AKO |
ELECTRICAL
ENGINEERING HR-10000 ZAGREB, 1.
PODFUSCAK 2 CROATIA |
Tel.: +385 1 37 38 441 Fax: +385 1 37 38 478 E-mail: |
1. |
VERBOTON
G10;
the apparatus primary intended for the group rehabilitation and education
of the profoundly deaf and of the hearing impaired children with the
possibilities of the mobile or fixed wired installation in the classroom.
Because of the very numerous filter responses the VERBOTON G10 is suited
for the beginning individual rehabilitation too.
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2. |
VERBOTON G10M; the apparatus for the group rehabilitation and education of the profoundly deaf and of the hearing impaired children with the possibilities of the mobile or fixed wired installation in the classroom.
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3. |
VERBOTON
G20; the
apparatus primary intended for the individual rehabilitation and education
of the profoundly deaf and of the hearing impaired persons. It is suited especially for the
determination of the optimal hearing fields and for the hearing aids
choosing. Because of the powerfull output amplifier VERBOTON G20 is
suited for the rehabilitation work with the small group (up to 4 pupils)
too.
Option:
The suitcase portable model named
VERBOTON G 20P |
4. |
VERBOTON
VT15; the
individual audio training apparatus intended for the teaching and home
exercises of the profoundly deaf children according to the verbotonal
method. It is delivered as the set arranged with one hand held microphone,
one headset and with one vibrator. VERBOTON VT15 is constructed as the
small dimensional line powered desktop device. |
5. |
VERBOTON
G30L;
the apparatus for the speech correction and for the teaching of foreign
languages. It is primary designed for the individual work but because of
the powerful output amplifier is very suited for the class work too. In
this case the VERBOTON G30L can drive one loudspeaker or six headsets via
the suited distribution box or via the class room installation.
Option:
The suitcase portable model named
VERBOTON G 30LP |
6. |
DIGIDEL
2000; the
special verbotonal apparatus for the stuttering and aphasia therapy. It
consists two channel digital delay and two filters for the modification of
the time sequence of the filtered audio feedback. DIGIDEL
2000 is constructed as the line powered desktop device for the individual
treatment. |
7. |
IRETON
G8; the
wireless infrared set for the group rehabilitation and education of the
profoundly deaf and small hearing impaired children. It is especially
suited for the rhythmical and musical exercises. The set consist of: one
infrared modulator and transmitter, four infrared radiators (prepared for
the wall fastening), one charging device, one hand held microphone, one
wireless (radio) microphone and eight infrared receivers built in the
headphones sets. |
8. |
REVER
4E; the electronic device for the
addition of the variable artificial reverberation to the stimulating
speech signal, by the audio training of the hearing impaired persons. The
reverberation time can be adjust from 0 to 2.2 s in the steps of
0.2 s. This treatment is provided for the cases of the prolonged
integration time of the listening. The
REVER 4E must be connected to the input of the some individual audio
trainer, for example VERBOTON G20. |
9. |
SPL-met
G50; the
special instrument for the precise measuring of the true value of the
sound pressure level (dB SPL) in the headphone-ear system. This is
achieved through the special measuring microphones built in the each of
headphone (L and R). The signals from these micro-phones are connected to
the measuring inputs of the SPL-met G50 which have the vertical light
bar display calibrated in dB SPL. |
10. |
WN 98; battery powered white noise generator for the tinitus therapy. The output of this device must be connected to the input of VERBOTON G20. |
11. |
TMS
98; the
third octave audio spectrum modifier for the phonetic and linguistic
researches, voice therapy and speech correction. It is equipped with 24
third octave band-pass filters, which have very selective frequency
responses (rolloff 60
dB/octave). |
1. |
TYPE
G; the
special constructed dynamic stereo headphones, closed system designed for
the extra high loading (138 dB SPL continuously), minimal distortion,
excellent transient response, frequency range from 10 Hz to 18 kHz,
impedance 70 ohms, high sensitivity (100 dB SPL at 70 mV RMS), contoured
soft foam-filled polyurethane and antiallergenic coated aircushions,
stainless steel headband and self-adjusting pivoting yokes insure a
comfortable fit over a wide range of the head size, extra robust
construction for the very reliable exploitation, coiled cord 3 or 5 m long
and terminated with the metal stereo connector 6.35
mm. (probably
the best headset on the world for the rehabilitation of the deaf
persons) |
2. |
ECM 10S/L;
the hand held electret condenser microphone with the omni-directional
polar pattern, frequency range from 5 Hz to 18 kHz, sensitivity 5.6 mV/Pa,
extra robust metal construction resistant to the crush, special large
diameter extra flexible cord (the handling loops and knots are reduced),
cord length 2 m (S) or 5 m (L). |
3. |
ECM
17; the miniature electret condenser microphone
with the omni-directional polar pattern fastened on the special on-head
holder (hand free operation for the rhythmical and musical exercises),
frequency range from 5 Hz to 18 kHz, sensitivity 5.6 mV/Pa, special large
diameter extra flexible cord (the handling loops and knots are reduced),
cord length 5 m. |
4. |
KERVIB
M35; the special electromagnetic bone
oscillator (vibrator) for the somatic-sensory stimulation of the
profoundly deaf and hearing impaired children, frequency range extended to
the infrasound area (to 1Hz), flexible cord terminated with mono connector
6.35 mm. |
5. |
VT
60; vibrating
board with active area of 60x60 cm for the somatic-sensory stimulation of
the small group of the deaf children, frequency range extended to the
infrasound area (to 1Hz), flexible cord terminated with mono connector
6.35 mm. |
6. |
VS
40; the vibrating seat for the
individual somatic-sensory stimulation |
7. |
LRV
1+1;
desk top distribution panel for one headset and one vibrator with the
binaural loudness adjuster.
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8. |
DB
5+2; the
distribution box for the connection of five headsets and two vibrators
with the binaural loudness adjuster for the each headset, mobile
installation for the group work. |
9. |
DB
10+4; the
distribution box for the connection of ten headsets and four vibrators
with the binaural loudness adjuster for the each headset, mobile
installation for the group work.
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