Altec Lansing 829A Patio (1970)
An outdoor speaker system built for durability and flexible placement, released by Altec Lansing in 1970.
Overview
The Altec Lansing 829A Patio is an outdoor speaker system designed for reliable performance in open-air environments. Released in 1970, it features a single full-range driver in a sealed, weather-resistant cabinet. Its construction allows for both wall mounting and floor placement, with an adjustable stand to direct sound where needed. This model was engineered specifically to deliver clear audio outdoors, where acoustics are less controlled and exposure to the elements is a concern.
Specifications
| System type | 1-Way, 1-Speaker, Sealed Type, All Weather Type |
| Driver | 20 cm Cone Type (755E) full range speaker |
| Impedance | 8 Ω |
| Frequency characteristic | 60 Hz to 15 kHz |
| Allowable input | 20W |
| External dimensions | Width 410 x Height 380 x Depth 310 mm |
| Weight | 5kg |
Design
The 829A Patio uses a sealed cabinet made with mode material to protect against weather, ensuring stable performance in outdoor conditions. The included speaker cable has a special coating for all-weather durability. The unit can be mounted on a wall or placed on the floor, and its angle is easily adjustable thanks to an integrated free stand that allows directional control of the sound output.
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