Designs
F front-exit B back-exit V vertical tunnel H horizontal tunnel
The third character of the model denotation refers to the type of product H (horn), the first group of digits denotes the height of the particular model, whereas the second group of digits indicates the depth of the cabinet. Ø
- diameter of the bass-midrange unit; H, W, D – height, width, depth
FVH
125 FR
Front loading Vertical tunnel Horn Full-Range
f
10 cm, 30 Hz to
15 kHz +/- 2dB,
90 dB/W,
dimensions H125
W18,5 D45
BVH
99 FR
Back loading Vertical tunnel Horn Full-Range
f
13 cm, 40 Hz to 17 kHz +/-
2dB, 92 dB/W,
dimensions H99
W19 D30
We exhibited
at Zagreb Hi-Fi
Show 2006, at
Zagreb Sheraton
hotel. BVH 99 FR
is a result of
cooperation with
Oktava, which is
a Croatian
representative
for Ciare. Ciare
drivers with
prefix HX are so
called
full-range
speakers. Light
paper cones
reproduce full
audio spectrum,
while in low
range they are
supported by
specially
developed horn.
Result is a
great
improvement in
dynamics and
speed.
This small
floorstanding
loudspeaker has
all advantages
of a horn, while
being compact
enough to fit in
small rooms. BVH
99 FR can be
auditioned at
Oktava d.o.o.,
Zagreb, Maksimirska 100c.
BVH 110-30 (SE) back-exit, vertical tunnel horn Ø 13
cm, 40 Hz up to >audible end, >90 dB/W, dimensions H110 W19 D30
BVH 120-30 (SE) back-exit, vertical tunnel horn Ø 17
cm, 35 Hz up to >audible end, >90 dB/W, dimensions H120 W24 D30
FVH 102-56 front-exit, vertical tunnel horn Ø
25-32 cm, 30 Hz
up to
>audible end,
>92 dB/W,
dimensions H102
W32 D56
FVH 125-45 front-exit, vertical tunnel horn Ø
4x10 cm/1x17 cm
35 Hz up to
>audible end,
>94 dB/W, dim.
H125 W19 D45
FHH 90-80 front-exit, horizontal tunnel horn Ø 25-32
cm, 25 Hz up to >audible end, >100 dB/W, dimensions H90 W32 D80
FHH 90-120 front-exit, horizontal tunnel horn Ø 25-32
cm, 18 Hz up to >audible end, >100 dB/W, dimensions H90 W32 D120
BVH 110 and 120 are designed to be set approx. 70 cm away from the rear wall. They can be placed closer to the wall for bass reinforcement. The mutual distance between the loudspeakers is not crucial unless the room in itself is problematic.
For those who do not have the possibility of keeping the loudspeakers at that distance away from the wall, we have designed FVH 125-45, the back side of which can be placed next to the wall. Driver units and the type of construction are selected so as to equalize the bassrange, without any shift in the midrange and treble.
The cabinets are mostly made of 18-30 mm MDF plates. Most often, cabinets are veneered in African
kotto (lighter veneer) and mahogany (darker veneer) or at customer's wish. Basic models are obtainable with a nitro-cellulose lacquer or polyurethane paint finish, and upon request with a car paint or even shellack finish (more grinding and several coatings). Upon request, the cabinets can be finished in vinyl, leather, cork, artificial and natural marble or any other material that does not disturb the inner constructional parameters.
The exclusive series (SE) is made of real wood (Pine, Larch, Maple, Walnut, Cherry, Steemed Beech).
-----
Notch filter AD712 for levelling of
strong peaks in problematic rooms. It uses only
one transistor in series, whereas the rest of
the assembly is in parallel (it has no effect on
the quality of the signal). Regulation of
frequency (100-400 Hz) and amplitude (0-12 dB).
Device has it's own housing, uses its own power
supply and is installed between the preamplifier
and the amplifier. In case of integrated
amplifiers, a special circuit board is installed
within the existing device (when the filter is
no longer needed, the device is easily returned
to its original condition).
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