Wireless communication
Power amplifier section
General
Maximum number of recognizable files (tracks) 10,000
Compatible Android Open Accessory protocol
(AOA)
2.0
Corresponding codec
MP3 (.mp3)
Bit rate: 8 kbps – 320 kbps (Supports VBR (Variable Bit Rate))
Sampling rate: 16 kHz – 48 kHz
WMA (.wma)
Bit rate: 32 kbps – 192 kbps (Supports VBR (Variable Bit Rate))
Sampling rate: 32 kHz, 44.1 kHz, 48 kHz
AAC (.m4a, .mp4)
Bit rate: 8 kbps – 320 kbps
Sampling rate: 11.025 kHz – 48 kHz
WAV (.wav)
Bit depth: 16 bit
Sampling rate: 44.1 kHz, 48 kHz
FLAC (.flac)
Bit depth: 16 bit, 24 bit
Sampling rate: 44.1 kHz, 48 kHz
Supported file system FAT16, FAT32
Communication System BLUETOOTH Standard version 3.0
Output BLUETOOTH Standard Power Class 2 (Max. Conducted +1 dBm)
Maximum communication range*
1
Line of sight approx. 10 m (33 ft)
Frequency band 2.4 GHz band (2.4000 GHz – 2.4835 GHz)
Modulation method FHSS
Compatible BLUETOOTH Profiles*
2
A2DP (Advanced Audio Distribution Profile) 1.3
AVRCP (Audio Video Remote Control Profile) 1.5
HFP (Handsfree Profile) 1.6
PBAP (Phone Book Access Profile)
SPP (Serial Port Profile)
Corresponding codec SBC (.sbc), AAC (.m4a)
The actual range will vary depending on factors such as obstacles between devices, magnetic fields around a microwave oven, static electricity,
reception sensitivity, antenna (aerial)’s performance, operating system, software application, etc.
*1
BLUETOOTH standard profiles indicate the purpose of BLUETOOTH communication between devices.
*2
Output Speaker outputs
Speaker impedance 2 Ω/4 Ω – 8 Ω
Maximum power output 100 W × 4 (at 2 Ω/4 Ω)
Power requirements 12 V DC boat battery (negative ground (earth))
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