2913

Overview

The Visaton 2913 is a miniature loudspeaker designed for voice and signal output applications. It features a 3.6 cm diameter plastic basket with a mylar diaphragm, offering a wide and balanced frequency response with good low-range reproduction. The unit is rated for 1 W nominal power and 2 W maximum power handling. It operates at an impedance of 50 Ohms, with a resonant frequency (Fs) of 300 Hz and a frequency range spanning from 300 Hz to 20,000 Hz. The speaker is constructed as a general-purpose component suitable for compact installations.

Feature Summary

• Miniature design with 3.6 cm diameter plastic basket and mylar diaphragm
• Wide and balanced frequency response with enhanced low-range reproduction
• Waterproof construction suitable for various environmental conditions

Applications

• Voice output systems
• Signal output devices
• Compact electronic enclosures requiring small form factor speakers

Procurement Notes

Verify the specific suffix variant (e.g., K, SL, R) required for the application, as these denote different mounting or material configurations. Confirm impedance matching with the driving circuitry, as the 50 Ohm rating differs from standard 4 or 8 Ohm audio speakers. Check availability status, as some variants may be discontinued or subject to long lead times due to niche industrial demand.

Selection Notes

Select this component when space constraints limit the use of larger transducers. Ensure the driving amplifier can handle the 50 Ohm load efficiently. Consider the waterproof feature if the device will be exposed to moisture. Validate that the 1 W power rating meets the acoustic output requirements for the intended enclosure size.

Part Context

The 2913 belongs to Visaton's K/SL/R series of miniature loudspeakers. These components are engineered for high-frequency clarity and voice reproduction in tight spaces. They are commonly integrated into alarm systems, intercoms, and portable electronic devices where standard audio speakers cannot fit.

Replacement Considerations

No direct public substitute part numbers are confirmed. Alternative selection requires matching the 50 Ohm impedance, 3.6 cm diameter, and 1 W power rating. Verify mechanical dimensions and mounting style compatibility before substituting.