User Manual for Niceboy PARTY BOSS 200W Party Speaker

Quick Guide

The Niceboy PARTY BOSS 200W is a powerful party speaker. To begin, connect the supplied cable to the socket on the rear panel to charge the integrated battery. The charging LED on the top panel will turn red while charging and green when fully charged. To turn on the speaker, use the power switch on the rear panel. The speaker defaults to Bluetooth mode upon startup.

Product Description

Upper Panel

The upper panel contains the main controls and inputs:

• MIC PRIO: Prioritizes the microphone by muting music when speaking.
• REC: Activates recording for wired or wireless microphones.
• MENU/LED: Adjusts bass, treble, microphone volume, and echo. Long press to toggle LED effects.
• MEGABASS: Toggles the mega bass effect.
• Inputs: Includes GT.IN (guitar), MIC.IN (microphone), AUX (3.5mm), USB, and SD card slot.
• MODE/TWS: Short press to select source (Bluetooth, USB, SD, AUX, FM). Long press for TWS pairing of two speakers.
• Playback Controls: PLAY (start/pause/scan), NEXT, and PREV buttons.
• VOLUME: Main knob for adjusting speaker volume.

Rear Panel

• POWER SWITCH: Turns the speaker on and off.
• DC 12V IN: For connecting an external 12V battery.
• POWER IN: Connection for the AC power cord.

Operation Modes

Bluetooth Mode

The speaker enters Bluetooth mode automatically. If in another mode, press the MODE button briefly. Search for "Niceboy PARTY Boss 200W" on your device to pair. A successful connection is confirmed by an acoustic prompt and the word "BLUE" appearing on the display.

AUX Mode

Ensure the speaker is off. Connect a 3.5mm jack cable to the INPUT. Turn on the speaker and press the MODE button to switch to AUX mode. The display will show "LINE".

USB and SD Card Modes

Insert a USB drive or SD card into the respective slots. The speaker will automatically switch to the appropriate mode. Use the PLAY button to start/pause playback and the NEXT/PREV buttons to navigate tracks. The device supports up to 32GB capacity and MP3/WAV formats.

FM Radio Mode

Use the MODE button to select FM radio. Press the PLAY button to scan for available stations, which will be automatically stored as presets. Use the NEXT/PREV buttons or the remote control number buttons to switch between stations.

Advanced Features

Equalizer

Toggle between basic equalizer settings using the MEGABASS button. For custom settings, press the MENU/LED button to select L (bass) or H (treble) and use the NEXT/PREV buttons to adjust values from -8 to 8.

Wireless Microphone

Insert AA batteries into the microphone and turn it on using the switch on top. It connects automatically. Adjust volume and echo by pressing the MENU/LED button on the speaker to find N (volume) and E (echo), then use the NEXT/PREV buttons to adjust.

Recording

Connect a microphone or instrument. Insert a USB drive or SD card. Press the REC button to start recording. Press REC again to stop. The speaker will automatically play the recorded track.