E261W Portable Wireless AmpliFier Head-mounted version

• Portable wireless ampliFUIer suitable for teaching, tour guide, training, promotion, etc.

• UHF wireless technology, approximately 40m transmission range in open area

• Adjustable frequencies, 50 selected channels available, supporting multiple ampliFIers used simultaneously

• Wireless headset microphone, compact and lightweight design for long-time wearing

• Rare earth material speaker, 25W high power, excellent sound, high volume

• Wireless playing function without the trouble of cable connection, more convenient to play songs

• High capacity Li-ion battery with approximately 12h operation time

AmpliFIer • Frequency Response: 80Hz-18KHz • Rated Power: 10W • Peak Power: 25W • Speaker Impedance: 4Ω • Frequency Range: 630-698MHz (frequency band) • Number of Channels: single channel • Number of Frequencies: 50 • Mute Control: pilot frequency/digital ID • Battery Type: Li-ion battery • Battery SpeciFIcation: 7.4V     2000mAh • Charging: DC 5V     1A • Charging Time: approx. 4h • Operation Time: approx. 12h @60% volume • Dimension: 110*110*56.6mm • Net Weight: approx. 400g Headset microphone • Cartridge: back electrect cartridge • Polar Pattern: unidirectional • Frequency Response: 60Hz-16KHz • Sensitivity: -51 to -54dB(0db=1V/Pa/mat 1kHz) • Battery Type: Li-ion battery • Battery Capacity: 3.7V     400mAh • Charging: DC 5V    100mA • Charging Time: approx. 4h • Operation Time: approx. 5h • Net Weight: approx. 39g Note: The data is tested by Takstar Laboratory and Takstar has the FInal interpretation right!