Finale di Potenza Amplificatore 8 canali 80w/8 ohm, 150w/4 ohm, con DSP e connessione Ethernet 1204 DSP ETH PowerSoft

Generale Numero canali 8 Potenza d'uscita Single channel mode Distributed line* Bridge mode 4 ? 8 ? 70V 100V 8 ? 16 ? 150 W 80 W 125 W 130 W 300W 150 W Tensione massima / corrente di picco 37 Vpeak / 15 Apeak 115 Vpeak 165 Vpeak 76 Vpeak Alimentazione CA Alimentazione Universal, regulated switch mode with PFC Tensione operativa 100-240 V ±10%, 50-60 Hz Tensione di funzionamento 90 V - 264 V Consumo energetico** 115 V 230 V Idle 13.9 W 0.26 A 14.6 W 0.34 A Idle Energy save ON 13.9 W 0.26 A 14.6 W 0.34 A 1/8 potenza massima @ 4 ? 224 W 1.99 A 223 W 1.24 A 1/4 potenza massima @ 4 ? 423 W 3.7 A 417 W 2 A Caratteristiche termiche Range di temperatura operativa 0° - 45° C - 32° - 113° F Dissipazione termica** 115 V 230 V Idle 30 BTU/h 7.6 kcal/h 32 BTU/h 8.1 kcal/h Idle Energy save ON 30 BTU/h 7.6 kcal/h 32 BTU/h 8.1 kcal/h 1/8 potenza massima @ 4 ? 252 BTU/h 63.5 kcal/h 249 BTU/h 62.7 kcal/h 1/4 potenza massima @ 4 ? 414 BTU/h 104.3 kcal/h 399 BTU/h 100.5 kcal/h Audio Guadagno 32 dB 41 dB 44 dB Sensibilità d'ingresso 0.63 V / -1.8 dBu 0.63 V / -1.8 dBu 0.63 V / -1.8 dBu Livello massimo di ingresso 7.7 V / 20 dBu 7.7 V / 20 dBu 7.7 V / 20 dBu Risposta in frequenza 20 Hz - 20 kHz (±0.5 dB) @ 1 W, 8 ? or (±2.5 dB) @ 32W, 70V lines / 65 W, 100V lines Rapporto segnale/rumore > 92 dB (20 Hz - 20 kHz, A weighted) Separazione Crosstalk > 61 dB @ 1kHz (4 ?) THD+N 500 @ 2-200 Hz (Lo-Z) DSP Architettura DSP Analog Devices ADAU® 1701 DSP Convertitore A/D Dual 24 bit 48 kHz with 100 dBA S/N, THD < 0.02% (20 Hz - 20 kHz) Convertitore D/A Dual 24 bit 48 kHz with 102 dBA S/N, THD < 0.02% (20 Hz - 20 kHz) Precisione interna Fixed point Firmware Network upgradable firmware Latenza 1 ms fixed latency architecture Equalizzatore ingresso 5 layers: parametric, hi/lo-shelving, hi/lo-pass, band-pass, band-stop, all-pass Equalizzatore uscita 8 layers: parametric, hi/lo-shelving, hi/lo-pass, band-pass, band-stop, all-pass Crossover Butterworth, Linkwitz-Riley, Bessel: 6 dB/oct to 48 dB/oct Delay up to 16 ms per output Limiters Peak and RMS limiter Controllo di smorzamento Active DampingControl™ Pannello anteriore Indicatori e comandi 8 x LED bar - Signal level and over-temperature protection Connettori AC main 1 x IEC C14 connector - 15 A max (region-specific power cord provided) Audio signal input 2 x 12 pin Phoenix MC 1.5/12-ST-3.81 - Signal input – MAIN 2 x 12 pin Phoenix MC 1.5/12-ST-3.81 - Signal input – AUX Alarm 2 x 12 pin Phoenix MC 1.5/12-ST-3.81 - Alarm connector Remote command 1 x 4 pin Phoenix MC 1.5/4-ST-3.81 - Remote line/aux switch and PWS out 1 x 4 pin Phoenix MC 1.5/4-ST-3.81 - Remote on/off switch and aux voltage Network/data 1 x Rj45 socket - Ethernet + AESOP connection (DSP+AESOP version only) Pannello posteriore Indicatori e comandi 1 x Power switch - Costruzione Dimensioni (L x H x P) 483 mm x 44.45 mm x 360 mm (19.0 in x 1.8 in x 14.2 in) Peso 14 kg (30.9 lb)