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Discovery 5F/8422T01
Technical Highlights
- Leistung 10/20 W, Impedanz 8 Ohm, Resonanzfrequenz 93 Hz.
- Frequenzbereich 90-20000 Hz, SPL 80 dB, Schwingspule 26 mm.
- Neodym-Antrieb, Papiermembran 7 cm, Schwingspuleninduktivität 0,07 mH.
- More technical details
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Discovery 5F/8422T01 by Scanspeak
Discover the Scanspeak Discovery 5F/8422T01, a 3" (8cm) midrange speaker that stands out for its robust construction and remarkable sound quality. With a 2.75" paper diaphragm and a powerful neodymium drive unit, it offers an impressive audio experience. The 1" large voice coil and good ventilation ensure low distortion, while the wide frequency range of 90-20000 Hz provides versatility. The Discovery 5F/8422T01 is the ideal companion for anyone seeking a harmonious combination of traditional design and modern technology.
- 2.75" (7cm) midrange speaker with paper diaphragm
- Powerful neodymium drive, symmetrical drive
- 1" large voice coil, voice coil carrier made of titanium
- Hard paper diaphragm, foam surround, large displacement
- Good ventilation, low distortion
- Wide frequency range
- Enlarged pole cap made of copper
Data
- Power handling (rated/music) = 10/20 W
- Frequency range = 90-20000 Hz
- Resonance frequency fs = 93 Hz
- Impedance R = 8 Ohm
- Reference sound pressure SPL = 80 dB (2.83V; 1m)
- DC resistance Re = 6 Ohm
- Force factor BL = 3.07 N/A
- Voice coil inductance L = 0.07 mH
- Effective diaphragm area Sd = 15.2 cm2
- Moving mass incl. air load mms = 1.86 g
- Equivalent volume Vas = 0.5 L
- Free air total quality Qts = 0.61 (Qms=5.17, Qes=0.69)
- Diameter of the voice coil = 26 mm
- Linear displacement xlin = +/- 2 mm
- Installation diameter d = 55 mm
- Outer diameter d = 67 mm
- Installation depth (not milled) t = 35.8 mm
Enclosure suggestion
- 0.3L closed

