The Printed
Ribbon Planer Loudspeaker with Super Long Excursion (SLE) Edgeless Woofer an Artistic Blendig of High Technology.
The GZ
Series of high performance speaker systems has been developed in pursuit of
true fidelity reproduction throughout the audible spectrum. These absolutely
natural and live sounding systems make you forget about the speaker source, so
clearly is the acoustic image positioned within the rich sound field. A true
dipole radiator design provides startling front-to-back depth perception. The
GZ Series directly represents the achievement of true fidelity - not only for
traditional music, but also foe new sonic dimensions - with accurate
reproduction of all information from any type of program source.
The Printed Ribbon Planer Loudspeaker - Patented Technology.
The GZ
Series employs the Fostex RP (Regular Phase) principle embodied in the
acclaimed Printed Ribbon Microphone Series, a technology protected by 19
patents pending. An extremely thin and lightweight diaphragm is used whose
entire effective plane is driven at the same phase. The mass is small and
uniformly driven, which results in high efficiency and durability not found in
similar units. This is a unique loudspeaker with all the classic
characteristics: flat frequency
response, high definition, superior transient response, low distortion and
unusually good front-to-back depth perception.
Edgeless
Woofers SLE34W (GZ2001) - Articulate Reproduction of the
Fundamentals.
The cone
surround, weak point of most cone woofers, is completely eliminated in the
SLE34W and SLE24W. An acoustic low pass filter in the form of a sloted ring
replaces the conventional cone surround. The voice coil/cone assembly is
supported by push-pull, distortion-cancelling double spiders. Employing also a
super heat-resistant voice coil, this special synthetic material (SM) cone
reproduces powerful and articulate low frequency sound-the fundamentals of
music. Of particular note are the excellent transient response and low
distortion - the perfect complement to the Printed Ribbon Planer Loudspeaker.
Mid-Bass
FS41RP (GZ2001) - Accurate Reproduction of Important Bass Harmonics.
With the
tremendous progress in music program sources, the role of the mid-bass is
becoming increasingly important. In the nerly perfect GZ2001 4-way speaker
system, the mid-bass FS42RP handles the important 200 Hz - 1 kHz range, a key
to excellent sound reproduction. A powerful magnetic circuit uses a 1,8 kg high
coercivity ferrite magnet. The planer diaphragm is made of polyamide film, onto
which the high density voice coil is precision etched. The result: brisk and
lively mid and mid-bass reproduction.
Midrange
FS21RP (GZ2001) - True Dipole Radiator for the Heart of the Music.
Although its
size is about half that of the mid-bass, the midrange construction is
identical. The system consist of a flat coil diaphragm with a polyamide film as
the base material, and a powerful magnetic circuit of high flux density through
the use of a high coercivity ferrite magnet. This driver possesses superior
acoustic response in the mid and mid-high regions (1 kHz to 7 kHz). The
construction is such that sound is symmetrically projected from both the front
and the rear. This true dipole radiator design reproduces the heart of the
music with astonishing depth and clarity.
Super
Tweeter FT7RP - High Fidelity Reproduction Clear Up TO 45 kHz.
The super
tweeter FT7RP boasts a flat, non-distorted response clear up to 45 kHz, far
beyond the audible range of human hearing. The 12,5 mm effective width
diaphragm is made from an extremely lightweight polyamide film of 12,5 µ
thickness, and it is formed in a special rib patern. Disperision is further
enhanced by making the front and rear dimensins of the magnet assembly
non-symmetrical. This super tweeter employs a Samarium Cobalt magnet 3 times
more powerful than conventional units. Due to this design, super high
frequencies and important musical harmonics are faithfully reproduced in a wide
dispersion pettern.
Specifications
GZ2001
Impedance: 6 Ω
Frequency
Range: 30 - 45,000 Hz
Output Sound
Pressure Level: 92 dB [W/1m]
Input: 150 W Music
Driver
Complement:
Tweeter
: FT7RP
Mid-Range: FS41RP and FS21RP
Woofer
: SLE34W
Dimensions
(H x W x D): 1300 x 540 x 280 mm
Weight: 45 kg
Enclosure
Type: Sealed