[Audio & Video Devices] - [Audio & Sets] - [Amplifier]

S-T92 old radio | Portable Speaker

S-T92 old radio | Portable Speaker
  • S-T92 old radio | Portable Speaker
  • S-T92 old radio | Portable Speaker
  • S-T92 old radio | Portable Speaker
  • S-T92 old radio | Portable Speaker
Product code: 25004900001
Unit price: 45-55 CNY
Reference price: 6.55-8 USD
Minimum order: 10
Other info: 10KG Red Blue
Visit my shop

Features:

* Support TF card, U disk audio players

* Support MP3 / computer / mobile phones and other audio input

* With button to adjust the volume and song

* External Lithium Battery

* With an audio cable

* With a charging cable




parameter:

* Power: 3W

* SNR ≥75db

* Speaker Size : D52mm

* Frequency range : 180Hz-18KHz

* Distortion ≤10%

* Impedance : 4Ω

* Input voltage : 3.7V

* Battery capacity : 1000mAh

* Output voltage : 4.2V ± 0.05V

* Charging Voltage : DC 5V