MPNHarborRFQ 0
SM280508-2 representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN19 sourced attributes1 source document

DB Unlimited · exact orderable part

SM280508-2

SPEAKER 8OHM 1.5W TOP PORT 92DB

Efficiency - Testing
100mm
Efficiency - Type
Sound Pressure Level (SPL)
Efficiency - dBA
92.00
Frequency - Self Resonant
550Hz
Frequency Range
550 Hz ~ 9 kHz
Height - Seated (Max)
0.220" (5.60mm)
Original manufacturerCommercial terms confirmed per lot
ManufacturerDB Unlimited
PackingTray

Technical parameters

Technical specifications

19 normalized values · 1 validated source

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ParameterValue
Efficiency - Testing100mm [1]
Efficiency - TypeSound Pressure Level (SPL) [1]
Efficiency - dBA92.00 [1]
MfrDB Unlimited [1]
Frequency - Self Resonant550Hz [1]
Frequency Range550 Hz ~ 9 kHz [1]
Height - Seated (Max)0.220" (5.60mm) [1]
Impedance8 Ohms [1]
Product StatusActive [1]
Operating Temperature-20°C ~ 60°C [1]
Material - ConePolyester, Polyethylene Terephthalate (PET) [1]
Port LocationTop [1]
Power - Max3 W [1]
Power - Rated1.5 W [1]
ShapeRound [1]
Size / Dimension1.102" Dia (28.00mm) [1]
TechnologyMagnetic [1]
TerminationSolder Pads [1]
TypeGeneral Purpose [1]
Specification references[1]DB Unlimited SM280508-2 vendor product record ↗

Catalog relationships

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ManufacturerDB UnlimitedView brand page →CategorySpeakersView category page →

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