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Hersteller: Altec Lansing Dateigröße: 745.06 kb Dateiname: Unterrichtssprache:

Manchester Ave., Anaheim, Calif. 92803 ALTEC DIVISION OF ¿Уй=Ы LING ALTEC. INC. RECORDING & BROADCASTING UBI ALTEC 1201B-1202B-1204A Description Model 1201B SPECIFICATIONS Model 1202B Model 1204A Frequency Response: Power Rating: Impedance: Crossover Frequency: Efficiency: Input Connections: Speaker Components: Enclosure: 70 - 14,000 Hz 50 watts continuous 8 ohms Dimensions: Weight: Accessories: Two 10" heavy duty direct radiator (cone type) speakers 3/4" plywood construction with tough vinyl Lavant covering and vinyl edge bumpers. Convenient side handle provided for easy handling 30" H x 10-3/4" D x 13-3/4" W 35 pounds 20 foot cable with standard phone plug on each end. Optional, vinyl slipcover "Average sound pressure level over the band of 600 -a distance of 4 feet. 40- 15,000 Hz For use with amplifiers with up to 85 watts continuous power output 8 ohms 800 Hz 100 dB (53 dB EIA rating)* Standard phone jack 422-8Z LF speaker 807-8Z HF speaker 811C, 800 Hz Horn 30819, 800 Hz 8 ohm crossover network Base reflex type 3/4" plywood construction with vinyl covering and vinyl edge bumpers. Cabinet is fitted with casters and a handle for easy roll around handling 42" H x 24" D x 23" W 106 pounds 20 foot cable with standard phone plug on each end. Optional, vinyl slipcover (1105A) 35 - 20,000 Hz For use with amplifiers with up to 85 watts continuous power output 8 ohms 500 Hz 102 dB SPL (55 dB EIA rating)* Standard phone jack 423-8Z LF speaker 808-8Z HF speaker 511C Horn 56-06-030820 crossover network Infinite baffle type 3/4" plywood construction with vinyl covering and vinyl edge bumpers. Cabinet is fitted with casters and a handle for easy roll around handling 45" H x 28" W x 25-1/2" D 120 pounds 20 foot cable with phone plug at each end. Optional, vinly slipcover (1108A) 2400 Hz with a warble tone applied at 1 electrical watt measured at -ARCHITECTS' AND ENGINEERS' SPECIFICATIONS- 1201B The column speaker shall be 30" high x 10-3/4" deep x 13*3/4" wide. The weight of the column speaker shall not exceed 35 pounds. The column speaker system shall have a power rating of 50 watts continuous power. The frequency response shall be from 70 to 14,000 Hz. I mpedance shall be rated at 8 ohms. The column speaker system shall employ two heavy duty 10" cone type speakers. The speaker system shall include 20 feet of cable with standard phone plugs molded at each end. 1202B The musical instrument/public address system shall be of the two-way theatre type, with a frequency response of 40 to 15,000 Hz. The speaker system shall have an efficiency rating of 100 dB {53 dB El A rating), average sound pressure level over the band of 600 — 2400 Hz with a warble tone applied at 1 electrical watt measured at a distance of 4 feet. The speaker system shall have an impedance of 8 ohms and a power handling capacity of 8S watts continuous power. The speaker system shall employ one 15" low frequency speaker; one high f...

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