CORAL AH-503
¥ 9,300 (1 unit, around 1980)
Commentary
Professional Series straight horn.
When used in combination with the acoustic lens AL-603, energy from the driver unit is diffused ideally.
Model Rating
| Type | Straight horn |
| Crossover frequency | 800 Hz or more |
| External dimensions | Diameter 158x Depth 220 mm |
| Weight | 1kg |