Description
2PCS 4 Inch Speakers 4 Ohm Woofer Speaker High Power Subwoofer Speaker For PC Multimedia Subwoofer
Sizes:
- Round Speaker: Outer diameter 116 MM/4.5"
- Square Speaker: Outer diameter 105MM/4.1"
Note:
- The default loudspeakers are round. Square-shaped is available. If needed, please leave a message. Thank you!
- You will get 4 Ohm woofer speakers.
Description:
The new woofer is suitable for making 2.1 speaker subwoofer unit and two-way speaker woofer. Cone is added with cotton and hemp fibers, and surround is made of rubber and foam composite materials. Long-stroke, high-power design, strong magnetic circuit system, and air return system ensure that the bass is clean, strong, and fast during high-power long-stroke work. Low frequency is very flexible, and it is also a good choice for upgrading your computer speaker subwoofer. Due to its high sensitivity, it can easily drive 25W-40W. This is premium woofers for you.
Features:
- Bass and subwoofer units are fully compatible
- Powerful dynamic bass performance
- Polymer sound cap has good damping coefficient and strong elasticity. The temperature expansion coefficient is almost the same as that of cotton and hemp paper. When listening to the sound, the bass is thick and almost no harmonics are generated. After high temperature test, the bonding is intact.
- The polymer sound cap with the same damping coefficient as cone solves the cavity sound caused by harmonics.
- Profound technical heritage is the basic guarantee of excellent units.
- High-grade magnetic circuit system equipped with long-stroke system
- Diversion dual magnetic circuit system
- A good choice for subwoofer upgrade. Can drive 25-40W
- Can be used to make inverted and passive subwoofers
Specifications:
- Model: FR-40LF02
- Category: Woofer
- Impedance: 4 Ohm
- Rated Power: 40W
- Resonance Frequency: 68Hz
- Frequency Response Range: 68Hz-2.5KHz
- Sensitivity: 87.5dB±3dB
- Voice Coil Diameter: 25mm (ACC AW)
- Sound Cone Material: cotton and linen fiber + bark fiber
- Net Weight: 780g
- Vas: 3.8L
- Qts: 0.55
- BL: 3.6T
- MMS: 2.3g
- Voice Coil Diameter: 25 cores
- Voice Coil Skeleton: For ASV
- Linear Displacement: 8mm
- Cabinet Type: phase guide
- Recommended Phase Guide Tube: inner diameter 37mm; length 100mm
Package Included:
- 2 x Woofer Speakers
Sizes:
- Round Speaker: Outer diameter 116 MM/4.5"
- Square Speaker: Outer diameter 105MM/4.1"
Note:
- The default loudspeakers are round. Square-shaped is available. If needed, please leave a message. Thank you!
- You will get 4 Ohm woofer speakers.
Description:
The new woofer is suitable for making 2.1 speaker subwoofer unit and two-way speaker woofer. Cone is added with cotton and hemp fibers, and surround is made of rubber and foam composite materials. Long-stroke, high-power design, strong magnetic circuit system, and air return system ensure that the bass is clean, strong, and fast during high-power long-stroke work. Low frequency is very flexible, and it is also a good choice for upgrading your computer speaker subwoofer. Due to its high sensitivity, it can easily drive 25W-40W. This is premium woofers for you.
Features:
- Bass and subwoofer units are fully compatible
- Powerful dynamic bass performance
- Polymer sound cap has good damping coefficient and strong elasticity. The temperature expansion coefficient is almost the same as that of cotton and hemp paper. When listening to the sound, the bass is thick and almost no harmonics are generated. After high temperature test, the bonding is intact.
- The polymer sound cap with the same damping coefficient as cone solves the cavity sound caused by harmonics.
- Profound technical heritage is the basic guarantee of excellent units.
- High-grade magnetic circuit system equipped with long-stroke system
- Diversion dual magnetic circuit system
- A good choice for subwoofer upgrade. Can drive 25-40W
- Can be used to make inverted and passive subwoofers
Specifications:
- Model: FR-40LF02
- Category: Woofer
- Impedance: 4 Ohm
- Rated Power: 40W
- Resonance Frequency: 68Hz
- Frequency Response Range: 68Hz-2.5KHz
- Sensitivity: 87.5dB±3dB
- Voice Coil Diameter: 25mm (ACC AW)
- Sound Cone Material: cotton and linen fiber + bark fiber
- Net Weight: 780g
- Vas: 3.8L
- Qts: 0.55
- BL: 3.6T
- MMS: 2.3g
- Voice Coil Diameter: 25 cores
- Voice Coil Skeleton: For ASV
- Linear Displacement: 8mm
- Cabinet Type: phase guide
- Recommended Phase Guide Tube: inner diameter 37mm; length 100mm
Package Included:
- 2 x Woofer Speakers
Payment Terms
1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
Return Terms
If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.
Custom Duties & Taxes
1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
Feedback
1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.