It is composed of 8 3-inch full band speaker units and 1 12 inch subwoofer, matched with a compact ultra-low frequency system with a built-in amplifier module, and uses a long stroke rubber edge bass unit. Built in DSP processing chip, with Bluetooth and multiple input interfaces; Medium frequency performance is thick and prominent, using high hardness wooden box material. Suitable for large-scale language amplification, music applications, and small to medium-sized performances. Sound column

Unit composition: HF: 8 × 3“

Frequency response: 98Hz~16kHz

Power (rated/program/peak): 160W/320W/640W

Sensitivity: 96dB

Rated impedance: 4 Ω

Maximum sound pressure level: 118dB

Directionality: 100 ° H × 20 ° V

Size: 810 × 105 × 140 (mm)

Gross weight: 6.5KG

Low frequency speaker
Unit composition: LF: 1 × 12“

Frequency response: 38Hz~200kHz

Power (rated/program/peak): 300W/600W/1200W

Sensitivity: 96dB

Rated impedance: 4 Ω

Maximum sound pressure level: 121dB

Signal input port: 2 × LR, Mic/Line/Hi-Z guitar
Function: Bluetooth/USB/MP3

Size: 600 × 365 × 450 (mm)

Gross weight: 21KG