Dt110 Mk Ii Subwoofer Module

Transcript

A M P L by RCM akustik A U D I O T E C H N O L O G I F I E R S Y DT110 MK II Subwoofer Module 11 12 13 Features: Subwoofer model DT110 MK II is a pre-assembled, airtight module suited for hi-end subwoofers or home cinema applications. The module is constructed on a combined aluminium chassis/heatsink. Linkwitz-Riley networks, 2nd. order, provide bass and treble filtering. Additional filtering is provided for the satellite outputs in the form of bass, treble and subsonic filters. The module has high and low level inputs enabling direct connection to a power amp or alternatively to a pre-amp or Pro-logic decoder. An electronic summation creates a mono subwoofer signal from the stereo input signals. The module has an exceptional dynamic response and a high damping factor ensures close loudspeaker control. DETONATION 110 MK II also features a remote volume control. 8 9 10 5 4 2AT/250V 6 1 Technical details: - Class G amplifier technology - Output RMS: 150W/4Ohm - Output peak: 300W/4Ohm - THD: 0,01% - Signal to noise ratio: > 80dB - Input Impedance: 47k/200Ohm - Min. output impedance : 4Ohm - Variable bass filter : 40Hz - 150Hz - Bass filter: 18dB/octave - adjustable - Subsonic Filter: 12dB/octave - Satellite (High - and Low - Level) Bass filter: 12db/octave - Variable phase control: 0° - 180° - Switchable bass equalisation: +3dB; +6dB at 30Hz - High - Level and Low - Level inputs - Low - and High - Level outputs with treble filters - Automatic switch on/off - Remote control (volume) - Integrated over voltage and DC protection to loudspeaker outputs. - Thermal protection to power amp. - Sizes (H x W x D): 220mm x 265mm x 124mm - Cut out size (H x W x D): 190mm x 235mm x 98 mm 2 3 7 Connections and controls: 1. Euro power socket 2. FUSE: (230VAC / 2A antisurge) 3. Supply voltage switch 115VAC / 230VAC 4. LINE IN: Low level input (input from pre-amp). 5. LINE OUT: Low level filtered output to power amp driving satellite speakers. 6. FROM RECEIVER: High - Level - input for direct connection from power amp (speaker sockets). 7. TO SPEAKERS: This high level output is a filtered signal from the HIGH LEVEL IN for the satellite loudspeakers. 8. BASS BOOST: 0dB, 3dB or 6dB 9. CROSSOVER BYPASS: 10. POWER: Module manual or automatic on/off switching control. 11. VOLUME: Controls the subwoofer volume. 12. CROSSOVER FREQUENCY: Controls the frequency of the subwoofer’s bass filter. 13. PHASE: Controls the Subwoofer signal phase from 0° to 180°.  2001 Copyright RCMakustik GmbH, Paderborn, Germany A M P L by RCM akustik A U D I O T E C H N O L O G I F I E R S Y Connection schemes: Surround amplifier or HIFI amplifier SUB OUT STEREO MONO MONO Surround amplifier (SUB OUT) or pre-amp. LOW LEVEL OUTPUT LOUDSPEAKER OUTPUT L(+/-) R(+/-) L L R L R L R R Surround amplifier HIGH LEVEL INPUT LOW LEVEL INPUT Woofer Woofer SUB-OUT (LOW LEVEL) Red (+) Subwoofer Module Red (+) Subwoofer Module Black (-) Black (-) Woofer L(+/-) Passive Satellite LOW LEVEL INPUT LOW LEVEL OUTPUT HIGH LEVEL OUTPUT L R(+/-) Active Satellite Passive Satellite Red (+) R Subwoofer Module Active Satellite Connection plan LOW LEVEL Connection plan HIGH LEVEL Black (-) Connection plan SUB-OUT (LOW LEVEL) Dimensions: 124mm 265mm 235mm 26mm Circuit board Heat sink 190mm 220mm Circuit board Transformer : PLEASE NOTE: Whilst every attempt is made to ensure the accuracy of these technical details, mistakes cannot be completely ruled out. RCMakustic accepts no liability for any loss or claim resulting from the use of this information.  2001 Copyright RCMakustik GmbH, Paderborn, Germany