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Same model may have multiple batches, images only for reference.
SM280708-1 Real Image
Same model may have multiple batches, images only for reference.

SM280708-1

Part No SM280708-1
Manufacturer DB Unlimited.
Catalog Speakers
Description DYNAMIC SPEAKER / 8 Ohms General Purpose Speaker 1 W 700 Hz ~ 10 kHz Top Round
Datasheet
SM280708-1 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Audio Products>Speakers
Mfr DB Unlimited
Package Tray
Technology Magnetic
Type General Purpose
Frequency Range 700 Hz ~ 10 kHz
Frequency - Self Resonant 700Hz
Impedance 8 Ohms
Efficiency - dBA 103.00
Efficiency - Testing 100mm
Efficiency - Type Sound Pressure Level (SPL)
Power - Rated 1 W
Power - Max 1.5 W
Port Location Top
Shape Round
Material - Cone Polyester, Polyethylene Terephthalate (PET)
Termination Solder Pads
Dimension 1.102" Dia (28.00mm)
Height - Seated (Max) 0.193" (4.90mm)
Temperature Range - Operating -20°C ~ 55°C
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8518.29.8000
Other Names 2104-SM280708-1
Standard Package 60
Win Source Part Number 1158922-SM280708-1
Ultra Librarian 3D Model Ultra Librarian SM280708-1 CAD Model

Description

The DB Unlimited SM280708-1 is a round-shaped, general-purpose speaker with a self-resonant frequency range of 700 Hz to 10 kHz.

  • Shape: Round
  • Applications: General Purpose
  • Self-Resonant Frequency: 700 Hz to 10 kHz
  • Impedance: 8 Ohms
  • Rated Power: 1 W
  • Maximum Power: 1.5 W
  • Cone Material: Polyester and Polyethylene Terephthalate (PET)
  • Height: 0.193" (4.90mm)
  • Operating Temperature: -20°C to 55°C
  • Efficiency: 103.00 dBA
  • Sound Pressure Level (SPL): Tested @ 100mm
  • Compliance: RoHS3 compliant
  • ECCN: EAR99
  • MSL Level: 1 (Unlimited)

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