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Home > Products & Suppliers > International Trade Mart (District 2)> 3 F > Telecommunications> Tong Can Electronics Factory Store 中文

The loudspeaker sound card USB radio guide teaching machine

About Product:Output power: RMS 25V. frequency response: 100Hz, 13000Hz 1db. output impedance: 4 ohm 5W input signal: wired microphone (- 20dB + 600 ohms) microphone sensitivity: Radio -52Dbv/Pa, card SD/USB, looping, automatic station search selected songs.
EXW Price: Min. order:
CN¥ 45.0
≥1/pc|pcs
CN¥ 32.0
≥20/pc|pcs
CN¥ 31.0
≥100/pc|pcs
Free Shipping QTY:
500pcs
  • Item No. : 6953185855269
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Tong Can Electronics Factory Store 14yr.

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  • Description
  • Reviews(/5)

Output power: 25V. RMS
frequency response: 100Hz - 13000Hz 1db.
output impedance: 4 ohm 5W.
input signal: wired microphone (-20DB + 600)
microphone sensitivity: -52Dbv/Pa





Update time：20180531153918


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