For battery operation, it is only moderately to use because it requires more than 2.5A, as opposed to the given specifications to develop its full power.
The following information I can add:
- Frequency range: 40-15000 Hz
- Possible speaker impedances and services at 10% THD:
4 Ohm = 5.5 - 6W
3.2 Ohm = 7.5 W
2 ohms = 9 - 10 W
1.6 Ohm = 12W
- Distortion / distortion:
0.15% at 0.05 to 4.5W RL = 4 Ohm
0.15% at 0.05 to 7.5W RL = 2Ohms
- Efficiency: 69% at 6W at 4 ohms, 65% at 10W into 2 ohms.
- Power consumption: 20W - Tc = 90 ° C
- Thermal shutdown (Thermal Shut-Down)
- Permissible ambient temperature range for storage and operation: -40 to 150 ° C
Contact the manufacturer of amplifier IC's recommended power supply: approx 14.5V - 5A (maximum 18V)
