2.5 Inch 70mm Square Tweeter All Paper 45 Magnetic Speaker
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Product Highlights
- High Frequency Response: Frequency response range of 0.16-20 kHz for clear treble sound.
- Durable Paper Cone: Constructed with a single paper basin diaphragm for quality sound.
- Compact Design: 2.5 inch (70mm) square shape ideal for tight spaces.
- High Sensitivity: 86 dB sensitivity ensures loud output with low power input.
- Low Distortion: Harmonic distortion is kept at or below 5% for clean audio.
- Standard Impedance: 8 Ohm rated impedance compatible with most audio systems.
- CE Certified: Product meets CE safety and quality standards.
- OEM Branding: Available for OEM branding and custom specifications.
Product Attributes
- Customization
- Available
- Cone
- Paper, Paper, Rubber, Foam, etc
- Type
- Speaker
- Model NO.
- EA70-234
- Material
- Iron
- Sound Frequency
- MID Pitch
- Voltage
- 12V
- Connection Mode
- Double Wire
- Contact Point
- with Contact Point
- Energy Exchanging Mechanism
- Electrical
- Speaker Design
- 2-Way / 3-Way / 4-Way
- Shape
- Round, Oval
- Current
- Different for Each Model
- Size
- 2", 2.5", 3", 4"; 5"; 6";8"
- Color
- Black
- Category
- Speaker
- Certification
- CE
- Brand
- OEM
- Transport Package
- Plastic Bag+Gift Box
- Specification
- CE
- Trademark
- FOR YOU
- Origin
- China
- Production Capacity
- 500000 Pairs/Year
Product Images of 2.5 Inch 70mm Square Tweeter All Paper 45 Magnetic Speaker
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Product Description
2.5 inch 70mm square tweeter all paper 45 magnetic speaker alarm buzzer multimedia sound
Speaker size:70mm(2.5inch)
Cone:Paper Cone
magnet:50*19*10
voice:13.28PL
Type: electric type (moving coil type)
Purpose: sound reinforcement
Shape: rectangle
Composition: single paper basin
Diaphragm material: paper
Magnetic circuit form: external magnetic type
Frequency characteristics: treble (high frequency)
Rated power: 3(W) Rated impedance: 8(Ω)
Frequency response: 0.16-20(kHz)
Sensitivity: 86(dB/W)
Sex-to-noise ratio: 86(dB)
Harmonic distortion: ≤5(TMD%)




Speaker size:70mm(2.5inch)
Cone:Paper Cone
magnet:50*19*10
voice:13.28PL
Type: electric type (moving coil type)
Purpose: sound reinforcement
Shape: rectangle
Composition: single paper basin
Diaphragm material: paper
Magnetic circuit form: external magnetic type
Frequency characteristics: treble (high frequency)
Rated power: 3(W) Rated impedance: 8(Ω)
Frequency response: 0.16-20(kHz)
Sensitivity: 86(dB/W)
Sex-to-noise ratio: 86(dB)
Harmonic distortion: ≤5(TMD%)




About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR154827". Items marked "" are certified.
Company Profile
We are the main manufacturer and exporter of electronic products such as LED screen, LED TV light bar, amplfier, car player, speaker, remote control, inverter, microphones, antennas, cable, plugs, etc. With years of experience on mass production and exportation, we are able to promise prompt delivery and favorable prices to our customers. OEM/ ODM orders and your special requests are welcome. Samples are available upon request! For more information, please contact us by now.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- RM. 550, Building 5-2, Taihuxi Road, Xingbei, Changzhou, Jiangsu, China
-
Plant Area
- 170.65 square meters
-
Number of Employees
- 10
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port, Ningbo Port
Our Production Capability & Technical Expertise
-
Main Products
- Remote Control, Car Amplifier, Speaker, Equalizer, Modulator, Splitter, Electronic Component, Car MP3 Player, etc.
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2005-03-16
- Export Year
- 2005-03-10
-
Main Markets
- South America, Southeast Asia/ Mideast, Africa
-
Annual Export Revenue
- 29,831,097.46 RMB
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
FAQ
- What is the frequency response of this speaker?
- The frequency response is 0.16-20 kHz, covering the treble range.
- What is the rated power and impedance?
- It has a rated power of 3 Watts and a rated impedance of 8 Ohms.
- What material is used for the cone?
- The cone is made of paper with a single paper basin diaphragm.
- What is the size of the speaker?
- The speaker size is 70mm (2.5 inches) with a square shape.
- Is OEM service available?
- Yes, OEM branding is available for this product.
- What certifications does the product have?
- The product is CE certified.
- What is the sensitivity of the speaker?
- The sensitivity is 86 dB/W.
- What is the maximum harmonic distortion?
- The harmonic distortion is less than or equal to 5%.
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