SKU: V-2001-FRS8M FRS 8 M - 8 Ohm

Visaton Speaker Driver - FRS 8 M - 8 Ohm Full Range
Art. No. 2001

Visaton FRS8M - 8 Ohm Full Range

Characteristics and Sound Properties
8 cm (3.3") HiFi fullrange speaker with high force factor and good sensitivity. Special developed for use in column-speakers and small bass-reflex cabinets, e.g. in miniature subwoofer / satellite systems.

Typical applications:-
- Column speakers
- Mini hi-fi systems

Attributes:-
- Moisturised cone
- Metal basket

Technical Specifications

Rated power	30 W
Maximum power	50 W
Nominal impedance Z	8 Ohm
Frequency response	100–20000 Hz
Mean sound pressure level	88 dB (1W/1m)
Opening angle (-6 dB)	147°/4000 Hz
Excursion limit	± 2.5 mm
Resonance frequency fs	125 Hz
Magnetic induction	1.2 T
Magnetic flux	225 µWb
Height of front pole-plate	4 mm
Voice coil diameter	20 mm
Height of winding	4.5 mm
Cutout diameter	75 mm
Net weight	0.5 kg
DC resistance Rdc	7.2 Ohm
Mechanical Q factor Qms	3.24
Electrical Q factor Qes	0.58
Total Q factor Qts	0.49
Equivalent volume Vas	1.1 litres
Effective piston area Sd	29 cm2
Dynamically moved mass Mms	1.8 grams
Force factor Bxl	4.0 Tm
Inductance of the voice coil L	0.3 mH
Temperature range	-25 ... 70 °C

Driver Dimensions

Loudspeaker Driver Dimensions and Measurements - all dimensions in mm (approx.)

Frequency and Impedance Response

Loudspeaker Frequency and Impedance Response Graph

Directivity Pattern

Loudspeaker Directivity Pattern (on and off axis response)