SONY SA-W305
¥ 20,000 (1 unit, released in 1998)
Commentary
Active super woofer that adopts advanced SAW system.
The unit is equipped with 16 cm cone type woofer.
It is a magnetic resistant design.
The newly developed advanced SAW system is adopted for the cabinet.
The conventional SAW system has a structure in which the unit is mounted on a sub-baffle inside the cabinet and sound is emitted through a duct. The Advanced SAW system has been further improved based on this structure. By installing a new radiator in the front baffle, delay of emitted sound is prevented, and both good response and heavy low sound reproduction are realized.
The amplifier section is equipped with a low-frequency reproduction correction circuit.
The high-cut frequency is continuously variable so that it can be adjusted according to the combination of speakers.
Model Rating
| Method | Built-in Amplifier / 1-Way / 1-Speaker / Advanced SAW System / Floor Type / Magnetic Protection Design |
| Unit | For Ultra Low Band : 16 cm Cone Type |
| Playback frequency band | 28 Hz to 200 Hz |
| High-cut frequency | 50 Hz ~ 200 Hz (Continuously Variable) |
| Maximum practical power | 50W(EIAJ) |
| Pwer | 100 VAC, 50Hz/60Hz |
| Power consumption | 40W |
| External dimensions | Width 205x Height 380x Depth 365 mm |
| Weight | Approx. 9.5 kg |