ข้อมูลจําเพาะ

• < Speaker >
• Maximum practical output: 25 W
• Frequency response: 80~18,000 Hz
• Speaker Type: Enclosed Full Range Speaker
• Speaker size: 3.5 "(diameter approx. 91 mm)
• Load Impedance: 4 Ω
• Power: Built-in lithium ion battery (7.4 V 2000mAh)
• Charging Method: Micro USB Power Supply (5V2A)
• Charging time: Approx. 4 hours (5V2A charging)
• Continuous use time: Approximately 12 hours with microphone (60% volume)
• Material: ABS Resin
• Operating radio band: 806.125~809.750 MHz (manually selected from 10 B-band waves)
• Communication range: Up to 30 m
• Size: W110 x D56.6 x H110mm
• Weight: about 400 g
• Standard: Bluetooth Ver. 5.0
• Supported profiles: A2DP, AVRCP
• audio codecs: SBC
• Communication range: Maximum/10 m
• *Depends on the environment.
• Transmit power: class2
• < Wireless Head Microphone >
• Type: Unidirectional eleclet type
• Frequency response: 60~16,000 Hz
• Sensitivity: -51 to -54dB
• Transmission frequency: 806.125~809.750 MHz (manually selected from 10 B-band waves)
• Maximum transmission distance: 30 m
• Power: Built-in lithium ion battery (3.7 V 400mAh)
• Charging Method: Micro USB Power Supply (5V2A)
• Charging time: Approximately 2.5 hours
• Continuous Use: Approx. 4~5 hours
• Weight: about 40 g
• < Common specifications >
• Comprises: loudspeaker x 1, wireless head microphone x 1, USB cable for charging x 2, storage case x 1, Owner's Manual:
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