APS 8 D | SUBWOOFER - אודיו סיסטם

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תיאור המוצר

מותג: Audison
דגם: APS 8 D
גליון נתונים טכני: לחץ להורדה
מדריך למשתמש: לחץ להורדה

The APS 8 D is designed to deliver maximum performance in a sealed enclosure with ultra-compact volumes from 7.5 lt. to 8.5 lt. It features push connectors for ease of wiring and configurations and has been developed with a primary goal: to deliver high output in tight spaces. Output is a matter of excursion; the more air the cone moves, the more output. However reduced mounting depth traditionally has meant low excursion. Prima subwoofers employ a special cone-dustcap-basket geometry which guarantees large excursion of the mobile group, while keeping the mounting depth to a minimum. The surround and spider have been carefully designed to prevent the “rocking-mode” phenomenon. The cooling circuit has been designed with air vents on the basket underneath the spider, eliminating the need for vents on the bottom-plate. This allows the subwoofer to be mounted close to the back wall of the enclosure, making the most of the reduced mounting depth.

1 Ultra-low profile (3.11 in. / 79 mm) for maximum installation
flexibility.
2 Designed to deliver maximum performance in a sealed enclosure
starting from 7.5 lt.
3 Special designed cone-dustcap-basket geometry which
guarantees a long linear excursion capability (almost 9 mm,
one-way) while keeping the mounting depth to minimum.
4 Air vents on the basket underneath the spider, eliminating the
need for the central pole vent allowing mounting close to rear wall
of enclosure.
5 Massive motor assembly optimized with FEM (Finite Element
Modeling) for perfect control under high power, high excursion
conditions.
6 Water-repellent treated paper 8 in. cone featuring a profile
developed with simulation and optimized with the Klippel Scan
Vibrometer.
7 Dual voice coil design specifically developed to be combined with
either AP8.9 bit (2 CH + 2 CH bridged), AP5.9 bit (Sub CH)
or AP4.9 bit/AP4 D (2 CH bridged) amplifiers.
8 Steel mesh grille and plastic gasket included.

Technical Data

Comp	Double coils Subwoofer
Size	200 mm (8")
Power Handling	250 W Continuous Power 500 W Peak Power
Impedance	4 Ω + 4 Ω
Sensitivity	83,5 dB
Magnet	High density flux ferrite
Cone	Cotton-Fibre pressed paper
Xmech	16,5 mm (0.65 in.)

מפרט טכני

TECHNICAL SPECIFICATIONS :
Component SUBWOOFER
Subwoofer size mm (in.) 200 (8)
Subwoofer Voice coil Ø mm (in.) 40 (1.57)
Power handling W
peak 500
continuous 250
Impedance Ω 4+4
Centre to centre distance mm (in.) 207 (8.15)
Midrange magnet size D·d·h mm (in.) 120 (4.72) x 50 (1.97) x 28 (1.1)
Total driver displacement l (cu.in.) 0,67 (0.01)
Hole diameter mm (in.) 5 (0.2)
Weight of one speaker kg (lb) 3,1 (6.83)
Magnet High density flux ferrite
Cone Water repellent pressed paper
*Xmech mm (in.) ±16,5 (0.65)

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