Audio Database

Image of the ET 701
Commentary

Horn type tweeter of rear compression type

3.5 cm hard aluminum alloy is used for the diaphragm.

Model Rating
Type Horn type tweeter
Input impedance 8 Ω
Playback frequency band 3 kHz to 20 kHz
Rated input 30W
Maximum allowable input 60W (5 kHz, 12dB/oct.)
Output sound pressure level 101dB/W/m
Crossover frequency 5 kHz or More (Cutoff Characteristic 12dB/oct. or More)
Air gap total flux 60,000Maxwell
Air gap magnetic flux density 16,000Gauss
Equalizer system Double Slit Rear Type
Voice coil diameter Φ 35 mm
External dimensions Diameter φ 111x Depth 156 mm (Unit Body)
Weight 2.9kg