ALTO MS12MA 12" 2-WAY BI-AMP MODELLING SPEAKER MONITORS TECH INFORMATION Active System Type: 2-way Bi-Amp. with MODELLER Low Output Power : 350W (EIAJ) High Output Power: 65W (EIAJ) Maximum SPL @ 1m: 121dB SPL calculated EIAJ Frequency Response: MODELLER presets setting Protection Low-High: Analog Limiter Low Frequency Device : 12" Coax/2" voice coil High Frequency Device : 1" Neodymium Driver/1" voice coil Coverage (H×V) : 70° H × 70° V Spherical Horn Input Sensitivity : Line {4dB Input Impedance : 30kΩ Balanced/15kΩ Unbalanced Connectors : Input with Combo/Link with XLR Cabinet : Trapezoidal Shape/Multi-layer Plywood/Handle/Black Paint finishing External Control: MODELLER with 16 Preser/Line Volume/Clipping LED indicator/Ground Switch Dimensions (H×W×D): 313 × 393 × 513mm (12.3" × 15.5" × 20.2") Weight: 11.9kg (26.1 lb)