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2.4G NRF24L01 Wireless Digital Audio Transmitters Module Wifi Speaker Sendor
2.4G NRF24L01 Wireless Digital Audio Transmitters Module Wifi Speaker Sendor
2.4G NRF24L01 Wireless Digital Audio Transmitters Module Wifi Speaker Sendor
2.4G NRF24L01 Wireless Digital Audio Transmitters Module Wifi Speaker Sendor

2.4G NRF24L01 Wireless Digital Audio Transmitters Module Wifi Speaker Sendor

$ 6.44

Availability: 50 in stock
  • Item must be returned within: 30 Days
  • Refund will be given as: Money back or replacement (buyer's choice)
  • Condition: New
  • Model: NRF24L01
  • Brand: Unbranded
  • Frequency Range: 2.4G
  • MPN: NRF24L01
  • All returns accepted: Returns Accepted
  • Return shipping will be paid by: Buyer
  • Compatible Product: NRF24L01
  • Audio Inputs: Digital Audio Optical TOSLINK
  • Type: Ham Radio Transmitter

    Description

    2.4G NRF24L01 Wireless Digital Audio Transmitters Module Wifi Speaker Sendor
    Parameters
    Voltage: 5V
    44.1K sampling rate, 16bit AD sampling to achieve nondestructive high-fidelity digital audio transmission
    16-channel selectable.
    Maximum distance 100 meters on open ground
    Working current: 50mA
    Working channel: 16CH
    Input impandance: 600 ohm
    Output amplitude of the audio signal: 0.3-1v
    Rates: 20hz-20khz
    Features
    1. graphic attached in the tital pictures
    2. connect the power on the item. Input analog signal to the transmitter, then you will receive the signal in receiver
    3. if the leds on both boards flick twice, the two boards get a pair
    4. if there is other signal affect the board, please press the button on the transmitter. You will see the LED get flick, and the led on the receiver flick as well, they will jump to another channel. We have 16 channel.
    Package
    1pc 2.4G NRF24L01 Wireless Digital Audio Transmitters Module Wifi Speaker Sendor(red light)
    Payment Details
    We only accept Paypal Payment.
    We will send the item to you as soon as you won and paid.
    Delivery Details
    We provide standard shipping to international via China Post airmail or Hongkong Post airmail with tracking number.Contact us if not receive items.
    We only ship to the approved address given in Paypal Payment.Please make sure payment address in Paypal is correct.Any non-received items caused by invalid address registered on Paypal are not in our full refund or replacement policy.
    Returns and Replacements
    We accept returns and replacements within 30 days from the day the cutomer receive the products.Please make first contact within 30 days from receiving the order.Products should be returned in original condition.
    About Feedback
    We will try our best to solve any dispute and satisfy our customers.
    Please contact us firstly if you have any problems.As you know,a negative feedback can deal nothing and the positive feedback is very important for us.So we hope to your understanding.And we will appreciate if  you would like to contact us for solving your problems well.Thanks!