Visaton FR 7 Paper Coated

www.visaton.com/de/
-25 %

RRP 4,97 €

incl. 19% VAT plus shipping
Goods have to be ordered
-25 %
FR 7 - 4 OHM

6.5 cm (2.5") full-range speaker with minimal mounting depth and small magnet. Balanced frequency response and high efficiency. Very good high range response. Suitable in machines and other equipment where space is at a premium.

Typical applications:
- Narrow network column speakers
- Control speakers for electronic devices
- Model construction
- Electronic musical instruments

Attributes :
- Moisturised cone
- Metal basket

Short data

Usage as Fullrange
Power Handling 5 Watt
Impedance 4 Ohm
 
Frequency from 130 Hz
Max. Frequency 20 kHz
Sound pressure 86 dB

Chassis-data

Overall dimensions 66 mm
Baffle cutout 61 mm
Depth (Total) 29 mm
Membrane Material Paper
 
Voice coil Ø 14 mm
Voice coil height 2.5 mm
Magnet Ø 40 mm
Magnet-inductance 1.1 T

Thiele-Small-Parameter

Resonance fs fs: 220 Hz
Mechanical Q Qms: 7.05
Electrical Q Qes: 3.61
Total Q Qts: 2.39
Equivalent Air-Volumen Vas: 0.4 Liter
DC-Resistance Re: 3.4 Ohm
Coil Inductance Le: 0.1 mH
 
Moving Mass Mms: 1.0 g
Max. Excursion +/- Xmax: 1 mm
BL Product Bl: 1.1 N/A
Membrane-Area Sd: 22 cm²
Sound pressure dB: 86 SPL

Directivity Pattern

Frequency & Impedance

Technical Dimensions

PDF-Product information

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