JBL SR4722A
¥ 180,000 (1 unit, around 1994)
¥ 167,000 (1 unit, around 1997)
Commentary
SR Series compact 2-way speaker system.
This is ideal if you want to cover a large area with a minimum number of speaker systems.
It can be used as a vocal-only system or for home audio.
In the lower range, it is equipped with a 30 cm cone type woofer 2206H that uses JBL's original VGC system.
In the high frequency range, a horn type unit using a horn 2342 and a driver unit 2417H with directional characteristics of both horizontal and vertical 100 ° is mounted.
It has a built-in network.
In addition, a 2-way multi-amplifier drive changeover switch is mounted.
If you need to compensate for the low sound, Subwoofer SR4718A is the best choice.
Can be mounted on a 35 mm diameter pole mount type stand (MT4612EX).
Model Rating
Method | 2-way, 2-speaker, bass reflex system |
Units Used | For Low Band : 30 cm Cone Type (2206H) For High Range : Horn Type (2417H + 2342) |
Frequency characteristic | 50 hz to 20 khz -10dB |
Allowable Input (IEC) | 600W (Continuous Pink Noise) |
Nominal impedance | 8 Ω |
Sound pressure level | 98dB/W/m |
Directional property | H100 ゜ xV100 ゜ |
Crossover frequency | 1.2kHz |
<Multi-amplifier> | |
Drive system | 2-way |
Recommended crossover frequency | 1.3 kHz to 1.5 kHz |
Allowable Input / Impedance | Low frequency : 600W/8 Ω High-pass : 80W/8 Ω |
<Others> | |
External dimensions | Width 508x Height 711x Depth 343 mm |
Weight | 21.6kg |
Sold Separately | Stand MT4612EX (¥ 22,000) |