*Bi-amplified 80 Watt Class A/B amplification. *Acoustic Space Control; *Frequency response(@-3dB): 56Hz~45kHz; *Amplifier power(rms): LF 40W/HF 30W; *SNR:>100 dB, typical A-weighted; *Crossover frequency: 2.8kHz; *Input sensitivity: 85mV(90dBA); *LF Driver: 5-inch(127mm) Kevlar curved cone with high temperature voicecoil and damped rubber surround. Magnetically shielded; *HF Driver: X-ART tweeter, Korb 145mm /Schwingspule 32mm; *Input Connectors: 1 XLR balanced connector/1 TRS balanced/unbalanced connector; *Polarity: Positive signal at + input produce outward LF cone displacement; *Input Impedance: 20K ohms(Balanced)/10K ohms(Unbalanced); *Indicator: Power on/off indicator on rear panel; *Power Requirements: Factory-programmed for 115V/230V,@50/60 Hz; *Cabinet: Vinyl-laminated high-acoustic-efficiency MDF; *Dimension(WXDXH): 175mmX200mmX338mm; *N.W.: 6.0 kg; |