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Visaton loudspeakers and components · UK support · Trade enquiries welcome
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Visaton K 14.25 8 Ohm, 0.5 x 1 Inch, Miniature Speaker

Part number: 2812

A 1.4 x 2.5 cm rectangular miniature speaker with rear solder points for signal output in compact equipment.

Nominal size
1.4 × 2.5 cm / 0.5 × 1 inch
Impedance
8 Ω
Rated power
1 W
Cut-out
13 x 23 mm
Sensitivity
72 dB (1 W/1 m)
Resonance
950 Hz
ex VAT
£5.94 inc VAT
Maximum quantity available reached.

Stock and dispatch
Selected products are held in UK stock; other lines are sourced to order. Dispatch timing depends on the product and quantity.

Delivery information. Need it for a specific date? Ask us.

Quantity discounts

Description

The K 14.25 is a rectangular miniature speaker with a plastic diaphragm and a plastic basket with four mounting holes, designed for signal output in equipment where space is at a premium. The 8 Ω unit handles 1 W rated power and connects through soldering points on the rear.

Typical applications

  • Signal output in compact equipment
  • Handheld and portable devices
Full specifications
K 14.25 · 8 Ω
Rated power1 W
Maximum power1.5 W
Nominal impedance8 Ω
Frequency response (−10 dB)500–20000 Hz
Mean sound pressure level72 dB (1 W/1 m)
Resonance frequency fs950 Hz
Voice coil diameter8.7 mm
Height of winding2 mm
Cut-out13 x 23 mm
Net weight0.0025 kg
TerminalsSolder joints
Protective systemIP64 — rating unconfirmed; check suitability before exposed use
Temperature range−25 to +60 °C; confirm suitability above +60 °C
Dimensions and drawings
K 14.25 · 8 Ω · part 2812 — Dimension drawing

Dimension drawing · Open original image

Installation and cabinet guidance

Allow for a 13 x 23 mm opening and the 14 x 25 mm frame, with the four 2 mm fixing holes on an 11 x 22 mm pattern. Leave about 5.5 mm behind the panel for the body and solder points.

Solder to the rear points with a fine iron and observe polarity. Use an output stage suitable for the 8 Ω load and keep the drive within the 1 W rating.

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