Thông số kỹ thuật
| Model |
MZA-120U |
MZA-240U |
| Cooling |
Forced cooling(half speed at 30℃-50℃;full speed at 50℃-70℃ |
| Zone |
5 Zone |
| Cross talk attenuation |
≥50dB |
| Input sensitivity& Source Impedance |
AUX1、2 input :350mV/10KΩ Unbalanced RCA |
| Mute function |
MIC 1 has priority over MIC2-4,AUX1-2 audio input |
| Phantom power |
48V（ ± 2V) |
| THD |
≤ 0.5%( at 1KHz，1/3 rated power ) |
| S/N Ratio |
MIC1、2、3:66dB；AUX1、2:80dB |
| Frequency Response |
80～16KHz(+1dB,-3dB) |
| Tone |
Bass :±10dB at 100Hz |
| Output Sensitivity & Impedance |
MIX OUT:1000mV/470Ω Unbalanced RCA |
| Input Sensitivity & Impedance |
MIC1, 2, 3 , 4 input : 5mV/600Ω Unbalanced 6.3 mm Phone Jack |
| Rated Power Output |
120W |
240W |
| Speaker Output |
70V,100V |
| Protection |
short circuit, overload and overheating protection. |
| Power Supply |
～220 -240 V / 50Hz OR ～ 11 0 -120 V /60Hz |
| Power Consumption |
180W |
350W |
| Dimension |
484× 260 × 44 mm |
| Weight |
4.3 Kg |
4.8 Kg |
Mixer Amplifier 5 zone 240W AV MZA-240U
Mixer amplifier with MP3 / TUNER / Bluetooth.
Designed for background music broadcast at small supermarkets, shopping malls, leisure cafes and other small indoor venues.
Features:
- Standard cabinet design (1U), and exquisite SMT process design.
- With MP3/TUNER/BLUETOOTH, and the LCD screen can display the currently playing track.
- With remote controller for MP3/TUNER/BLUETOOTH.
- 1 channel EMC input, 2 channels AUX input, 4 channels MIC input.
- The priority for input channel EMC> MIC1> MIC2, MIC3, AUX1, AUX2.
- Can control volume for each input channel, and control the bass effect /treble effect/master volume for all channels.
- MIC1-4 inputs are unbalanced .
- With level indicator, overload and protection indicator.
- This device has a good performance for short circuit, overload, overheating protection.
- 2 kind output modes: constant voltage output 100V, 70V (non-bridging).
- Efficient energy-saving switching power supply and energy-efficient design combination perfectly.
- Touch control 5 zone function.
- Optional DC 24V power supply.
Specification Mixer Amplifier 5 zone 240W AV MZA-240U
| Model |
MZA-120U |
MZA-240U |
| Cooling |
Forced cooling(half speed at 30℃-50℃;full speed at 50℃-70℃ |
| Zone |
5 Zone |
| Cross talk attenuation |
≥50dB |
| Input sensitivity& Source Impedance |
AUX1、2 input :350mV/10KΩ Unbalanced RCA |
| Mute function |
MIC 1 has priority over MIC2-4,AUX1-2 audio input |
| Phantom power |
48V（ ± 2V) |
| THD |
≤ 0.5%( at 1KHz，1/3 rated power ) |
| S/N Ratio |
MIC1、2、3:66dB；AUX1、2:80dB |
| Frequency Response |
80～16KHz(+1dB,-3dB) |
| Tone |
Bass :±10dB at 100Hz |
| Output Sensitivity & Impedance |
MIX OUT:1000mV/470Ω Unbalanced RCA |
| Input Sensitivity & Impedance |
MIC1, 2, 3 , 4 input : 5mV/600Ω Unbalanced 6.3 mm Phone Jack |
| Rated Power Output |
120W |
240W |
| Speaker Output |
70V,100V |
| Protection |
short circuit, overload and overheating protection. |
| Power Supply |
～220 -240 V / 50Hz OR ～ 11 0 -120 V /60Hz |
| Power Consumption |
180W |
350W |
| Dimension |
484× 260 × 44 mm |
| Weight |
4.3 Kg |
4.8 Kg |