FB-U08 2 Way 200 Channels PLL IR UHF Wireless Microphone with 2 Handhelds for Karoke KTV Party UHF Dynamic Microphone

Rated 5.00 out of 5 based on 3 customer ratings
(3 customer reviews)


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Freeboss 2 Way 200 Channels PLL IR Frequency UHF Wireless Microphone With 2 Metal Handhelds for Karoke KTV Party UHF Dynamice Microphone

1. Key Point:

1).UHF band(600-639.6MHz,640-679.6MHz),100 Selectable frequencies on each channel,the channel of the transmitter and receiver can easily synchronize.

2).Special digital launch receiving circuit, strongly improve S/N ratio, high fidelity reduction pick up sound.Digital transmit receive encryption,stop all external signal interference. 3).Set special arbitrary selection of 8 kinds effect sound output: (0: standard 1: Boost 2: Treble 3: Pop 4: Rock 5: Classic 6: Jazz 7: Dance 8: R&B) 4).Transmitter: 2 pcs Metal handhled microphones Receiver: Metal Box with plastic front pannel, Power switch,Individual Volume Knob, AF/RF Indicator.Two XLR individual outputs and one 1/4″” Mixed output. 5).Range: up to 100 Feet ( over 50 meters ), Suit for karaoke, speaking, party, etc.

2.Product Description:

  • Digital modulation Mode: pi/4DQPSK
  • Occupied bandwidth: 300KHz
  • S/N: 90db
  • Transmission rate: 204.8Ksps
  • Frequency Response: 50Hz-15KHz

3. Receiver Description:

  • Receiver Mode: Digital decryption receive
  • Modulation Mode: FM
  • Sensitivity: -94dBm

​Receiver Front Pannel:

1) Power Switch:

a) power adapter link the receiver to power, red led light is on.

b) press the power switch, receiver is powered, now the red light is off.

2/13) “UP” Button: Press to choose channel

3/14) “SET” Button: Press to transmit the infrared-red signal.

4/15) “Down” Button: Press to choose channel

5) IR: Infrared-red light.

6) RF: RF led light (handheld frequency is same as receiver, the light is on.)

7/10) LCD Screen: Display the status

8) Effect Screen: Display the current sound effect

9) Effect Choose Button: Press to choose the sound effect

16/17) Volume Knob: clockwise—volume from 0 to 100%

Receiver Back Pannel:

1) Mic A and Mic B XLR socket:

A.) Need XLR cable:(not included in the package)

B.) From the socket,

a) you can link the receiver to audio mixer

b) then you can controld the microphone A or microphone B separately.

2) Mix out socket:

A.) Need 6.35mm plug cable.(Included in the package)

B.) From the socket,

a) you can link the receiver to amplifer/speaker,etc.

b) you only can control the microphone A and B together.

Power adapter:



3) PLUG adapter

4. Transmitter:

  • Transmit mode: Audio and data using encrypted digital transmission
  • Dedicated data channel: 7kbps, internal CRC check
  • Capsule: dynamic
  • Transmitting power:<=10dBm
  • Frequency stabilization: +-0.005%
  • Battery Two-pieces battery of 1.5V
  • Oscillation Mode: PLL

​1) Microphone tube Material:

Metal handheld, Comfort and smooth handling experience with elegant appearance.

2) Microphone head

Polygon design to prevent rolling.

3) Cartridge:

A) Type: Moving coil

B) Polar pattern: Cardioid

4) LCD Screen: Display the status.

A) Battery power

B) Frequency

C) Channel

5) IR LED light:

To receive the signal from the receiver IR light.

5. How to match the transmitter with the receiver

1) Turn on the receiver and transmitter.

2) Press the “UP” or “Down” button of the receiver, to choose the channel.

3) Put the transmitter IR led light face to face to receiver IR led light (distance is less than 30cm)

4) Press the “Set” button of the receiver, red IR led light of the receiver will flash for some seconds.

5) When the red IR led light is off, check the channel of the transmitter, if it is same as receiver, the matching is succeeded. now they can work.

6. Application:

7. Packing Pictures:

Pls note: Due to transportation reasons, the battery is not issued with the goods, please purchase by yourself, tks!

Reviews (3)


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  1. Rated 5 out of 5


    Соотношение цена-качество на 5 балов. Сделано добротно. Для домашнего использования вполне достаточно. Товар полностью соответствует описанию.

  2. Rated 5 out of 5


    Микрофоны весьма приятно звучат, от шипяще-свистящих защищены серьезнее, чем бюджетные UHF микрофоны с фиксированными частотами другого бренда. В руке лежат хорошо, выглядят солидно, тяжелые, не пластик.

  3. Rated 5 out of 5


    Пришло за 5 дней. В целом не плохо, для домашнего караоке норм. Частота выставляется, экран на микрофонах и базе не фейковый. Кнопка эффектов по-моему только понижает и повышает чувствительность. Не фонит. Мне понравилось. До этого были говноукв. Разница есть. Рекомендую