Polar Parts

Ships to CanadaPrices in CAD

1-10pcs 40mm Speaker 4R 3W Mini Amplifier/Bluetooth Speaker -Watt 4 Ohm 40mm Small Speakers for DIY Electronics image 1
1-10pcs 40mm Speaker 4R 3W Mini Amplifier/Bluetooth Speaker -Watt 4 Ohm 40mm Small Speakers for DIY Electronics image 2
1-10pcs 40mm Speaker 4R 3W Mini Amplifier/Bluetooth Speaker -Watt 4 Ohm 40mm Small Speakers for DIY Electronics image 3
1-10pcs 40mm Speaker 4R 3W Mini Amplifier/Bluetooth Speaker -Watt 4 Ohm 40mm Small Speakers for DIY Electronics image 4
1-10pcs 40mm Speaker 4R 3W Mini Amplifier/Bluetooth Speaker -Watt 4 Ohm 40mm Small Speakers for DIY Electronics image 5
1-10pcs 40mm Speaker 4R 3W Mini Amplifier/Bluetooth Speaker -Watt 4 Ohm 40mm Small Speakers for DIY Electronics image 6
1-10pcs 40mm Speaker 4R 3W Mini Amplifier/Bluetooth Speaker -Watt 4 Ohm 40mm Small Speakers for DIY Electronics image 7
1-10pcs 40mm Speaker 4R 3W Mini Amplifier/Bluetooth Speaker -Watt 4 Ohm 40mm Small Speakers for DIY Electronics image 8
1-10pcs 40mm Speaker 4R 3W Mini Amplifier/Bluetooth Speaker -Watt 4 Ohm 40mm Small Speakers for DIY Electronics image 9
1-10pcs 40mm Speaker 4R 3W Mini Amplifier/Bluetooth Speaker -Watt 4 Ohm 40mm Small Speakers for DIY Electronics image 10
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1-10pcs 40mm Speaker 4R 3W Mini Amplifier/Bluetooth Speaker -Watt 4 Ohm 40mm Small Speakers for DIY Electronics

$5.99

Est. delivery 7–16 days

Est. $3.13 shipping to Canada. Exact cost at checkout

In stock

Supplier stock is confirmed when your order is processed.

Option: 1pc
Quantity
Sold by
Polar Parts
Ships from
Our supplier partnersSupport from Milton, Ontario
Shipping
Canada only
Returns
14 days, unopened items
Payment
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Specifications

Model Number3W 4R Diameter 4CM Mini Amplifier Rubber Gasket Loudspeaker Trumpet
TypeSpeaker
OriginMainland China
ProductSpeakers
Frequency Response170K Hz
Impedance4 Ω
Rated power3 W
Maximum diameter40mm

About this item

Description provided by the supplier. Our shipping, returns and support terms apply.

Product Introduction: A speaker is a transducer that converts electrical signals into acoustic signals and can be found in all sound-emitting electronic devices. It is widely used in small speakers, satellite speakers, multimedia, computer audio, subwoofers, portable audio products, and more. Specifications: Maximum diameter:40mm Composition: single Rated power: 3 (W) Nominal impedance: 4 (Ohm) Frequency response: 170 (kHz) Sensitivity: 100 (dB/W) Noise ratio: 1 (dB) Harmonic distortion: 1 (TMD%)

Shipping & returns

Delivery
Estimated delivery: 7–16 days to Canadian addresses. Estimates aren't guaranteed. Tracking is shared when available.Shipping policy
Shipping cost and tax
Estimated at $3.13 from a supplier quote. The exact cost is quoted live for your Canadian address at checkout, with sales tax, so you see the full total before you pay.
Returns
Unopened, unused items in resalable condition can be returned within 14 days of delivery. Some items are excluded.Refund policy
Questions before you order?
Ask about fit, compatibility or bulk quantities.[email protected]Contact support
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