The Dual Impedance Type SP-620CW PASSIVE FULL RANGE SYSTEM, Purpose to the Front or Wall Mount or Monitor use.
400 Watts PGM/800W Peak power handling 132dB SPL, 2 of 6.5” high quality SK6580 woofers vented with one of SK20L Neodymium conical HF Driver, provided excellent music reproduction and speech, powerful voice and clean crisp sound.
Has Z=Impedance Selectable 4 ohm and 16 ohm power inputs, the 4 ohm input are can re produce higher sound pressure to matched 4 ohm amplifier, 16 ohm inputs are reproduce soft sound power and can use parallel 2 or 4 pcs to matched 4 ohm or 8 ohm amplifiers, also you can use 8 of SP-620CW to the STK VS-15 or VS-20 amps by parallel connections without any matching transformers.
Very compact trapezoidal enclosure, maximum size is height 269mm/front width 460mm/depth 260mm only, with dual woofer. 45 degree angle for monitor purpose, 2 of each M8 bolt matching point on the top and bottom also rear side to use wall mount bracket B620CWU or any swing wall bracket. 35mm pole mount cups on the horizontal bottom side to use speaker stands or speaker pole. Included 4pcs 3M rubber foots accessory to use stage monitor systems. Available optional ordering color painting black or white cabinet. “ B620CWU” U Bracket optional.