B 10 A Subwoofer - lb Lautsprecher
Transcription
B 10 A Subwoofer - lb Lautsprecher
Data sheet page 1 of 2 B 10 A Subwoofer Description Special features Compact band-pass subwoofer with integrated amplifier • • • • • • • • • section. A more punchy bass reproduction in the B10 A is produced by a 10“ long excursion chassis with high efficiency which is driven by a 180-watt D-Mos amplifier module. For adaptation to the room acoustics the cutoff frequency is infinitely adjustable by means of a digital filter and the phase switchable. The additional standard features such Active band-pass subwoofer Compact design 10“ long excursion chassis Power 180 watts High sound pressure Symmetric inputs and outputs Automatic switch-on circuit Limiter Standard colours white and black Fields of application as limiter, automatic switch-on circuit, groundlift switch and The B 10 A is employed in combination with the loudspeak- • • • • • • ers F 6, F 8, RL 206 SN and the line-array loudspeakers Amplifier section with operational controls powercon mains connection permit trouble-free operation in a wide variety of applications. All inputs and outputs are designed symmetrically. Home audio Surround systems Media rooms Conference rooms Gastronomy, hotels Clubs, discotheques ZL 102, ZL 104 or ZL 108. lb Lautsprecher und Beschallungstechnik GmbH · Steinerstr. 15k · 81369 München · Tel +49 89 499188-22 · Fax -23 · [email protected] · www.lb-lautsprecher.de Data sheet page 2 of 2 B 10 A Subwoofer Dimensions B 10 A Left side Top 200 d=70 300 170 60 400 Front 60 400 430 400 Technical data Models Principle Active subwoofer with band-pass cabinet Components 10“ long excursion chassis Amplifier section Adjustable input sensitivity, limiter, infinitely controllable crossover frequency 50 ... 150 Hz (24dB/oct.) Phase 0°/180° switchable, subsonic filter 35 Hz, automatic switch-on circuit, cut-off with delay of 5 min., optionally manual ON/OFF, groundlift switch Inputs/Outputs Inputs L+R, Thru L+R XLR symmetric, +4 dBu, max. level +20 dBu Frequency range 40 ... 130 Hz Amplifier output RMS 140 watts, program 180 watts Sound pressure max. 115 dB Dispersion angle 360° Power supply 230 V AC, powercon Dimensions (W x H x D) 430 x 300 x 400 mm (without rubber feet) Weight 18 kg B 10 A White B 10 A Black White RAL 9010, varnish semi-matt Black RAL 9005, varnish semi-matt Other colours and models on request Accessories Adapter LS-XLR Adapter for connecting the subwoofer to loudspeaker outputs of amplifiers with integrated voltage divider 10:1 Diagram B 10 A Frequency response (crossover frequency 60/90/120/150 Hz) G% +] lb Lautsprecher und Beschallungstechnik GmbH · Steinerstr. 15k · 81369 München · Tel +49 89 499188-22 · Fax -23 · [email protected] · www.lb-lautsprecher.de