SPECIFICATIONS

Sensivity: 90

Frequency Range: 100Hz-20KHz

Brand Name: T&G

Channels: 2 (2.0)

Width[mm]: 72.9

Voice Control: No

Number of devices connectable simultaneously: 1

Speaker Type: Portable

Cabinet Material: Plastic

Use: Home

Material: Plastic

Height[mm]: 178.7

Display Screen: No

Impedance: 2 Ohm

Mid-range material: Other

Playback Function: Radio

Playback Function: mp3

Communication: USB

Communication: bluetooth

Communication: Audio Line

Sabwoofer cabinet material: Metal

Depth[mm]: 72.6

Waterproof: Yes

Display Screen: No

Feature: Phone Function

Feature: Play Video

Support Memory Card: Yes

Origin: Mainland China

Total Harmonic Distortion: 0.1

Certification: CE

Certification: RoHS

Sound Mode: Stereo Sound Mode

Sound Mode: Extra Bass Mode

Sound Mode: Standard Mode

Audio Crossover: Full-Range

Input Power(W): <25 W

Weight[g]: 411

Input/Output: USB

Codecs: sbc

Built-in Microphone: No

Maximum wireless range[m]: <10m

Number of Loudspeaker Enclosure: 1

T&G Model: TG157

Support APP: No

Battery: Yes

Bluetooth Version: 5.0

Battery Capacity[mAh]: 1200

Remote Control: No

Intelligent Personal Assistant: NONE

Touch Screen: No

Category: Speakers

Power Source: Battery

Power Source: USB

Control: Volume control

Choice: yes

PRODUCT SPECIFICATIONS

◆BT : V5.0

◆Working distance: 10M

◆SNR:290db

◆Battery: 3.7V 1200mAh

◆Normal volume playing time:3H

◆Speaker driver: φ45MM*2

◆Power: 5W*2

◆Frequency response: 120HZ-20KHZ

◆Unit size:72.6x72.9x178.7mm

◆Unit weight: 490G

◆Charging:5V/500mAh

PRODUCT FEATURE:

1.International advanced BT chip and circuit design tech-niques, support all wireless devices.

2.With FM function, can search radio station broadcast auto-matically.

3.With Hi-Fi speaker, to make sure the clear and bright sound.

4.Support Micro SD card and USB card, play MP3 format audio.

5.The wireless working distance is 10 meters.

6.With AUX line in, can directly connect the outside devices,for example, tablet PC/TV/cell phones.

7.It will close automatically after 30 mins if disconnect BT & torchlight not working

8.A variety of flashing LED lights with different colors, color lights flash follow the melody.

 

 

 

 

KEY AND SLOT FUNCTION:

1.DC 5V slot: Use the standard Micro USB V8 charging cable for power charging.

2.TF slot: It can decode and play MP3 format audio when put TF card into the slot.

3.USB slot: It can decode and play MP3 format audio when put the USB card into the slot.

4.AUX line in slot: Use the Mini 3.5 head input through outside devices.

5.Power switch: Press long for power on /power off.When play music,(USB card/TF card/Bluetooth/ine in), short press for "play/pause". In FM mode, press short to search station automatically, press again to stop searching. Under BT mode with mobile paired,when call coming, press short to answer a call hands-free,press again to hand up,press twice to ring up a call.

6.When play music, Press short for last song, long press to turn down the volume.

7.When play music, press short for next song, long press to turn up the volume.

8.short press to swith model (USB card/TF card/BT/line in/FM).

9.press short for option of the LED flashing light ,press long to close the LED light.

 

 

NOTE: In the FM mode, put in micro charging cable to get better FM radio station.USB DISK/ TF CARD should be format FAT32