REDCATT 122NPW - 8 Ohm

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Art-Nr: 11665
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REDCATT 122NPW - 8 Ohm Woofer Key Features Carbon fiber filled paper cone Double... mehr

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Produktinformationen "REDCATT 122NPW - 8 Ohm"

REDCATT 122NPW - 8 Ohm Woofer

Key Features

Carbon fiber filled paper cone
Double silicone spider
High power handling

Design Notes

The 122NPW is a high efficiency, (97 dB 1watt / 1 meter) 12-inch woofer with incredibly linear frequency response characteristics, extreme high power handling capability while generating low harmonic distortion artifacts. The 122NPW uses a lightweight carbon fiber loaded cone assembly along with a high excursion triple roll constant geometry surround. This combination provides remarkable strength, high efficiency and a peak to peak maximum excursion of 22mm (0.9in). Woofer features REDCATT double silicone sealed spider. Power Handling At the core of the 122NPW is it’s voice coil technology featuring a composite Polyimide former material capable of withstanding peak temperatures in excess of 350degC, well beyond the thermal requirements of modern professional audio systems. The woofer cone is also extensively treated to withstand harsh environments and high humidity. Metal parts in the speaker assembly are coated for extreme weatherization protection.

Specifications
General Specs

Diameter: 12 inch
Rated Impedance: 8 Ohm

Power Handling

AES Power: 800 Watts
Program Power: 1600 Watts

Voice Coil

Diameter: 4 inch
Winding wire : Copper
Former: Glass Fiber
Winding height: 25,5 mm

T/S Parameters

Resonant frequency: 35Hz
Re: 5.5ohm
Qes: 0,17
Qms: 6,65
Qts: 0,17
VAS: 81.9L
Sd: 551cm2
Mms: 81.9g
BL: 27
Le: 1,27
Sensivity: 96,88 dB

Design Details

Surround material: Fabric
Cone material: Paper
Spider: Nomex
Plate thickness: 14 mm
Peak to peak linear cone displacement: 19,75 mm
Overall diameter: 322 mm
Bolt circle diameter: 302 mm
Baffle cutout dia: 287 mm
Number of mounting holes: 8
Depth (flange to rear): 154 mm
Net weight: 7.6kg

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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

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