JBL 2202A
¥ 71,000 (1 unit, released in 1973)
¥ 50,000 (1 unit, around 1978)
Commentary
A 30 cm cone mid-woofer designed for low to mid range or low range in high power systems.
Uses 10.2 cm diameter edgewise rolled copper ribbon voice coil and Alnico V magnet.
It was adopted in 4350.
Model Rating
| Type | 30 cm Cone Woofer |
| Impedance | 8 Ω |
| Allowable input (continuous program) | 100W |
| Sound pressure level (new JIS) | 96 dB (1975 catalog) 99 db (1978 catalog) |
| Playback frequency band | 100 Hz ~ 4 kHz (listed in 1973 catalog) 60 Hz ~ 4 kHz (listed in 1975 catalog) 200 Hz ~ 2 kHz (listed in the 1978 catalog) |
| fo | 40 hz (listed in 1973 catalog) 50 Hz (1975, 78 catalog) |
| Voice Coil Diameter | 10.2cm |
| Magnet weight | 5.4kg |
| Magnetic flux density | 12,000gauss |
| Recommended crossover | 1.2 kHz (1975 catalog) 200 Hz, 1.5 kHz (listed in 1978 catalog) |
| Enclosure internal volume | 113 ~ 170L (listed in the 1975 catalog) 21.2L or more (listed in the 1978 catalog) |
| Depth | 12.7cm |
| Weight | 6.8kg |