Deep Blue MP3 Speaker Bag 17cm x 11cm x 6cm for tour guide HM-01
| Color | Deep blue |
| Material | PPC hot pressing template |
| Dimension | 17 cm*11 cm*6 cm (6.69 inch * 4.33 inch * 2.36 inch) |
| Functions | Bluetooth and loudspeaker |
| Advantages | low noise,good acoustic,caller dialing,wireless,convenient |
| Technical parameters | |
| Speaker Specifications | D32 mm, 4Ω/5W*2 |
| Charge Voltage | USB+5V, 3.7V Lithium battery |
| Rated power | 10W |
|
SNR |
Better than 70DB |
| Degree Of Distortion | 3W/CH(5V Power,4Ω load,10%THD) |
| Channel Balance | Less than 1DB |
| STEREO SEPARATION | More than 40DB |
| FREQUENCY RANGE | 120KHZ-18KHZ |
