TA3121 Public Address Amplifier
Product Description
• TA-3121: RMS 120W/ MAX 150W with MP3 and SD card reader function
• 4 balanced COMBO inputs/mic sensitivity selectable and switchable 24V DC phantom supply for 120w model
• 3 balanced COMBO inputs/mic sensitivity selectable and switchable 24V DC phantom supply for 60w model
• One auxiliary RCA stereo input, four stage line sensitivity selectable
• One PRE OUT
• One MAIN IN
• One REC.OUT
• Priority function of input 1 over other inputs, activated Microphone (voice priority) with adjustable
• Treble and bass controls
• Outputs for low-impedance and constant voltage speaker
• Power supply in AC 115V / 230V switchable, DC 24V
• Output port indicated LED
Specification
| Power output | RMS 120/ 150W |
| Frequency response | MIC: 80~15kHz±3dB; AUX: 40HZ-18kHz |
| Power supply | AC 115V / 230V switchable, DC 24V |
| Input/ sensitivity | Mic -(COMBO INPUTS) balance 2mV (-55dB) |
| AUX | unbalanced 100mv (-18dB) |
| CD | 300mv(-10dB) |
| LINE | unbalanced 100mv (-18dB) |
| Main in | (0dB/1V) |
| REC output | (0dB/1V) |
| Output (ohm) | COM 8Ω |
| Output (V) | 70, 100V |
| Controls | 5 volume controls, master volume, treble/bass for 120w model; 4 volume controls, master volume, treble/bass for 60w model |
| MP3 player | YES |
| Total harmonic distortion | < 1% |
| S/N ratio: INPUT 1-4 | > 65dB |
| AUX IN | > 75dB |
| MAIN IN | > 80dB |
| Dimensions (W×D×H) | 430 × 262 × 88mm (16.9″ × 10.3″ × 3.5″) |
| Weight | 10kg |
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