JBL 2309
23,000 (1 unit, around 1978)
¥ 24,000 (1 unit, around 1981)
¥ 30,000 (1 unit, around 1983)
Commentary
Exponential Horn.
Combined with an acoustic lens 2310, it can be used as a PA or monitor for short range.
It is mounted on a baffle plate to operate correctly in the crossover region.
A 2.5 cm diameter screwdriver can also be used by adding throat adapter 2327.
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Model Rating
| Type | Exponential horn |
| Directional (Horizontal x Vertical) | 100 ゜ x45 ゜ (Uses 2310 lens) |
| Crossover frequency | 800Hz |
| Sound pressure level (new JIS) | 107 dB (2310 lens used) |
| Throat diameter | 5cm |
| External dimensions | Width 267x Height 191x Depth 305 mm |
| Weight | 2.5kg |
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