GAOTek Enterprise Digital Amplifiers And Speakers
This Enterprise Digital Amplifiers and Speakers has AC 220 V to 240 V power supply, <0.5% harmonic distortion, and 0 dB to -30 dB mute function.
Description
Description
Features
- Rate power 80 W Power output: 100 V
- Support USB or SD or MP3 or AM
- FM or Bluetooth or schedule player
- Built in BT receiver module.
- 6 zones output with separated switch control
- 3 in (10.9 cm) TFT capacitance touch screen
- 1 AUX ,1 Mic input ,1 AUX output
- Built in 4 G MP3 program memory
- Built in radio it can be manually
- Automatically searched and can store 40 radio channels
- Separate volume control for MP3 or FM or BT
Technical Specifications
| Rated Output | 80 W, 150 W, 250 W, 350 W, 450 W, 650 W |
| Output Method | 100 V |
| Harmonic Distortion | <0.5% (1 kHz, 1 or 3 rated power) |
| AUX OUT | 100 Ω, 1 V (0d BV) |
| Input | MIC: 600 Ω; 10 mV (±10%)LINE: 10 kΩ; 300 mV (±10%), unbalanced |
| LINE Frequency Response | 50 kHz to 18 kHz (±3 dB) |
| MIC Frequency Response | 40 kHz to 16 kHz (±3 dB) |
| Harmonic Distortion | <0.5% (1 kHz, 1 or 3 rated power) |
| SNR | MIC: 70 dBLINE: 85 dB |
| Tone Adjustment | BASS: ±10 dB (100 kHz)TREBLE: ±10 dB (10 kHz) |
| Protection | AC fuse, DC output protection, Overload protection |
| Mute Function | The microphone input can override other inputs (Attenuation 0 dB to -30 dB) |
| Power Supply | AC 220 V to 240 V or 50 Hz to 60 Hz |
| Power Consumption | 120 W, 220 W, 350 W, 450 W, 560 W, 800 W |
| Dimension | 16.9 in x 14.1 in x 3.46 in (430 mm × 360 mm × 88 mm) |