Products

  • Product Name:

    Campus radio high-fidelity sound quality wall-mounted speaker constant pressure teaching shopping mall supermarket background music tweeter

  • Categories:Products / Public broadcasting
  • Date:2020-08-10
  • Model: STM-509 Power: 10W (with high pitch) Sensitivity: 98db Input voltage: 70-110V Frequency response: 100-12KHz ...
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1 pcs sample
75 USD
/pcs
USD
Airmail 25days

pcs
USD
/pcs
USD
Airmail 25days

Product Description

Model: STM-509

Power: 10W (with high pitch)

Sensitivity: 98db

Input voltage: 70-110V

Frequency response: 100-12KHz

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