Description
- Compact mini size public address amplifier
- Ideal for classroom sound system use
- Built-in 100V/70V transformer technology
- Tabletop amplifier with Mp3 player, FM radio & blue tooth
- Rate power output at 30W, 60W to 120W.
- Speaker output of 100V or 70V & 4Ohms-8 Ohms-16 Ohms
- Mp3 player with USB/SD input on front panel, IR remote control for Mp3 player, FM radio and blue tooth
- LED indicators for power, clip, protect and signal
- Mic1-3 and line 1-2 and telephone input. Mic1 of balanced XLR input with phantom power on rear panel. Mic2-3 microphone or line switchable unbalanced 6.3mm phone jack input. Line 1-2 input of RCA input and one RCA line output. Telephone input with VOX priority and MOH (Music on Hold).
- Volume control for Mic1-3, line1-2, Mp3/FM, bass/treble and master
- With short-circuit, clip, overload and high temp protection
- AC 110-240V & 24V DC both operation system
Specification:
| Model | EA-30 | EA-60 | EA-120 |
| Description | PA Amplifier with USB/SD & FM & Blue Tooth | ||
| Rated Power Output | 30W | 60W | 120W |
| Speaker Outputs | 100V or 70V & 4Ohms-8 Ohms-16 Ohms | ||
| Connector | Mic1 input by balanced XLR with phantom power
Input2-3 inputs Mic/Line switchable unbalanced 6.3mm phone jack Line1-2 inputs by RCA; Line output by RCA |
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| Attenuation | Microphone1-3, line1-2 and Mp3/FM, bass/treble and master | ||
| Input | MIC1-3: 5-8mV, 600Ω; Line, 150-470mV, 10KΩ, unbalanced RCA | ||
| Line Out | 0.775(0dBV) | ||
| Frequency Response | 60Hz-15kHz(±3dB) | ||
| S/N Ratio | Line ≥ 85dB, Mic≥ 72dB | ||
| THD | Less than 0.5% | ||
| Protection | short-circuit, clip, overload and high temp protection | ||
| Power Consumption | 60W | 100W | 200W |
| Power Supply | AC110-240V & 24V DC /50-60Hz | ||
| Dimension | 320(W)×210(D)×90(H)mm | ||
| Weight | 3.7kg | 4.3kg | 4.9kg |
