Altec Model 83
1975 - 1980s
The Altec Model 83 was a compact 2-way bookshelf speaker that brought Altec's signature efficiency and dynamics to smaller spaces. Using an 8" woofer paired with a horn-loaded tweeter, it offered a taste of the Altec sound for those with space constraints.
Specifications
| Type | 2-way, bass-reflex bookshelf loudspeaker |
|---|---|
| Low Frequency Driver | 8" (200mm) cone woofer |
| High Frequency Driver | 3" compression driver on small horn |
| Crossover Frequency | 2,000 Hz |
| Nominal Impedance | 8 Ω |
| Power Handling | 30W continuous, 60W program |
| Sensitivity | 94 dB/W/m |
| Frequency Response | 45 Hz - 18 kHz |
| Dimensions | 13" H x 11" W x 9" D (approximate) |
| Weight | Approximately 25 lbs per speaker |
Design Overview
The Model 83 was part of Altec's home speaker line from the mid-1970s, designed to compete in the popular bookshelf speaker market. Unlike the massive Voice of the Theatre systems or the large floorstanding models, the 83 was designed for smaller rooms or as surround speakers in larger systems.
Key Features
- Horn-Loaded HF: Unlike many bookshelf speakers of the era that used dome tweeters, the 83 maintained Altec's horn-loading philosophy
- High Efficiency: 94 dB sensitivity allowed use with modest amplifiers
- Compact Cabinet: Sealed or ported enclosure (sources vary) optimized for bookshelf placement
- Altec DNA: Despite the small size, maintained the Altec voicing with fast, detailed reproduction
Intended Use
Altec marketed the Model 83 for:
- Secondary rooms (bedrooms, offices)
- Small apartments
- Surround channels in home theater systems
- Extension speakers for whole-house audio
Performance
The Model 83 offered:
- Surprisingly full bass for an 8" woofer
- Detailed, extended highs from the compression driver
- Wide dynamic range typical of horn systems
- Good horizontal dispersion for flexible placement
Cabinet and Finish
The Model 83 was available in:
- Walnut vinyl veneer (most common)
- Oiled walnut (early production)
- Removable grille cloth in black
Legacy
While not as famous as the Model 19 or Voice of the Theatre systems, the Model 83 represents Altec's commitment to bringing their philosophy to every price point and space requirement. Today, they are occasionally found on the used market at accessible prices, offering an entry point into vintage Altec ownership.
Related Models
- Model One - Even smaller bookshelf speaker
- Model Seven - Larger bookshelf alternative
- Model 19 - Altec's flagship home speaker