Professional Amplifier Audio Transmitter with Noise Cancelling Headphone Set

Professional Amplifier Audio Transmitter with Noise Cancelling Headphone Set is an audio receiver transmitter designed for everyday use. It features a wireless transmitter for connecting headphones.

• Product type: Audio Receiver Transmitter
• Compatibility: Headphones
• Key feature: Wireless transmitter
• Plug type: straight plug
• Headphone output audio source: PC/Hifi/TV/DVD/CD
• Whether wireless: wireless transmitter
• Uses: family party, large stage party, square dance, fitness, yoga, conference, travel, broadcasting, cinema
• Plug diameter: 3.5mm
• Plug: 3.5mm
• Wire length: 3m
• Horn diameter: 40mm
• Sensitivity: 10dB
• Frequency response range: 20-20000Hz
• Distortion rate: less than 1%
• Impedance: 32Ω
• Signal-to-noise ratio: 75dB
• Frequency response: 30-20,000Hz
• Transmitter power supply: 420MAH built-in lithium battery, 9V/1A adapter power supply
• Headphones must be connected to the transmitter for use
• Countless headphones can be connected to one transmitter at the same time
• The transmitter has 3 channels