Photos/Videos. The PC speakers today baring the name "Altec Lansing" have no similarity with the real Altec . Components & Characteristics: The traditional Altec A7 is a combination horn/bass-reflex 2-way speaker system. This would avoid the complexity of the back loaded folded horns of … The A7 speakers are large, with a height of 56 inches, a width of 30 inches, and a depth of 24 inches. Each of these front horn dimensions may have been tuned specifically for the drivers. Perhaps what is needed is an Altec A7 with a Tannoy Autograph or Westminster front horn. Download Specifications of Altec Lansing 305 S Other, Speakers for Free or View it Online on All-Guides.com. Finish: walnut. Here are the components associated with this set of A7's: Woofer - Altec Lansing Model 416-8C (Serial No. This version of Altec Lansing 305 S Manual compatible with such list of devices, as: 305 S, 508 S, 510 S, A7 The enclosure has structure which used together the high front load phone and phase inversion of low-pitched sound radiation efficiency. Grille: mediterranean style wood fretwork. K174437-1082) Midrange - Altec Lansing 288-8K (Serial No. This version, of the A7, dubbed the 'Legacy', was re-introduced early in this new millennium (around '02/'03) by the current owners of Altec-Lansing. General Specifications: Ground to Bottom of Platform*: 76.5 ft (23.3 m) Maximum Side Reach: 46.5 ft (14.2 m) Altec Lansing 305S Specifications. Request a Quote. I have my doubts though. Specifications. Sent from my iPhone using Tapatalk Frequency Response: 35Hz to 22kHz. Dimensions: 42 … Power Handling: 30W. Impedance: 8Ω. SPECIFICATIONS Distribution Pattern : Lowest Recom- mended Crossover Frequency: Pressure Sensitivity: 900 H x 400 V 500 511B 800 Hz, 811B (1200 Hz when used with 902-8A or 902-16A drivers) Measured on axis in the far (free) field with 1 watt input of band- limited pink noise from 500-3000 Hz* and calcu- lated to 4' equivalent (Ref. : O dB = 0.0002 The A77T features a 7 ft telescopic upper boom for added height and reach to get the job done. 2003: Altec Lansing Technologies begins selling a legacy A7 Voice of the Theatre, using original plans, but with a 900-hz crossover, and an almost scary 200W … Altec Lansing was a pioneer in audio making most of the commercial cinema speakers from the 1930's through the 1980's. Crossover Frequency: 500Hz. K274654) Tweeter - Eminence I don't know nothing about the filter or what to look for. Altec Voice of the Theatre specifications; Title Value; A7-8: A7-8: Power : 50W: SPL : 101dB: Distribution pattern : 40°V x 90°H: LF drivers : 1x 416-8B: HF drivers : 1x 806-8B: HF horn : 1x 811B: Throat : N-801-8A: Network : 1x 828B: LF cabinet : 133 x 76 x 61cm: Dimensions : Weight : 61,4kg. The standard machine of the speaker system for pros named the name of the voice of the theater.