2403 260 00098

2403 260 00098

$1.38
  • Description:SPEAKER 6OHM 1W TOP PORT 73.5DB
  • Series:Cobra Side Fire
  • Mfr:Knowles
  • Package:Tray

SKU:c29d2f0858dc Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:SPEAKER 6OHM 1W TOP PORT 73.5DB
  • Series:Cobra Side Fire
  • Mfr:Knowles
  • Package:Tray
  • Type:General Purpose
  • Technology:Magnetic
  • Impedance:6 Ohms
  • Power - Max:1.2 W
  • Shape:Rectangular
  • Termination:Spring Type
  • Size / Dimension:0.591" L x 0.433" W (15.00mm x 11.00mm)
  • Height - Seated (Max):0.157" (4.00mm)
  • Frequency - Self Resonant:780Hz
  • Efficiency - dBA:73.5
  • Efficiency - Testing:1W/10mm
  • Efficiency - Type:Sound Pressure Level (SPL)
  • Port Location:Top
  • Material - Cone:Silicone
  • Material - Magnet:Nd-Fe-B
  • Ingress Protection:-
  • Ratings:-
  • Frequency Range:300 Hz ~ 10 kHz
  • Power - Rated:1 W

Download product information

2403 260 00098

Buying Guide
Summary

Knowles 2403-260-00098 is sourced in Speakers category when teams want clear constraints and a repeatable validation path. Key specs include Description (SPEAKER 6OHM 1W TOP PORT 73.5DB), Series (Cobra Side Fire), Type (General Purpose), Packaging (Tray), and Frequency (780Hz).

Selection Notes
  • For 2403-260-00098, check Height - Seated (Max) (0.157" (4.00mm)) against the datasheet conditions and your system-level constraints.
  • Ensure the frequency range (300 Hz ~ 10 kHz) is compatible with your signal-chain matching and filtering plan.
  • Check the efficiency (1W/10mm) under your specific load conditions to estimate thermal dissipation.
  • Double-check Material - Cone (Silicone) against your specification and operating conditions.
Alternates & Substitutions
  • For Speakers, validate alternates under worst-case corners rather than assuming typical-only conditions represent production builds.
  • When evaluating alternates, treat packaging Tray as non-negotiable unless you are re-spinning the PCB.
  • When in doubt, treat the swap as an ECO: define acceptance criteria, then validate under worst-case operating corners.
  • If you need a second source, provide (frequency 300 Hz ~ 10 kHz) and we will suggest options to evaluate under a clear test plan.
FAQ

How is 2403-260-00098 supplied (packaging)?
Tray

Which frequency range is listed for 2403-260-00098?
300 Hz ~ 10 kHz

What is the Termination of 2403-260-00098?
Spring Type

Can you confirm the Technology for 2403-260-00098?
Magnetic

Application Scenarios

Knowles 2403-260-00098 in the Speakers category is typically selected when engineers need predictable, spec-driven behavior in a production design. Engineers typically focus on SNR, frequency response, EMI immunity, and mechanical acoustics so performance holds in real rooms and enclosures. They support features such as voice triggering, beamforming, or loud alarm signaling where clarity matters. In medical devices, audio and sensing paths are validated for predictable behavior in regulated workflows. In practice, within industrial alarms, buzzers and sirens must deliver clear SPL on noisy factory floors with high duty-cycle reliability. In smart home devices, audio and voice processing works near radios and switching supplies, so EMI immunity is crucial. With integration constraints understood, the next step is validating behavior in the environments where the product actually runs. When integration risk is controlled early, downstream debugging effort drops and validation becomes easier to repeat.

Compatibility Advice
  • Confirm pop/click, mute, and startup sequencing behavior so user-facing artifacts are controlled at power transitions before committing to volume builds.
Project Fit
  • Works best when you can bench-verify Knowles 2403-260-00098 for Speakers integration across temperature and supply corners, and you need repeatable noise and distortion performance that can be verified under the real load and enclosure acoustics.
2403 260 000982403 260 00098
$1.38
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