ALTEC LANSING A7-500WII Magnificent
A7-500WII Original : ¥ 461,100 (1 unit, released in 1970)
Domestic : ¥ 302300 (1 unit, released in 1970)
856B (box only) Original : ¥ 251,800 (1 unit, around 1970)
¥ 258000 (1 unit, after 1970 revision)
Domestic : ¥ 83500 (1 unit, around 1970)
¥ 88500 (1 unit, after 1970 revision)
Commentary
A speaker system with the same configuration as A7-500-8.
A7 500 WII is a system released at the same time as A7 8 Ω, and the unit configuration has been changed to A7 500 w.
Also, there were 2 types of cabinets, Altec original and designated domestic cabinet.
The unit uses 38 cm cone type woofer 416-8A for the low range, and the horn type unit which combines driver unit 808-8A and horn 511B for the high range is mounted.
N501-8A is used for the network.
The cabinet is hand finished with a walnut and has a wooden grill on the front.
Model Rating
| Method | 2-Way, 2-Speaker, Bass Reflex System, Floor Type | |
| Units Used | Low band | 38 cm cone type (416 to 8 a) |
| High pass | Horn Type (808-8A + 511B) | |
| Network | N501-8A | |
| Impedance | 8 Ω | |
| Frequency characteristic | 30 Hz to 20 kHz | |
| Allowable input | 50W | |
| Crossover frequency | 500Hz | |
| External dimensions | Width 815x Height 1,120x Depth 640 mm | |
| Weight | - | |