Daewoo International DBT-05S Manuel D'instructions page 14

CHARGING AND COMPUTER CONNECTION
All manuals and user guides at all-guides.com
Connect the micro USB charging cable to a
computer or USB charger to charge the speaker.
ELECTRICAL SPECIFICATIONS
• Bluetooth Compatibility: It is compatible with
Bluetooth 4.1 Class II and supports A2DP V1.2,
AVRCP V1.4 profiles agreement.
• Transmission distance: up to 10 m
• Sound track: Single track
• Signal to noise ratio S / N: ≥75dB
• Frequency Range: 160Hz-20KHz
• Distortion THD: ≤ 1%
• Speaker unit: outer diameter 50mm, inner
magnet, 4Ω, 5W x 1
Parameters of power
• Rated voltage: 3.7V DC
• Battery: Built-in lithium battery, 3.7V/1500mAh
• Charging Voltage/Current: 5V ± 0.25V / 0.5A
• Charging time: 3~4 hours
• Playing time: 6~8 hours
EN
14