4 Channel Controllable Audio Record Module Voice Backplane Expansion Board

4 Channel Controllable Audio Record Module Voice B

Online Shopping 4 Channel Controllable Audio Record Module Voice Backplane Expansion BoardFeatures:Onboard power amplifier module, the maximum output power of 2.5W, the sound loud.A new circuit design, strong anti-interference ability.Support 8 bit 8K and 16K single channel sampling rate, the sound can be arbitrary segments, each segment of sound can be any length.Speech information can be segmented recording, broadcast section. the speech information can be replaced at any timeOnboard flash memory.New standby mode standby working current is only 0.3mASize: 16 x 18mmInstruction download: https://copy.com/BwepNMerQ2lBlm91Package includes:1 x 4 Channel Audio Record Module amazon 60% off Shopping | Glasses, cameras, dress, cloth, watches, shoes, baby dress party dress

£5.90

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Product Description

Online Shopping 4 Channel Controllable Audio Record Module Voice Backplane Expansion BoardFeatures:Onboard power amplifier module, the maximum output power of 2.5W, the sound loud.A new circuit design, strong anti-interference ability.Support 8 bit 8K and 16K single channel sampling rate, the sound can be arbitrary segments, each segment of sound can be any length.Speech information can be segmented recording, broadcast section. the speech information can be replaced at any timeOnboard flash memory.New standby mode standby working current is only 0.3mASize: 16 x 18mmInstruction download: https://copy.com/BwepNMerQ2lBlm91Package includes:1 x 4 Channel Audio Record Module amazon 60% off Shopping | Glasses, cameras, dress, cloth, watches, shoes, baby dress party dress