AV8900 KTV card pack power amplifier
Music input: three channels, one rear panel music input, one MP3 input, and one radio input
- Details
| output power（1KHz,8Ω)： | 250W+250W |
| frequency response： | 20Hz～20KHz±1dB |
| Input sensitivity/impedance microphones： | 5-100 mV／1Kohm line；250 mV／47Kohm |
| Music Tone Control Low Frequency： | 80Hz±10dB |
| high frequency： | 12KHz±10dB |
| Microphones tone control low frequency： | 80Hz±10dB |
| intermediate frequency： | 2.5KHz±10dB |
| high frequency： | 12KHz±10dB |
| Output sensitivity/impedance line output： | 0.775v／20Kohm |
| Speaker impedance： | 4－16ohm |
| Recommended speaker impedance： | 8ohm |
| power supply： | AC210V-230V～50Hz |
| Standard power supply： | AC220V～50Hz |
| Machine volume： | 490×350×145（mm） |
