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Ahuja Sound Solutions Dual Channel Power Amplifier TZA-7000DP

  • TZA-700DP is a multi application high power PA Amplifier with an inbuilt MP3 Digital Player. With a rated power handling capacity of 700 Watts (350 Watts power from each zone) it is an ideal music system for large PA Installations involving multiple speakers. This amplifier is designed to give high power, clean sound, and reliable, trouble free operation under extreme climatic & weather conditions. The high quality inbuilt MP3 player comes with backlit LCD display, a remote, and useful features like “Random Play” and repetition of only selected songs. Provision has been given for mixing MP3 music with various mic inputs, thus making this model ideally suited for DJs and other PA music programmes.
  • 6 Mic, 2 Aux and 1 CD input. Separate level control for MP3 Digital Player.
  • Line input & line output sockets provided on each zone for connecting to a mixer & booster respectively. Preamplifier output on each zone for recording.
  • Cut / boost type Bass & Treble controls.
  • Box Speaker / Driver Unit switch to protect driver units from bass frequencies which they cannot reproduce.
  • Resettable circuit breaker for protection against overloads and short circuit.
  • Provision for operation on AC mains as well as 36V DC battery.
  • Bar graph signal display.
Power Output 500W RMS + 500W RMS Max. 350W RMS + 350W RMS at 10% THD 300W RMS + 300W RMS at 5% THD 280W RMS + 280W RMS at 2% THD
Output Regulation 2dB no load to full load at 1kHz
Input Channels Mic: 0.6mV / 4.7k(Mic Source Imp. 50 to 1k) Aux: 100mV / 470k Stereo Input: Left Channel:200mV / 100k Right Channel : 200mV / 100k Line Input: Left Channel : 1V / 50k Right Channel : 1V / 50k
Digital Player MP3 Player with Remote Control USB, SD and MMC Card Reader)
Frequency Response 50Hz – 15,000Hz ± 3dB
Signal to Noise Ratio 60dB
Tone Controls Switch at Box Speaker Position Bass: ±10dB at 100Hz Treble: 10dB at 10kHz Switch at Driver Unit Position Bass: -10dB at 100Hz Treble: ±10dB at 10kHz
Preamp Output 200mV/600
Line Output 1V/1k
Power Supply AC: 220-240V 50/60Hz DC: 36V (3×12V Car Battery)
Output Taps for Speaker Matching 4 & 8 (for direct connections) 70 & 100V Line (for use with LMT)
AC Power Consumption 1100 VA
DC Power Consumption 6.5A + 6.5A

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