JBL Pulse 4, Руководство по обслуживанию, Страница: 2 / 30

TECHNICAL SPECIFICATIONS
·
Model Name: JBLPULSE4
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Bluetooth version: 4.2
·
Support: A2DP V1.3, AVRCP V1.6
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Transducer: 2.25 inch
·
Rated power: 20 W RMS
·
Frequency response: 70 Hz - 20 kHz
·
Signal-to-noise ratio: >80 dB
·
Battery type: Lithium-ion polymer 26 WH (Equivalent to
·
3.6 V, 7260 mAh)
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Battery charge time: 3.5 hours (5 V / 3 A)
·
Music playtime: up to 12 hours (varies by brightness &
·
volume level and audio content)
·
Bluetooth transmitter power:
≤
10 dBm
·
Bluetooth transmitter frequency range: 2.402
–
2.480 GHz
·
2.4GHz SRD FREQUENCY RANGE: 2.407
–
2.475 GHz
·
Bluetooth transmitter modulation: GFSK,
π
/4-DQPSK, 8DPSK
·
Dimension (W x D x H): 96 X 96 x 207 mm
·
Weight: 1200 G