SPECIFICATIONS

application 1: Wireless Audio Outdoor

application 2: HIFI Stereo

application 3: 4inch Speaker

application 4: Square Dance Speaker

application 5: Karaoke Machine

application 6: Portable Speake

application 7: sound box

application 8: bluetooth speaker

Frequency Range: 2KHz-20KHz

Brand Name: TDX

Channels: 1

Voice Control: No

Speaker Type: Portable

Cabinet Material: PVC

Use: Home

Material: Plastic

Display Screen: No

Hign-concerned Chemical: None

Communication: AUX

Communication: USB

Communication: bluetooth

Sabwoofer cabinet material: Metal

Display Screen: No

Audio Crossover: Full-Range

Input Power(W): <25 W

Input/Output: Aux

Built-in Microphone: Yes

Maximum wireless range[m]: <10m

Remote Control: No

Intelligent Personal Assistant: none

Touch Screen: no

Category: Speakers

Sensivity: 75

Number of devices connectable simultaneously: 1

Impedance: 4 Ohm

Waterproof: No

Support Memory Card: Yes

Origin: Mainland China

Certification: CE

Certification: FCC

Certification: RoHS

Active Noise-Cancellation: PASSIVE

Sound Mode: Standard Mode

Number of Loudspeaker Enclosure: 1

Support APP: No

Battery: Yes

Bluetooth Version: 5.2

Battery Capacity[mAh]: 1500

Power Source: USB

Choice: yes

semi_Choice: yes

Wireless Column Big Power Stereo LED Portable Bluetooth 5.2 Dual Speaker Subwoofer Bass Party Speakers Family Karaoke USB

WIithout Mic