UK
DSP & PLL Digital Wireless Microphone Stereo FM Transmitter Module 87-108MHz MP3 Recorder Radio DIY
by ZeroneNew from:
£5.79
Shipping:
see website
Prices may incl. VAT *
Last refresh Sep/05/2018 09:54 PM
Last refresh Sep/05/2018 09:54 PM
or
or
Brand
Zerone
Specifications:
Output Power: 100mW
Frequency Response: 50Hz to 18KHz
Emission Frequency: 87.0MHz to 108.0MHz(close campus broadcast), 76.0MHz to 108.0MHz(open campus broadcast)
Frequency Adjustment: 0.1MHz each time press button press, 1.0 MHz each time long press(press and hold) button
Modulation Mode: Standard FM
Channel: LINE/USB (stereo), MIC (single channel)
Equivalent Noise: 30dB
Input Voltage: DC 3V to 5V
Current: 35mA
Emission Distance: 100 meters(for reference only, tested with 75cm antenna on open ground).
Size: 49 x 26.5mm / 1.93 x 1.04"
Display Size: 24 x 15mm / 0.94 x 0.59"
Suitable for: FM radio, wireless microphone, computer audio emission (connect through USB)
User Settings:
1, Backlight Setting:
Press and hold "FRE+" "FRE-" together then power on to set backlight, and if module displays "B1", backlight will be turned on always; if it displays "B0", backlight will be turned on for 20 seconds then off. Restart module to enable setting(default "B0").
2, Open/Close Campus Broadcast:
Press and hold "VOL+, VOL-" together then power on to set campus broadcast, and if module displays "C1", campus broadcast will be open, ; if it displays "C0", campus broadcast will be close. Restart module to enable setting(default "C0").
Note:
1, Power supply voltage must be DC 3V to 5V.
2, Do NOT touch the back of the module components when it is working
Output Power: 100mW
Frequency Response: 50Hz to 18KHz
Emission Frequency: 87.0MHz to 108.0MHz(close campus broadcast), 76.0MHz to 108.0MHz(open campus broadcast)
Frequency Adjustment: 0.1MHz each time press button press, 1.0 MHz each time long press(press and hold) button
Modulation Mode: Standard FM
Channel: LINE/USB (stereo), MIC (single channel)
Equivalent Noise: 30dB
Input Voltage: DC 3V to 5V
Current: 35mA
Emission Distance: 100 meters(for reference only, tested with 75cm antenna on open ground).
Size: 49 x 26.5mm / 1.93 x 1.04"
Display Size: 24 x 15mm / 0.94 x 0.59"
Suitable for: FM radio, wireless microphone, computer audio emission (connect through USB)
User Settings:
1, Backlight Setting:
Press and hold "FRE+" "FRE-" together then power on to set backlight, and if module displays "B1", backlight will be turned on always; if it displays "B0", backlight will be turned on for 20 seconds then off. Restart module to enable setting(default "B0").
2, Open/Close Campus Broadcast:
Press and hold "VOL+, VOL-" together then power on to set campus broadcast, and if module displays "C1", campus broadcast will be open, ; if it displays "C0", campus broadcast will be close. Restart module to enable setting(default "C0").
Note:
1, Power supply voltage must be DC 3V to 5V.
2, Do NOT touch the back of the module components when it is working
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