JBL LE21H
¥ 12,000 (1 unit, around 1981)
Commentary
4 cm diameter cone-type direct radiator.
In combination with LE10H, etc., it can play back 2 khz or more for 2-way system.
Model Rating
| Type | Cone type tweeter unit |
| Aperture | 4cm |
| Allowable input (continuous program) | 35W |
| Impedance | 8 Ω |
| Sound pressure level | 91dB/W/m(2kHz) |
| Frequency characteristic | 2 kHz to 15 kHz |
| Voice Coil Diameter | 1.6cm |
| Magnetic flux density | 13,500gauss |
| External dimensions | Depth 2.4 cm |
| Weight (packed) | 1.4kg |