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Product Description
Manufacturer Part Number: TEBM28C10-4/B
Tectonic's TEBM28C10-4/B miniature BMR is a speaker driver with an extended frequency response and an extremely wide directivity. It combines the benefits of Tectonic bending-wave technology and pistonic modes of operation. This driver is ideally used in applications that require wide dispersion and accurate sound reproduction, including; boom boxes, smart speakers, computer speakers, and bookshelf speakers.
Key Features:
Tectonic TEBM28C10-4/B 1-1/8" BMR Full-Range Speaker 4 Ohm
Tectonic's TEBM28C10-4/B miniature BMR is a speaker driver with an extended frequency response and an extremely wide directivity. It combines the benefits of Tectonic bending-wave technology and pistonic modes of operation.
The small form-factor is ideally suited for compact products that require a full-range drive unit, room filling sound and a high-performance acoustic solution.
Tectonic's TEBM28C10-4/B miniature BMR is a speaker driver with an extended frequency response and an extremely wide directivity. It combines the benefits of Tectonic bending-wave technology and pistonic modes of operation. This driver is ideally used in applications that require wide dispersion and accurate sound reproduction, including; boom boxes, smart speakers, computer speakers, and bookshelf speakers.
Key Features:
- Wide sound dispersion delivers room filling sound
- Ultra compact design minimizes visual impact -- only 2.152" OD (including mounting tabs) x 0.96" deep
- Drive unit design simplifies integration into a product
- Improved smooth frequency response and extended bandwidth
Tectonic TEBM28C10-4/B 1-1/8" BMR Full-Range Speaker 4 Ohm
Tectonic's TEBM28C10-4/B miniature BMR is a speaker driver with an extended frequency response and an extremely wide directivity. It combines the benefits of Tectonic bending-wave technology and pistonic modes of operation.
The small form-factor is ideally suited for compact products that require a full-range drive unit, room filling sound and a high-performance acoustic solution.
Product Details | |
|---|---|
| Brand | Tectonic |
| Model | TEBM28C10-4/B |
| Part Number | 297-2173 |
| UPC | 848864069418 |
| Unit of Measure | Each |
| Weight | 0.15 |
Product Specifications | |
|---|---|
| Nominal Diameter | 1" |
| Power Handling (RMS) | 10 Watts |
| Power Handling (MAX) | 20 Watts |
| Impedance | 4Ω |
| Frequency Response | 100 to 20,000Hz |
| Sensitivity | 80dB 2.83V/1m |
Thiele-Small Parameters | |
|---|---|
| Resonant Frequency (Fs) | 145Hz |
| DC Resistance (Re) | 3.85Ω |
| Voice Coil Inductance (Le) | 0.058mH |
| Mechanical Q (Qms) | 3.58 |
| Electromagnetic Q (Qes) | 0.52 |
| Total Q (Qts) | 0.45 |
| Compliance Equivalent Volume (Vas) | 0.004ft³ |
| Mechanical Compliance of Suspension (Cms) | 0.89mm/N |
| BL Product (BL) | 3.02T·m |
| Diaphragm Mass Inc. Airload (Mms) | 1.32g |
| Maximum Linear Excursion (Xmax) | 2.8mm |
| Surface Area of Cone (Sd) | 8.55cm² |
Mounting Information | |
|---|---|
| Overall Outside Diameter | 1.57" |
| Baffle Cutout Diameter | 1.57" |
| Depth | 1.02" |
| # Mounting Holes | 4 |
Parts Express Staff Recommended Enclosure Volume | |
|---|---|
| Sealed Volume | 0.002ft³ |
| Sealed F3 | 255.4Hz |
| Vented Volume | 0.005ft³ |
| Vented F3 | 134.6Hz |
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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