JBL 3182
Released in 1971
¥ 83,800 (1 unit, around 1973)
¥ 65,000 (1 unit, around 1978)
Commentary
A dividing network designed for large halls and theaters.
It consists of high-quality components such as high-voltage non-polar capacitors, individually calibrated low-loss inductors, resistors and switches that can withstand severe use.
The network employs a circuit with a cutoff characteristic of 12dB/oct, and an impedance correction circuit is employed for the low frequency to obtain the crossover frequency accurately.
Attenuation is achieved by means of a terminal and a strapping bar with a specified amount of attenuation.
Model Rating
| Type | Dividing network |
| Crossover frequency | 800Hz |
| Allowable input (continuous program) | 250W |
| Impedance | Bass Range : 12 ~ 16 Ω High range : 12 ~ 16 Ω |
| High-frequency attenuation | 0, 2, 4, 6, 8 dB Strap |
| Weight | 5.5kg |