Altec Lansing 288-16G (1975)
A high-power 16Ω driver unit designed for professional and high-fidelity audio systems, released in 1975.
Overview
The Altec Lansing 288-16G is a driver unit built for high-output audio applications, released in 1975. It was engineered to deliver strong performance in both professional and high-fidelity sound systems. This unit features a large voice coil and is designed to work with specific Altec horns, including the 311-90, 311-60, and 329A Multi-seller horn. It served as a component in notable systems like the Voice of the Theater A5, a hallmark of Altec’s public address and theater sound solutions.
Specifications
| Frequency characteristic | 500 Hz ~ 16 kHz (1975 catalog) |
| Impedance | 16 Ω |
| Allowable input | 40W (1975 catalog) |
| Output sound pressure level | 112dB/W/m (1975 catalog) |
| Proper crossover | 500Hz |
| Voice Coil Diameter | 71mm |
| Applicable Horn | 311-90, 311-60, 329A Multi-seller horn |
| External dimensions | Diameter 179x Depth 148 mm |
| Weight | 13.3kg |
Design
The 288-16G is a large driver unit built for high linearity and an excellent clipping margin, enabling robust sound output. Around 1976, Altec improved the diaphragm design to further enhance playback quality.
Context
This driver was used in the Voice of the Theater A5 system, a key product in Altec Lansing’s professional audio lineup, known for its powerful and clear sound reproduction in theater and public address environments.
Market
The original price in 1976 was ¥131,000 per unit.
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