FEATURES

• Designed for use in a wide variety of PA applications and DJ performances.
• UBA-500DP is a 500 Watts amplifier which can be connected to various input sources like a Microphone, PA Mixer, DJ Mixer, CD Player, Cassette Player, Keyboard etc.
• The amplifier has cut and boost type tone controls which provides precise and accurate tonal setting of the programme.
• Line Input and Line Output have been provided to enable interconnections with other power amplifiers.
• Built-in MP3 Digital Player with remote control.
• Circuit Protector Device has been provided which safeguards the amplifier against overload and short circuit.
• The amplifier has built-in protection against over voltage in AC mains supply while operating on a Genset.
• Indicator LEDs for Power, Signal, Temp, Overload and Fault conditions have been provided.
• Ease of operation, combined with service accessibility has been optimized in the design.
• 2  speaker matching provided in addition to 4 & 8 .

SPECIFICATIONS

Power Output	650W RMS Max. 500W RMS at 10%THD
	475W RMS at 5% THD 450W RMS at 2% THD
Output Regulation	2dB no load to full load at 1kHz
Input Channels	1×Mic 1mV/4.7k
Input Channels	1×Mic 1mV/4.7k
	(Mic source impedance 50  to 1k)
	1×Aux 100mV / 470k 1×Aux 250mV / 20k
	1×CD 250mV/20k Line Input 1V/10k
Digital Player	MP3 Player with Remote Control (USB, SD and MMC card reader)
Frequency Response	50Hz–18,000Hz ±3dB
Signal to Noise Ratio	60dB
Tone Controls	Bass (100Hz) : ± 8dB Treble (10kHz): ±8dB
Line Output	1V/1k
Output Taps for Speaker Matching	2, 4 & 8
Power Supply	AC: 220-240V 50/60Hz
Protections	2 × 20 Amp fuse in ± DC supply 5 Amp circuit breaker in AC mains
	Protected against high AC mains voltage, overload and temperature
AC Power Consumption	1000 VA
Dimensions	W482×H166×D435 mm
Weight	23.5kg

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