Audio Database

Model 7

This 3-way bookshelf type speaker system was developed as a new line series of ALTEC.

A 30 cm cone type woofer is installed in the low range.
It also features a 15 cm cone mid-range in the mid-range and a 10 cm cone tweeter in the high-range.

The enclosure uses a bass reflex system.

Model Rating
Method 3-Way, 3-Speaker, Bass reflex system, Bookshelf Type
Units used, etc. For low band : 30 cm cone type
For Medium Range : 16 cm cone type
For high range : 10 cm cone type
Impedance 8 Ω
Playback frequency band 45 Hz to 20 kHz
Output sound pressure level 93 db (New JIS)
Allowable input 50W (continuous program)
Crossover frequency 850 Hz, 8 kHz
External dimensions Width 406x Height 635x Depth 359 mm
Weight 20kg