced: One RCA Jack for Each Channel
  • OUTPUTS One 1/4" Jack and Banana Jack (Binding Post) for Each Channel
  • OUTPUT POWER 600W + 600 W (Max) @ 2 Ohms / 300W + 300W (RMS) @ 4 Ohms / Bridged 500W @ 8 Ohms
  • LOWEST OUTPUT LOAD IMPEDANCES 2 Ohms (stereo) / 4 Ohms (Bridged)
  • FREQUENCY RESPONSE 5 - 40,000 Hz, +/- 0.5dB
  • T.H.D. < 0.05%
  • INDICATORS Power/On, Signal, Peak, Protect
  • COOLING Two Cooling Fans (One for Each Channel)
  • DIMENSIONS 19" x 3.5" x 11.8" (481 x 88 x 300 mm)
  • WEIGHT 28 lb (12.75 Kg)
Audio 2000
Phone:(800) 661-8069
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