Classic
Series by Acoustic Research AR-925E
3 way floor
type speaker system of the vartical series which inherited the design
philosophy of AR-9 and adopted the almost same composition as AR-91.
The 25cm
corn type Woofer is carried in low-pass. The unit of
a 19 mm dome shape is carried in the 38 mm dome shape and the high region in
the inside region.
The same
thing as AR-91 is adopted and these units put in the magnetic fruid of the
shape of colloid which is tinged with the magnetism of NASA development between
the voice coil and the yoke, and they have improved the input-proof while they
aim at distorted reduction from a central axis as a structure as for which Bure
is not.
Furthermore,
the acoustic blanket which is a special sound-absorbing material was attached
to the surroundings of a unit, and sound quality degradation by reflective
sound is prevented.
A
"17AWG sky core coil", a "computer class electrolytic
condenser", "input-proof [ unguided quantity ] ceramic
resistance", etc. are used for the element of a network part.
The acoustic
suspension system of AR tradition is adopted as the enclosure.
By this
system, air can achieve the duty of a spring by carrying out full sealing of
the core, compliance can be enlarged, and it is possible to make low-pass
resonance frequency lower.
Moreover,
walnut tone vinyl chloride finishing is given to the exterior.
Specifications
System
type: 3 ways, 3 speaker acoustic
suspension system, floor-standing
Drive Unit
Woofer: 250
mm cone type
Midrange: 38
mm dome shape
Tweeter: 19
mm dome shape
Frequency
Response: 32 Hz - 30 kHz
Low-Pass
Frequency: 44 Hz, -3 dB
System
Q: 0,7
Output Sound
Pressure Level; 87 dB/W/m
Impedance: 4 ohms (a minimum of 3.2 ohms)
Continuous
Max. Input: 125 W
Maximum
Input: 200 W
Crossover
Frequency: 700 Hz, 7.5 kHz
Level
Control
Mid
Frequency: Three-step switching
High
Frequency: Three-step switching
Content
Volume: 46,8 l
Dimensions
(WxHxD): 356 x 797 x 290 mm
Weight: 21 kg
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