JBL 3110A
¥ 68,000 (1 unit, around 1986)
Commentary
A dividing network with a crossover frequency of 800 Hz.
After careful testing, we employ high-voltage, non-inductive, non-polar capacitors developed specifically for networks, finely tuned low-loss inductors, resistors that withstand harsh use, and switches for high currents.
In addition, in order to obtain an accurate crossover frequency, a unique impedance correction circuit is used for the low frequency.
The 3110A is designed for two way use. In addition to the conventional trans-3-position attenuation, it is equipped with a high-frequency boost circuit to provide optimum frequency response when a biradial horn is used for SR.
Model Rating
Type | Dividing network |
Crossover frequency | 800Hz |
Allowable input (continuous program) | 300W |
Impedance | Bass range : 8 Ω High frequency : 16 Ω |
High-frequency attenuation | 6, 8, 10 dB switch |
Weight | 1.9kg |