5 out of 5
Dayton Audio CE Series CE30P-4 1-1/4" Mini Speaker
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Product Description
Manufacturer Part Number: CE30P-4
The Dayton Audio CE30P-4 features a paper cone, round plastic frame, rubber surround, and powerful neodymium motor structure, for small devices and projects that require big sound from a small driver. 4-ohm impedance.
Key Features:
Dayton Audio CE Series CE30P-4 1-1/4" Mini Speaker
Dayton Audio is pleased to introduce the new Commercial Engineering (CE) Series of small loudspeaker drivers. Engineers, designers, and integrators will benefit from how effortlessly these speaker components satisfy the diverse demands associated with consumer electronics and audio-enabled projects.
Multiple types and styles are available within the CE Series driver family. Each was produced to provide excellent audio quality no matter what the overall system design goals may be, and to suit a wide spectrum of engineering requirements. These versatile yet economical loudspeakers are available in sizes from 28 mm (1-1/8") to 90 mm (3-1/2") in diameter, and with power ratings from 1.5 watts to 5 watts continuous RMS power.
The Dayton Audio CE30P-4 provides big-speaker features in an extremely compact unit. It features a paper cone, rubber roll surround, and high-energy double neodymium motor structure, mounted to a robust injection-molded plastic frame that's perfect for press-fit or glued mounting. Its design makes it perfect for use in multimedia loudspeakers, small docking speakers for portable music players, or compact television frames and sound bars, plus a variety of other applications.
The Dayton Audio CE30P-4 features a paper cone, round plastic frame, rubber surround, and powerful neodymium motor structure, for small devices and projects that require big sound from a small driver. 4-ohm impedance.
Key Features:
- Extremely compact size in a press-fit frame
- Paper cone, rubber surround
- High-output double neodymium magnet motor
Dayton Audio CE Series CE30P-4 1-1/4" Mini Speaker
Dayton Audio is pleased to introduce the new Commercial Engineering (CE) Series of small loudspeaker drivers. Engineers, designers, and integrators will benefit from how effortlessly these speaker components satisfy the diverse demands associated with consumer electronics and audio-enabled projects.
Multiple types and styles are available within the CE Series driver family. Each was produced to provide excellent audio quality no matter what the overall system design goals may be, and to suit a wide spectrum of engineering requirements. These versatile yet economical loudspeakers are available in sizes from 28 mm (1-1/8") to 90 mm (3-1/2") in diameter, and with power ratings from 1.5 watts to 5 watts continuous RMS power.
The Dayton Audio CE30P-4 provides big-speaker features in an extremely compact unit. It features a paper cone, rubber roll surround, and high-energy double neodymium motor structure, mounted to a robust injection-molded plastic frame that's perfect for press-fit or glued mounting. Its design makes it perfect for use in multimedia loudspeakers, small docking speakers for portable music players, or compact television frames and sound bars, plus a variety of other applications.
Product Details | |
|---|---|
| Brand | Dayton Audio |
| Model | CE30P-4 |
| Part Number | 285-113 |
| UPC | 848791000355 |
| Unit of Measure | Each |
| Weight | 0.05 |
Product Specifications | |
|---|---|
| Nominal Diameter | 1" |
| Moving Mass Of Diaphragm (Mmd) | 0.65 |
| Power Handling (RMS) | 2 Watts |
| Power Handling (MAX) | 4 Watts |
| Impedance | 4Ω |
| Frequency Response | 280 to 14,000Hz |
| Sensitivity | 81dB 2.83V/1m |
| Voice Coil Diameter | 0.51" |
Thiele-Small Parameters | |
|---|---|
| Resonant Frequency (Fs) | 336Hz |
| DC Resistance (Re) | 3.4Ω |
| Voice Coil Inductance (Le) | 0.19mH |
| Mechanical Q (Qms) | 3.62 |
| Electromagnetic Q (Qes) | 1.03 |
| Total Q (Qts) | 0.8 |
| Compliance Equivalent Volume (Vas) | 0.00028ft³ |
| Mechanical Compliance of Suspension (Cms) | 0.34mm/N |
| BL Product (BL) | 2.16T·m |
| Maximum Linear Excursion (Xmax) | 0.3mm |
| Surface Area of Cone (Sd) | 4.1cm² |
Materials of Construction | |
|---|---|
| Cone Material | Paper |
| Surround Material | Rubber |
| Magnet Material | Neodymium |
Mounting Information | |
|---|---|
| Overall Outside Diameter | 1.25" |
| Baffle Cutout Diameter | 1.19" |
| Depth | 0.57" |
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion) | |
|---|---|
| Sealed Volume | 0.000478ft³ |
| Sealed F3 | 372.2Hz |
| Vented Volume | 0.00108ft³ |
| Vented F3 | 179Hz |
Attention CA Residents: Prop 65 Warning
WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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Customer Reviews
By Pranoy Sarkar
Date: June 19, 2022
Drives the low frequencies well then other drivers in it's size. 1 of the best in such tiny size. I recommend it who wants good bass in small size. But, adding a high frequency driver/Twitter with this driver in your speaker system will give you best sound experience...
Rating: 
[5 of 5 Stars!]
[5 of 5 Stars!]
By Anonymous
Date: January 10, 2019
I needed a new speaker for an older JBL creature sound system. It worked perfectly, and was a pretty easy install. Take the old mini speaker out of the holder and the new one will fit in, make sure the clips go through an opening so that you can reconnect it. No soldering required.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By A Customer
Date: April 02, 2017
Used to replace computer speaker.
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By PasDeChris
Date: March 02, 2017
Fast delivery, good quality, happy customer!!!! :-)
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
By Joseph N.
Date: February 07, 2017
Good little speakers!
Rating: [5 of 5 Stars!]
[5 of 5 Stars!]
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