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General| Rated Output Power | 250W |
|---|---|
| Input Sensitivity (LINE) | 200mV |
| Input Sensitivity (General) | 200mV |
| Priority Function | Yes |
| Power Consumption | 300W |
| Power Supply | AC220V/50Hz |
| Input Impedance | 10kΩ |
| Channels | 2 |
| Speaker Output | 70V/100V |
| Frequency Response | 50Hz-16kHz |
| SNR | ≥75dB |
| THD | <0.5% |
| Protection | Overload, Short Circuit |
| Output Impedance | 4Ω-16Ω |
Details the manual's coverage, importance of reading before use, and highlights rear panel warnings.
Instructions on safe handling of power cords and accessibility of power sockets.
Guidance on suitable installation environments and avoiding water exposure.
Steps to take if power wire is worn, or abnormal smells/smoke occur.
Warnings against inserting objects, placing items on the unit, or touching components.
Prohibition of disassembling the unit to prevent electric shock or damage.
Disconnecting power during connection and lowering volume before power cycling.
Company liability for data loss and notes on manual figure accuracy.
Highlights features like LCD screen, Bluetooth, FM, MP3, remote paging, and zone control.
Controls for MIC, LINE, BASS, TREBLE, and MASTER volume adjustments.
Zone volume, zone switching, mode selection, and power switch.
Power, protection, and level indicators, plus power switch functionality.
Controls for USB, BT, FM playback modes, display, and navigation.
Description of the display screen, chime function, and IR receiver.
AC power input, 6-zone output, and fixed resistance/voltage speaker outputs.
MIC inputs, LINE inputs, EMC trigger, and SIREN/MUTE trigger inputs.
Phantom voltage switches for microphones and FM antenna input.
DC+24V power input for emergency backup power.
Steps for first-time power-up, volume adjustment, and connection.
How the system handles microphone input and mutes other sources.
Pairing instructions and wireless music streaming via Bluetooth.
Plug-and-play USB functionality and playback mode selection.
Selecting and using the AUX input for audio playback.
Tuning, searching, and selecting radio stations.
How to turn individual zones on/off or select all zones.
Adjusting volume for zones, MICs, LINEs, EMC, Chime, and SIREN.
Adjusting volume for FM, AUX, USB, SD, and Bluetooth MP3 sources.
Enabling phantom power for microphone inputs.
Detailed explanation of each button on the infrared remote control.
Specifies models, power requirements, and input sensitivities.
Details MIC and AUX frequency responses and total harmonic distortion.
Information on tone adjustment ranges and output voltage/impedance.
Specs on current rating, protection fuses, and physical dimensions.
List of items included in the product package with quantities.
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