Two Zone PA Amplifiers    TZA-900 90 WATTS AC & 12V DC Operation UNIBEX model TZA-900 is cost-effective 90 watts Two Zone Amplifier. It is designed to give medium power clean sound and reliable, trouble free operation under extreme climatic conditions. Ideal for use in small and medium sized installations such as in Schools, Banquet Halls, Places of Worship etc., where separate sets of speakers for indoors & outdoors are needed. FEATURES:- 5 Mic & 2 Aux Inputs. Preamplifier output for connecting to a Booster Amplifier and for recording the programme. Bass & Treble Controls. TZA-900 is suitable for small sized installations such as in places of worship where both external and internal speakers are required to be connected with different sound level settings. Instant transfer to DC power (Car Battery) if AC power fails. Zone On/Off facility. Output levels of each Zone can be set independently to desired levels and the zones can be switched On/Off without disturbing the volume settings. SPECIFICATIONS ZONE-A ZONE-B POWER OUTPUT 65W RMS Max., 45W RMS at 10% THD 65W RMS Max., 45W RMS at 10% THD 40W RMS at 5% THD, 32W RMS at 2% THD 40W RMS at 5% THD, 32W RMS at 2% THD OUTPUT REGULATION 2 dB, no load to full load at 1kHz 2 dB, no load to full load at 1kHz INPUT CHANNELS 5 × Mic 0.7mV/4.7k, 2 × Aux 100mV/470 k 5 × Mic 0.7mV/4.7k, 2 × Aux 100mV/470 k 1 × Aux 200mV/470k (RCA Jack) 1 × Aux 200mV/470k (RCA Jack) FREQUENCY RESPONSE 70-15,000Hz ±3dB 70-15,000Hz ±3dB SIGNAL TO NOISE RATIO 60dB 60dB TONE CONTROLS Bass: -10dB at 100Hz, Treble: -10dB at 10kHz Bass: -10dB at 100Hz, Treble: -10dB at 10kHz OUTPUTS Preamp 200mV/600 Preamp 200mV/600W SPEAKER OUTPUTS 4, 8, 16 & 100V 4, 8, 16 & 100V POWER SUPPLY AC: 220-240V 50/60Hz DC: 12V (12V Car Battery) POWER CONSUMPTION AC: 250VA DC: 5A DIMENSIONS W355 × H135 × D285 mm WEIGHT 9.00kg