KEF Model101(SP1122)
Price unknown (1 unit, released in 1979)
Commentary
A small speaker system using the same unit as LS3/5a.
A cone-shaped woofer B110 is mounted in the low range, and a dome-shaped tweeter T27 is mounted in the high range.
The Model101 has a computer-analyzed electronic protection circuit to avoid the thermal overload problem of small speakers.
The enclosure is hermetically sealed.
There were 4 finishes such as walnut, cheek, cheek, rosewood, and black ash.
Model Rating
Method | 2-Way, 2-Speaker, Airtight Type, Bookshelf Type |
Units Used | For Low Range : Cone Type (B110/SP1057) For High Range : Dome Type (T27/SP1032) Network - SP1123, SP1124 (1983 to SP2010) |
Crossover frequency | 400 Hz, 2.5 kHz |
Frequency characteristic | 90 Hz ~ 30 kHz ± 2 dB (2m) 47 hz to 40 khz -10dB |
Output sound pressure level | 81dB/W/m |
Impedance | 8 Ω |
Max Input | 100W |
Recommended amplifier output | 20W ~ 100W/ch (8 Ω) |
Internal volume | 6.7 liters |
External dimensions | Width 180x Height 340x Depth 190 mm |
Weight | 5.6kg |