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K380F Wireless BT Karaoke Microphone

K380F Wireless BT Karaoke Microphone

Line-in Portable Handheld Microphone with Receiver for Bar KTV Home Party Speech Presentation

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K380F Karaoke Microphone is the best choice for singing Karaoke outdoors, home concert, small meeting and program presentation. You will have fun with this wireless Karaoke Microphone.

[Metal Mesh Head]
The metal mesh head is imbedded with sopnge filter to sieve noise.
[Exquisite Battery Case] The microphone is powered by two AA battery; and the receiver is powered by a 2800mAh 18650 battery. When filling them in the case, you need to place the battery correctly, negative with - and positive with +.
[6.5mm Standard Plug] The 6.5mm connector is suitable for amplifiers, mixers and other equipment; in addition, we will attach a 6.5mm female to 3.5mm converter, allowing you to connect more audio equipment.
[Background Music] The microphone and the receiver are automatically connected whenthey are powered on. You can connect the receiver box with your smartphones via BT and play the background music.
[Support Karaoke Apps] Support all kinds of karaoke apps, so you can singing and recording the songs you like.

Two Ways to Connect the Receiver and the Speaker:
1. Line-in Mode: Plug the 6.5mm or 3.5mm connector in to a audio output device with 6.5mm or 3.5mm audio port.
2. FM Mode: Adjust the FM frequency on an audio output device, which has FM fuction, to match one of the three frequencies on the receiver (Red 105.4MHz, Green 106.7MHz, Blue 107.2MHz).

Operating voltage: 2V-3V, 2 * AA batteries
Transmission power: ≤10MW
Distance used: ≥15M
Sensitivity: -53DB±3db
Frequency range: 680MHZ-689MHZ (UHF band)
Variable working channel: 10 channels
Distortion: ≤1%
Signal to noise ratio: ≥70db
Frequency Response Range: 80HZ-10KHZ
Microphone impedance: 600Ω±30% at1khz
Working current: ≤150MA
Working temperature: -25°C-60°C
Microphone Size: approx. 24.7 * 5.5 * 5.5cm / 9.72 * 2.16 * 2.16in
Microphone Weight: approx. 160g / 5.64oz
Power supply: 18650 rechargeable lithium battery
Working current: ≤200MA
Sample rate: 48KHZ
Bit width: 16bit
Delay: ≤5ms
BT: 2.1
Output amplitude: ≥100MV
FM transmit frequency: CH1 105.4 MHz; CH2 106.7 MHz; CH3 107.2 MHz
Working temperature: -25°C-60°C
Receiver Size: approx. 11.4 * 3.2 * 2.4cm / 4.48 * 1.25 * 0.94in
Receiver Weight: approx. 30g / 1.05oz

Model Number: K380F
Material: Metal + Plastic
Color: Grey
Package Size: approx. 28.2 * 13.1 * 7.9cm / 11.10 * 5.15 * 3.11in
Package Weight: approx. 379g / 13.36oz

Package List:
1 * Wireless Microphone
1 * Receiver
1 * 6.5mm female to 3.5 male Converter
1 * Antiskid Ring
1 * USB Charging Cable
1 * User Manual (English, German, French, Spanish, Japanese)


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