Lowell Manufacturing Company
4A30-T870: high-performance 4" speaker assembly for 70V distributed sound systems requiring even, high-frequency dispersion, low distortion and clear fidelity for foreground music. Speaker (4A30) is a 30W coaxial speaker with 10 oz. LF and 2 oz. HF magnets features post-mounted dome tweeter, effective crossover and woofer with long excursion, half-roll surround on a poly cone. Transformer (TLM870) has taps at 1, 2, 4, 8W (70V)
| Visual Sound, Inc. | |
|---|---|
| Product Category | Speakers |
| Product Number | 4A30-T870 |
| Product Name | Speaker-4in Coax, 10oz Magnet, 30W, 8 ohm, 8W 70V xfmr |
