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Visaton K 23 SQ 8 Ohm, 0.9 Inch, Miniature Speaker

Part number: 2826

A 2.3 cm square miniature speaker with four mounting holes for machines, equipment and model projects.

Nominal size
2.3 cm / 0.9 inch
Impedance
8 Ω
Rated power
0.5 W
Cut-out
22.5 mm
Sensitivity
74 dB (1 W/1 m)
Resonance
530 Hz
ex VAT
£8.34 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 23 SQ is a miniature speaker with a paper diaphragm and a square plastic basket with four mounting holes, made for voice and signal output in machines and equipment indoors and outdoors and for model construction. The 8 Ω unit handles 0.5 W rated power and weighs 5 g.

Typical applications

  • Voice and signal output in machines
  • Indoor and outdoor equipment
  • Model construction
Full specifications
K 23 SQ · 8 Ω
Rated power0.5 W
Maximum power1 W
Nominal impedance8 Ω
Frequency response (−10 dB)300–19000 Hz
Mean sound pressure level74 dB (1 W/1 m)
Resonance frequency fs530 Hz
Voice coil diameter12 mm
Height of winding1.5 mm
Cut-out22.5 mm
Net weight0.005 kg
TerminalsSolder lugs
Temperature range–20 to 65 °C
Dimensions and drawings
K 23 SQ · 8 Ω · part 2826 — Dimension drawing

Dimension drawing · Open original image

Installation and cabinet guidance

Allow for a 22.5 mm opening and the 23 mm square frame, with four 2 mm fixing holes on a 19 mm pitch. Leave about 8.5 mm behind the panel for the body and solder lugs.

Solder to the lugs, observe polarity and keep the drive within the 0.5 W rating from an output stage suitable for the 8 Ω load.

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