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KEF - KASA500 Amplifier

KEF - KASA500 Amplifier


KASA500 is a powerful Class-D Dual 250WPC amplifier. This DSP controlled system amplifier is optimized to deliver thunderous bass from KEF Ci subwoofers.

With both line and speaker level inputs, and DSP configurable pass-through with optional high pass filters – the KASA500 is versatile and can be deployed in limitless system configurations. Optional rack mount ears included.

Product Features
• Powerful Class D 250WPC x 2 amplifier designed to work with the KEF custom subwoofers
• Each KASA500 can power up to 2 KEF in-wall subwoofers
• Speaker and Line Level inputs
• Selectable DSP settings to optimise output to perfectly match KEF subwoofers
• Configurable pass-through – Full range or selectable high pass
• Music sense or 12V trigger turn on
• Upgradable firmware via USB
CROSSOVER FREQUENCIES 40 - 140Hz or software bypass
INPUTS Selectable stereo RCA line level, or mono LFE RCA level; Stereo speaker level
12 VOLT TRIGGER INPUT VOLTAGE 8 to 14 Volt DC@1.5mA max ⅛" diameter female plug (tip positive or tip negative)
RECOMMENDED AMPLIFIER POWER (<1% THD) 2 x 250watts 4ohms; Bridge 1 x 500watts 8ohms
AMPLIFIER POWER 2 x 250watts 4ohms; Bridge 1 x 500watts 8ohms (<1% THD)
PRODUCT EXTERNAL DIMENSIONS H x W x D : 88 x 432 x 304mm (3½ x 17 x 12 in.)
H x W x D with feet : 92 x 432 x 304mm (3⅝ x 17 x 12 in.)
H x W x D with rack ears; 2 EIA rack space: 88 x 483 x 304mm (3½ x 19 x 12 in.)
WEIGHT 4kg (9 lbs)

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