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Show – MA-4120
- Technical Specifications
Description
FEATURES:
- 4 independent channels
- 4 zone selectors for each output CH with LED indicator
- 5 sets of gain, treble, bass and volume controls
- 5 groups VU meter for output and 2 RCA inputs
- 4 XLR+1/4 TRS combo input and 1 RCA input
- Telephone paging function, and monitor output
- Priority of Input 1. VOX mute function
- Input matrix
- Output Impedance:4Ω, 8Ω.
- Hihg Output Voltage: 25V, 70V, 100V
- Power Output RMS 120W x 4 at 4Ω
- Intelligent colling fan
- 19″ Rack mount type (3U size)
| MODEL | MA-4120 |
| Power Supply | AC 115V / 60Hz or AC 230V / 50Hz Selectable |
| Inputs | CH1-4:MIC. / Phantom: -50dBv; Line:-10dB balance; CH4-5:-10dB unbalance; Telephone paging:-10dBv |
| Frequency Response | 60-17000Hz-3dB |
| Tone Control | Treble:±10dB at 10KHz; Bass:±10dB at 100Hz |
| T.H.D. | ≦1% |
| S/N Ratio | MIC≧60dB;Line>70dB; Tell.>60dB |
| Priority for Input 1 | MUTE CH2-5 |
| Output Impedance | 4Ω, 8Ω |
| Output Constant Voltage | 25V, 70V, 100V |
| Power Output | RMS. 120W x 4 at 4Ω |
| Monitor Output | 1W RMS |
| Phone Output | 0.5W into 47Ω |
| Indicate LED | 5VU mtrs (LED type); 1 Power indicator; 5 Mute indicators |
| Dimension(WxDxH) | 483 x 132 x 444 mm (19″ x 5.2″ x 17.48″) |
| Weight (Approx.) | 20.5 kg (45.2 lb) |
