Impressive Component for a Perfect Bass Speaker. Due to the high-quality transistor technology, the well-established design of this active subwoofer module allows for an impressively warm sound of the self-built subwoofer system. Features and workmanship of this module perfectly meet all requirements. SAM-2 features great dynamic reserves. Active subwoofer module, 200 WHigh-power active module24 dB subsonic filterVariable low-pass filter: 50-150 Hz (18 dB)Semiparametric bass boost (variable 30-50 Hz midrange with boost up to 6 dB, continuously adjustable)Continuously adjustable phase control 0-180° for uncompromising room correction and an optimum set-up of your speakersVariable high-pass filter: 50-150 Hz (12 dB) for equalizing the bass frequencies of the satellite amplifier and the satellite speakersGround lift switch from the studio technology to prevent hum interferenceVarious protective circuits against short circuit, overheating and DC voltage overloadPerfect drive for bass speakers with a diameter of up to 46 cmImpressive sound and workmanship SpecificationsPeak output power 250 WPower rating at 4 Ω 200 WPower rating at 8 Ω 125 WChannels 1Inputs 8.4 V mono/4.2 V stereo/20 kΩ (line)44 V stereo/17 kΩ (high)Frequency range satellite: (var. 50-150 Hz) - 20,000 Hzsubwoofer: 20 Hz - (var. 50-150 Hz)S/N ratio > 70 dBTHD < 0.1%Mains voltage ~ 230 VMains frequency 50 HzPower consumption, operation 300 VAPower consumption, standby 6 VAAdmiss. ambient temp. 0-40 °C Dimensions185 x 370 x 90 mm Weight4.9 kg
