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- Art-Nr: 11622
- Zusatzinfo: Neodymium Full-Range
Keine Lieferung nach / no shipping to: HU, RU
REDCATT 20NFR - 4 Ohm Full-range Key Features Very compact and affordable design... mehr
Produktinformationen "REDCATT 20NFR - 4 Ohm"
REDCATT 20NFR - 4 Ohm Full-range
Key Features
Design Notes
20NFR was designed for applications where true full-range frequency response from one driver is required. From low to up to 17kHz, this driver truly delivers that. With additional DSP, the driver can be used from about 60Hz up. We have developed very lightweight foam surround material. This material is our preference anywhere where we are designing larger cone excursions, yet lightweight piston is required. It delivers excellent acoustical properties without the mass penalties. The magnetic circuit was designed around neodymium slug magnets, with u-cup style steel. The circuit delivers very high performance in very small and lightweight form factor.
Specifications
General Specs
Power Handling
Voice Coil
T/S Parameters
Design Details
Key Features
- Very compact and affordable design
- Lightweight cone assembly
Design Notes
20NFR was designed for applications where true full-range frequency response from one driver is required. From low to up to 17kHz, this driver truly delivers that. With additional DSP, the driver can be used from about 60Hz up. We have developed very lightweight foam surround material. This material is our preference anywhere where we are designing larger cone excursions, yet lightweight piston is required. It delivers excellent acoustical properties without the mass penalties. The magnetic circuit was designed around neodymium slug magnets, with u-cup style steel. The circuit delivers very high performance in very small and lightweight form factor.
Specifications
General Specs
- Nominal Diameter: 2 inch
- Rated Impedance: 4 Ohm
Power Handling
- AES Power: 10 Watts
- Program Power: 20 Watts
Voice Coil
- Diameter: 0,75 inch
- Winding wire : Aluminum
- Former: Kapton
- Winding height: 8,5 mm
T/S Parameters
- Resonant frequency: 185Hz
- Re: 3.6ohm
- Qes: 0,54
- Qms: 10,3
- Qts: 0,52
- VAS: 0.09L
- Sd: 11.34cm2
- Mms: 1.37g
- BL: 3.24
- Le: 0,08
- Sensivity: 83,03 dB
Design Details
- Surround material: Foam
- Cone material: Paper
- Spider: Nomex
- Plate thickness: 2,5 mm
- Peak to peak linear cone displacement: 5,5 mm
- Overall diameter: 48 mm
- Bolt circle diameter: 56 mm
- Baffle cutout dia: 42,9 mm
- Number of mounting holes: 4
- Depth (flange to rear): 29 mm
- Net weight: 0.08kg
Weiterführende Links zu "REDCATT 20NFR - 4 Ohm"
Hersteller "RedCatt"
Hersteller:
DongGuan Redcatt Electrical Technology co., Ltd
5th & 6th floor, Building D, Xinlongxin Industrial,
Zhongxin Golden Road 209,
Dalang, Dongguan, China, Zip code 523785
verantwortliche Person: Bald OHG
Weiterführende Links des Herstellers
REDCATT 20NFR - 4 Ohm Full-range Key Features Very compact and affordable design... mehr
Verfügbare Downloads:
REDCATT 20NFR - 4 Ohm Full-range Key Features Very compact and affordable design... mehr
"REDCATT 20NFR - 4 Ohm"
Material
Steel
Magnet
Neodym
Grösse
2 Zoll
Impedanz
4 Ohm
Belastbarkeit nom. (W)
10
Fs (Hz)
185
Qts
0.52
Qms
10.3
VAS (Liter)
0.09
Xmax (mm)
3
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Inhalt 2 (10,42 € * / 1 )
Art-Nr: 12265
20,84 € *
Lieferzeit 1-4 Tage (Bestand: 5)
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Lieferzeit 1-4 Tage (Bestand: 9)
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