Product Overview:
This product is a dual UHF Wireless Microphone, equipped with a bluetooth Receiver. It requires no setting adjustments. Simply plug in and begin usage. It is suitable for a range of activities such as Karaoke, Speech, Meetings, Performances either Indoor or Outdoor.
Key Features:
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This product comes with a 1/4 inch (6.35mm) Receiver Input, specifically designed to accommodate Outdoor Karaoke Speaker, PA Speaker System, and Power Amplifiers. Note, the K380A is not compatible with bluetooth speakers, phones or PCs.
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The Receiver does not have the functionality to search and connect with other devices via bluetooth. Connection is possible exclusively with a phone to play background music, transferring both voice and music signal to the speaker.
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This microphone and Receiver use UHF Connection Technology with an indoor range of over 50ft (outdoor range of over 100ft). The bluetooth Receiver can play background music up to a range of 16ft – 33ft outdoor.
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The microphone requires 2 x AA batteries (not included), while the bluetooth Receiver comes with a built-in rechargeable Lithium battery.
Specifications:
Frequency Deviation: ±11kHz
Frequency Response: 80Hz-15kHz
Frequency Stability: ±0.005%
Signal to Noise Ratio: >60dB
Distortion: 0.5% (1kHz)
Number of Channels: Two
Sensitivity: -70dB M
Operating Distance: 50 meters in an open area
Receiver Power Supply: DC 12V/320mA
Transmitter Power Supply: AA battery (not included)
Transmitting Power: 20mW
Frequency Range: 200MHz-270MHz
Output Mode: Independent and mixed automatic selection
Launcher:
Frequency Stability: ±0.005%
Carrier Output Power: ≤30mW
Stray Radiation Suppression: >40dB
Modulation Method: vhf
Maximum Modulation Degree: ±75KHz
Pickup Method: Capacitive (LWM-6188/C)
Receiver:
Receiving Sensitivity:
Image Rejection: >40dB
Audio Output Impedance: 600Ω
Audio Output Level: 0-0.5V
Power Supply: AC220-240V 50/60Hz
Power Consumption: 1W
The package includes two microphones and one receiver.