Finale Di Potenza 4 Zone TMA-54z BT

Amplificatore professionale a 4 zone •Professional 4 zones amplifier •5 channel mixer •4 zone separate power outputs •240w total power •Output costant voltage: 25v, 70v, 100v Power Supply: 110-120V~ 60Hz or 220-240V~50/60Hz Selectable Inputs Sensitivity: CH1- 4:Mic/Phantom:-50dBV; Line: -10dBV balance CH5: -10dBV unbalance Telephone paging: -10dBV Frequency response: 60-17000Hz(-3dB) Tone control: Treble: 10dB at 10KHz Bass: 10dB at 100Hz T.H.D.: <1% S/N ratio: Mic. >65dB Line >75dB Tel. >65dB Priority for Mic-1: mute CH2-CH5 Outputs impedance: 4 ohms , 8 ohms Output constant voltage: 25V,70V,100V Power output: RMS120W X 4 (at 4 ohms ) Monitor output: 1W RMS Phone output: 1V ( 47ohm) Line out: 2.0V(BAL) Monitor Line out: 1V( 600 ohms) Controls: 5 Gain controls for Ch1-5 8 Volume controls for Ch1-5, tel. Paging, monitor, phone 4 Master volume control 5 Trebel controls 5 Bass controls 4 Zone select switch for each channel 4 Zone monitor select switch 5 mute controls 1 AC select switch Indicate LED: 5VU meters (LED type) 1 Power indicator 5 Mute indicators