SY6 Wireless Live Singing Speaker Sound Card Audio All in one Family Outdoor Karaoke hine Bluetooth compatible sound system

HD SY6 Wirele Live Singing Speaker Mic Sound Card Audio All-in-one Family Outdoor Karaoke hine Bluetooth-compatible sound system

Main feature

*Sound card function: Yes*Bluetooth-compatible speaker function: Yes*Card reading: TF card*Built-in battery play: Yes*Play while charging: Yes*Low power indication: Yes (prompt tone)*Support audio format: MP3 WAV WMA FLAC APE*Sound regulation: high, medium and low pitch regulation; Accompaniment, reverberation, adjustment; Microphone volume adjustment; Speaker volume adjustment*Light control: diaphragm with s-fing seven-color light; The left and right potentiometers always turn on the tricolor light; The spectrum lamp under the potentiometer jumps with the size of the music*Audio switch: Yes (no sound ar the audio is turned off, and the sound card function can be d normally)*Function keys: 12 keys*Sound effect key: 6 keys*Special effect key: 12 keys*Bluetooth-compatible switch: supported*Bluetooth-compatible playbaoperation: pa, previous song, song

Power specification

*Power supply (adapter): DC 5V/3A*Battery: Built-in 7.4V/4000mAh (the battery can be d for 3 to 3.5 hours when the power amplifier is on)*Power indicator (LED: power on: light; charging: red light; low power state: prompt tone for 2 minutes/time*Charging time:Fast charging (power off) 4.5-5 hoursSlow charging (charging while playing, power amplifier on moderately) 9-12 hour

Horn specification

*Model: full-frequency horn 4 Ω 5W*Size: 52x52x32mm*Rated impedance: 4 Ω ± 15%*Rated power: 5W*Frequency range: F0-20KHZ*Characteristic sensitivity: 84dB ± 2dB*Resonance frequency: 400HZ ± 20%*Harmonic distortion: ≤ 5%

Audio performance specification

*og audio output: LT/RT, stereo*Dynamic range 1kHz: ≥ 80dB*Crotalk: ≥ 70dB*Signal-to-noise ratio: ≥ 85dB*Output level (ms): ms (1.0~2.0V 10kR)*Headphone output power: 5 mW x2CH*Horn output power (rated value): 5W x2CH*Horn output power (peak to peak): 10W x2CH*Frequency response: 5MHz (