- SPU: AL-QLU7-7dr9rg71[5]
- Custom processing: Yes
- Purpose: amplification
- Shape: rectangular
- Composition: coaxial composite
- Diaphragm material: paper
- Magnetic circuit form: internal magnetic type
- Frequency characteristics: full frequency band (full range)
- Rated power:5
- Rated impedance: 4
- Frequency response:50-30000
- Directivity: NS
- Sensitivity:118
- Performance-to-noise ratio:99.99
- Harmonic distortion: 0.01
- Application areas: digital electronics
- Applicable products: tea bar machine, water heater, advertising machine, artificial intelligence furniture, voice dialogue, toilet and bathroom smart lock
Factory long-term large-scale supply from stock! 3070 cabinet 2840 speaker combination speaker and 2840 single speaker, large quantity offers more discounts! Sales contact number: 13715573119 The price listed above is for one piece. A pair must be bid at a multiple of 2.
Warranty Information
The goods can be returned to the customer without reason within 15 days from the date of receipt.The return and exchange of goods shall be approved by the merchant in the store.
Procurement and delivery
Delivery time: the goods in stock will be delivered within 1-3 working days after you place an order and pay, and you will receive our notice after delivery.
payment
Credit card payment (express payment) is a new payment method launched by the third-party payment platform in conjunction with major banks.It is one of the safest and easiest payment methods.Users do not need to open online banking in advance, and can complete rapid payment by entering card face, mobile phone dynamic password and other information.Quick payment allows all kinds of bank card users to make online payment conveniently without opening online banking.
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