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- Art-Nr: 11653
- Zusatzinfo: Ferrite Mid-Woofer
Keine Lieferung nach / no shipping to: HU, RU
REDCATT 81FIND - 8 Ohm Mid-woofer Key Features EXTENDED FREQUENCY RESPONSE Ideal for... mehr
Produktinformationen "REDCATT 81FIND - 8 Ohm"
REDCATT 81FIND - 8 Ohm Mid-woofer
Key Features
Design Notes
The 81FIND is a high efficiency, (96 dB 1watt / 1 meter) 8-inch woofer with linear frequency response characteristics, good power handling capability while generating low harmonic distortion artifacts. The 81FIND uses a lightweight glass-fiber loaded cone assembly along with a high excursion M-roll surround. This combination provides a lightweight, yet strong, piston. Magnetic Circuit Ferrite based magnetic circuit, capable of delivering the good level of performance, providing a consistent, high integrity magnetic flux gap, low distortion characteristic and high-efficiency cooling system. The metal parts are extensively coated to provide the maximum weather protection. This driver has been chosen by many audio engineers for smaller sized, or portable audio products. It has proven its capability over and over again all around the world, many times in challenging applications or environments. 81FIND is proven design that delivers good balance between performance and cost.
Specifications
General Specs
Power Handling
Voice Coil
T/S Parameters
Design Details
Key Features
- EXTENDED FREQUENCY RESPONSE
- Ideal for small and portable 2-way systems
- Affordable, yet very capable design for cost sensitive product
Design Notes
The 81FIND is a high efficiency, (96 dB 1watt / 1 meter) 8-inch woofer with linear frequency response characteristics, good power handling capability while generating low harmonic distortion artifacts. The 81FIND uses a lightweight glass-fiber loaded cone assembly along with a high excursion M-roll surround. This combination provides a lightweight, yet strong, piston. Magnetic Circuit Ferrite based magnetic circuit, capable of delivering the good level of performance, providing a consistent, high integrity magnetic flux gap, low distortion characteristic and high-efficiency cooling system. The metal parts are extensively coated to provide the maximum weather protection. This driver has been chosen by many audio engineers for smaller sized, or portable audio products. It has proven its capability over and over again all around the world, many times in challenging applications or environments. 81FIND is proven design that delivers good balance between performance and cost.
Specifications
General Specs
- Nominal Diameter: 8 inch
- Rated Impedance: 8 Ohm
Power Handling
- AES Power: 200 Watts
- Program Power: 400 Watts
Voice Coil
- Diameter: 2 inch
- Winding wire : CCAW
- Former: Glass Fiber
- Winding height: 12,5 mm
T/S Parameters
- Resonant frequency: 80Hz
- Re: 4.7ohm
- Qes: 0,53
- Qms: 8,35
- Qts: 0,5
- VAS: 11.3L
- Sd: 213.8cm2
- Mms: 22.6g
- BL: 10.2
- Le: 0,44
- Sensivity: 94,68 dB
Design Details
- Surround material: Fabric
- Cone material: Paper
- Spider: Nomex
- Plate thickness: 8 mm
- Peak to peak linear cone displacement: 10,25 mm
- Overall diameter: 209 mm
- Bolt circle diameter: 197 mm
- Baffle cutout dia: 180 mm
- Number of mounting holes: 8
- Depth (flange to rear): 91,5 mm
- Net weight: 2.8kg
Weiterführende Links zu "REDCATT 81FIND - 8 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 81FIND - 8 Ohm Mid-woofer Key Features EXTENDED FREQUENCY RESPONSE Ideal for... mehr
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REDCATT 81FIND - 8 Ohm Mid-woofer Key Features EXTENDED FREQUENCY RESPONSE Ideal for... mehr
"REDCATT 81FIND - 8 Ohm"
Material
Steel
Magnet
Ferrit
Grösse
8 Zoll
Impedanz
8 Ohm
Belastbarkeit nom. (W)
200
Fs (Hz)
80
Qts
0.5
Qms
8.35
VAS (Liter)
11.3
Xmax (mm)
2.25
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