LENYES KTV SPEAKER S828

1. Speaker parameters
Bluetooth version & scheme: Torch ATS2819 V5.0
Tweeter amplifier IC: AD52068
Bass amplifier IC: CS8673E
DSP: Mountain View BP1048B2
Bluetooth connection name: S828
Support Profile: A2DP V1.3, ACRCP V1.4, HFP V1.6
Decoding format: SBC
TWS connection distance: 6 meters
Bluetooth connection straight-line distance: 18 meters
2. BT Bluetooth mode
AUX mode: Support 3.5mm audio input jack
TF card mode: support APE, FLAC, WAV, MP3 file formats, up to 128G
U disk mode: U disk mode supports APE, FLAC, WAV, and MP3 file formats, and supports a maximum of 128G
USB power supply: Supports emergency current up to 1A
EQ sound switching mode
RGB light switching mode
Microphone mode
Remote control: Support 433 remote control function
Wireless microphone: Support UHF wireless microphone
Speaker parameters:( 40W*2+20W*2)120W
Battery capacity: 16000mAH power battery (3.7V2000mA*8),
Working time: 5H (100%)
Standby time: 10 minutes (turn on the power saving mode, 10 minutes if you do not connect to Bluetooth will automatically shut down)
Charging time: 6 hours 1 hour
Charging mode: Type-c 5V/2A
Low power alarm: Low power alarm when the power is 15%.
3. Cordless UHF wireless microphone parameters
Charging type: Type-C 5V 1A
Battery capacity: 3.7V 1800mA
Charging time: 3.5H
Battery life: 10H
Core type: dynamic microphone core
Chip: BK9529
TRANSMIT POWER: 10DB(UHF)
TIME DELAY: 3MS
Impedance: 600 (± 15%) Ω (at 1KHz)
Frequency response: 70Hz-13KHz
Working frequency: 960MHZ-979MZH
Effective distance: 10M