performance parameter 

Bluetooth name: Q9S

Bluetooth version: 5.0

Box material: Wood

Rated power: 100W

Bluetooth reception distance:>10 meters

Speaker impedance: 4 ohms

Speaker specifications: 6.5inch*1 3inch*2 1.5inch*2

TF card maximum support: 64GB

Power input: DC24V/2A

Signal to noise ratio: ≥ 78DB

Distortion: ≤ 1%

Frequency response range: 50HZ-20KHZ

Weight: 6.5 kilograms

Audio size:445*140*270MM

Battery:2600MAH*10

Play time: 3-9Hours

External interfaces: USB, TF card, microphone * 2, AUX, DC charging, headphones,

Product Features

High power heavy bass

Mountain View Audio Decoding Scheme

Support headphone monitoring

Dual microphones

Multiple reverberation modes

One click recording