• Teaching, training, public speaking, and outdoor promotions

Voice Amplifier
• Frequency Response: 100Hz-15kHz
• Peak Power: 50W
• Speaker Impedance: 4Ω
• UHF Frequency: 630MHz-698MHz (segmented)
• Operating Distance: Approx. 40m in interference-free open areas
• Battery Specification: 11.1V/4400mAh
• Charging Voltage: DC 15V/1A
• Charging Time: Approx. 5 hours
• Battery Life: Approx. 8 hours
• Weight: Approx. 2386g

Handheld Microphone
• Transducer: Dynamic
• Directivity: Unidirectional
• Frequency Response: 60Hz-16KHz
• Sensitivity: -55±3dB (0dB=1V/Pa/m at 1kHz)
• UHF Frequency: 630MHz-698MHz (segmented)
• Operating Distance: Approx. 40m in interference-free open areas
• Power Supply: 1.5V AA batteries (2 pcs.)
• Dimensions: ø36mm*245mm (Dia*L)
• Net Weight: Approx. 273g

Headset Microphone
• Transducer: Back Electret Condenser
• Directivity: Unidirectional
• Frequency Response: 60Hz-16kHz
• Sensitivity: -48 to -53dB (0dB=1V/Pa/m at 1kHz)
• UHF Frequency: 630MHz-698MHz (segmented)
• Operating Distance: Approx. 40m in interference-free open areas
• Battery Type: Lithium-ion Battery
• Battery Capacity: 3.7V 400mAh
• Charging Specification: DC 5V 200mA
• Charging Time: Approx. 2 hours
• Battery Life: Approx. 5 hours
• Weight: Approx. 39g
Note: The above data are measured by Takstar laboratory which has the final
interpretation right!

• E17 Amplifier
1pc
• Wireless Headset Microphone
1pc
• Wireless Handheld Microphone
1pc
• AA Alkaline Battery
1pc
• Audio Adapter Cable (ø6.35mm to ø3.5mm)
2pcs
• Type-C Charging Cable
1pc
• Power Adapter
1pc
• User Manual
1pc

PACKAGING : Color box，(L*W*H) 290 × 360 × 210 mm