JBL MI-632
¥ 225,000 (1 unit, around 1984)
Commentary
The MI series speaker system was developed based on the concept of "JBL sound for more players".
The MI-632 is designed as a small SR system.
A 38 cm cone wide range unit MI-15 is mounted in the low range.
This unit employs technologies such as a low-distortion SFG magnetic circuit and a four layer voice coil.
A horn type unit using a wide-range driver and biradial horn is mounted in the high frequency range.
Titanium diaphragm is used for driver unit, and structure is combined with diamond suspension.
The enclosure is equipped with a front horn for the woofer and a bass reflex system is used inside.
Model Rating
| Method | 2-way, 2-speaker, horn / bass reflex system, floor type |
| Unit | For Low Band : 38 cm Cone Type (MI-15) For High Frequency : Horn Type |
| Playback frequency band | 50 Hz to 15 kHz -10dB |
| Directional (Horizontal x Vertical) | 90 ゜ x40 ゜ |
| Impedance | 8 Ω |
| Output sound pressure level | 102dB/W/m |
| Allowable input | 300W (continuous program) |
| Crossover frequency | 1.5kHz |
| External dimensions | Width 615x Height 840x Depth 436 mm |
| Weight | 45.5kg |
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