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Product Detailed Parameters
- Description：SPEAKER 8OHM 800MW TOP PORT 83DB
- Series：SP
- Mfr：Soberton Inc.
- Package：Tray
- Type：General Purpose
- Technology：Magnetic
- Impedance：8 Ohms
- Power - Max：1 W
- Shape：Oval
- Termination：Wire Leads
- Size / Dimension：-
- Height - Seated (Max)：0.150" (3.80mm)
- Frequency - Self Resonant：1.2kHz
- Efficiency - dBA：83
- Efficiency - Testing：100mW/100mm
- Efficiency - Type：Sound Pressure Level (SPL)
- Port Location：Top
- Material - Cone：Polyethylene Naphthalate (PEN)
- Material - Magnet：Nd-Fe-B
- Ingress Protection：-
- Ratings：-
- Frequency Range：300 Hz ~ 5 kHz
- Power - Rated：800 mW
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Overview
The SP-2209 is a dynamic speaker unit manufactured by Soberton Inc., designed for mobile telephone applications. It features an 8 Ohm impedance and a rated power of 500mW, with a maximum short-term power handling of 800mW. The device utilizes a PEEK cone and Nd-Fe-B magnet, offering an efficiency of 82 dBA. Its frequency range spans from 300Hz to 5kHz, with dimensions of 15.00mm x 11.00mm x 4.00mm.
Feature Summary
- Utilizes a polyether ether ketone (PEEK) cone material for durability
- Incorporates neodymium iron boron (Nd-Fe-B) magnetic structure
- Features top port configuration for acoustic output
Applications
- Mobile telephone audio systems
- Portable electronic devices requiring compact speakers
- Consumer electronics with limited internal space
Procurement Notes
Verify the exact model suffix against official Soberton documentation, as generic identifiers may not reflect specific tolerance or packaging variations. Confirm RoHS compliance status and lead times directly with authorized distributors. Ensure the specified impedance and power ratings match the target application requirements before finalizing procurement orders.
Selection Notes
Select this component when a compact rectangular form factor is required for mobile devices. Consider the 8 Ohm impedance and 82 dBA efficiency for compatibility with standard audio amplifiers. Evaluate the 300Hz to 5kHz frequency response against the desired audio fidelity needs for voice or low-fidelity music playback in portable gadgets.
Part Context
Soberton Inc. specializes in dynamic speaker units tailored for mobile telecommunications. The SP-2209 belongs to their line of compact electroacoustic components designed to fit within the stringent spatial constraints of modern handheld devices while maintaining reliable performance under typical operating conditions.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer catalogs for direct equivalents with matching impedance, dimensions, and mounting configurations.
