Bluetooth section

Communications system:

Bluetooth Specification Version 4.2

Transmission power:

Bluetooth Specification Power Class 1

Maximum communication range:

Approx. 98.4 ft/30 m in line of sight ∗

Used frequency range:

2.4 GHz

Modulation scheme:

FHSS (Frequency-Hopping Spread Spectrum)

Supported profiles:

Receiver function

A2DP (Advanced Audio Distribution Profile) 1.2

AVRCP (Audio Video Remote Control Profile) 1.5

Transmitter function

A2DP (Advanced Audio Distribution Profile) 1.2

Corresponding codec:


Transmission range (A2DP):

20 Hz – 20,000 Hz

The actual communication range varies depending on the influence of such factors as obstructions between devices, electromagnetic waves from microwave ovens, static electricity, cordless phones, reception sensitivity, antenna performance, operating system, application software etc.

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