Theater, onstage miking
Conferencing
Houses of worship
Live sound
Sound/AV company
|
PT 4500 |
|
| Carrier frequency range | 500 to 530, 570 to 600, 650 to 680, 680 to 710, 720 to 750, 760 to 790, 790 to 820, 835 to 863 MHz | | Audio bandwidth | 35 to 20,000 Hz | | THD | <0.3% typical | | Signal/noise ratio | >120 dB(A) typical | | Modulation | FM | | RF radiation | max. 50 mW (ERP) | | Battery life | 2 AA size dry batteries: 15 hours typ.; BP 4000 rechargeable battery pack: 12 hours typ. | | Dimensions | 70 x 90 x 25 mm (2.8 x 3.5 x 1 in.) | | Net weight | 95 g (3.4 oz.) | | Patent(s) | Remaining battery life (Patent no. AT 408.280, GB 2.349.230, US 6,344,730) |
|
|
IMAGE |
 | | 01 |
|
|
|
