Audio Database

Floor-type speaker system.

It has almost the same design as 280 se except for the size of the woofer.

A 25 cm cone type woofer is installed in the low range.
This unit is equipped with a 3.9 cm diameter voice coil and an aluminum die-cast frame.

The mid-range has 2 15 cm cone mid-range units.

A 2.5 cm horn type tweeter is installed in the high range.

The mid-range and high-range are equipped with level controls that can be adjusted within ± 4 dB.
The network is also equipped with a high-frequency self-reset circuit breaker as a protective mechanism.

The enclosure uses a bass-reflex design with a 3/4-inch particle board.
The exterior has a highly durable wood finish.

Model Rating
Method 3-Way, 3-Speaker, Bass Reflex System, Floor Type
Units Used For low band : 25 cm cone type
For Medium Range : 15 cm cone type
For high frequency : 2.5 cm horn type
Crossover frequency 550 Hz, 3.5 kHz
Playback frequency band 32 Hz to 20 kHz
Withstand input (minimum / maximum) 5W/125W
Output sound pressure level 95dB
Load impedance 6 Ω
Distortion factor 0.6%
External dimensions Width 318x Height 711x Depth 292 mm
Weight 19kg