PA Speaker Double 8″Trolley Speaker Sound System with Built in Rechargeable Battery FM Radio USB SD

Feature:

* Bluetooth/USB/TF/FM/AUX with Karaoke (wireless microphone optional)

* 30W Hi-Fi classic D amplifier system (50W optional)

* Bluetooth 5.0 version (Bluetrum solution)

* FM PLL digital tuner

* 4 digit LED display

* Digital ECHO for Karaoke

* LED lighting

* Built-in Li-ION 18650 11.1V 1800mA battery (Lead-Acid battery 4500mA optional)

* Fully remote control optional

* Trolley with wheel optional

Dimension & weight:(tentative)

* Dimension: 305*642*274 mm (W*H*D)

* Weight: 6.2Kg

Function and control:

Mode; Play/Pause/SCAN; Previous/VOL-; Next/VOL+; Rec; Mic prio.(6 tact switch)

Volume; Mic. Volume; ECHO; Treble; Bass (Rotary *5), Power; LED light (seesaw*2)

Mic.(6.3mm), AUX (3.5mm) , USB*1, TF*1, DC in*1(Charge)

Output Power & speaker impedance:

30W; speaker: 8” *2, 4ohm 15W.

50W; speaker: 8” *2, 8ohm 25W.

Accessory: Adapter 13.5V 1.2A(15V/2A optional), User’s manual, 21key Remoter controller(optional)

Package: (tentative)

Gift box: 357*700 *326 mm

Container Loading: (tentative)

20’: 343 sets; 40’: 711 sets; 40HQ: 834sets

Performance Specification:

Output power: 30W (50W optional)

S/N ratio: >70dB

T.H.D.:<0.5%

Frequency response: 80Hz~20KHz

Speaker: 8”, 4ohm, 15W*2

8”, 4ohm 25W(optional)*2

Playback time 1.5hr

Charge time 4hr