The NVS-90310251MA is a multi-functional Mixer Amplifier incorporated with the functions of USB flash disk, FM and Bluetooth. It support 70V/100V constant voltage output and 4-16Ω constant resistance speaker output. It is equipped with 3 Mic, 2 AUX, 2 EMC for audio input and with SIREN short circuit trigger function, which can be remotely controlled by this machine or controlled by other devices, with independent alarm output. It is an ideal choice for class rooms, factories and restaurants.
The NVS-90310251MA is a multi-functional Mixer Amplifier incorporated with the functions of USB flash disk, FM and Bluetooth. It support
70V/100V constant voltage output and 4-16Ω constant resistance speaker output. It is equipped with 3 Mic, 2 AUX, 2 EMC for audio input and
with SIREN short circuit trigger function, which can be remotely controlled by this machine or controlled by other devices, with independent
alarm output. It is an ideal choice for class rooms, factories and restaurants.
| SPECIFICATIONS | ||
Model | NVS-90310251MA | |
Rated Power | 250W | |
| Frequency Response | Mic: 120Hz-12kHz (±3dB) | |
| Line: 80Hz-15kHz (±3dB) | ||
| Sensitivity | Mic:10mV±1mV | |
| Line:350mV±50mV | ||
| Total Harmonic Distortion | <1% | |
| Speaker Output | 70V/100V, 4-16Ω | |
| Tone Adjustments | Treble: 10dB (±2) | |
| Bass: 10dB (±2) | ||
| Power Supply | AC 110-120V or 200-240V 50/60Hz | |
| Weight | 6.8kg | |
| Dimension | 430×330×88mm | |
| Part Number | Description | Standard Quantity | ||
| NVS-90310251MA | Digital Mixer Amplifier with Multimedia Player 250W | 01 | ||
| Description | Standard Quantity |
| FM antenna | 01 |
| Remote Controller | 01 |
| Power Cord | 01 |
| 6P Green Plug with Lock | 01 |
| 2-pin RCA SC Cap | 01 |
| Handle | 02 |
| Plastic Washer | 04 |
| Cross Recessed Countersunk Head Screw Black /3x8 | 04 |
| Cross Recessed Raised Countersunk Head Screw Black /5x19 | 04 |
| User Manual | 01 |
| Warranty Card | 01 |
| Certificate | 01 |
