Product Overview
Beyma AST05 1.5" 200 Watt 4 Ohm Competition Series Bullet Tweeters - Pair
The Beyma AST-05 1.5 Competition Series speaker handles 25 watts RMS & 100 watts maximum power handling. It features an extended frequency range and high sensitivity of 105 dB making it perfect for high frequencies reproduction.
Features:
- High sensitivity (105 dB)
- Extended frequency range (3 -20 KHz)
- Aluminium diaphragm
- Neodymium magnet
- Aluminium front cover
- Designed for the high frequencies reproduction
| Technical Specifications | |
| Nominal impedance | 4 ohms |
| Power handling / maximum | 25 W RMS / 100 W |
| Sensitivity | 105 dB 1w @ 1m |
| Frequency range | 3 - 20 kHz |
| Voice coil diameter | 25.8 mm. 1.02 in. |
| Recommended crossover frequency | 5 kHz, 12 dB/oct |
| Resonant frequency , fs | 3.7 kHz |
| Diaphragm material | Aluminium |
| Mounting Information | |
| Overall diameter | 60 mm. 2.36 in. |
| Depth | 68 mm. 2.68 in. |
| Baffle cutout dimensions | 43 mm. 1.69 in. |
| Bolt circle diameter | 51.5 mm. 2.03 in. |
| Recommended Attenuation | |
| 3 dB attenuation | R1 (1.2 W) R2 (10 W) |
| 6 dB attenuation | R1 (2 W) R2 (4 W) |
| 9 dB attenuation | R1 (2.7 W) R2 (2.2 W) |
| 12 dB attenuation | R1 (3 W) R2 (1.2 W) |
