"CAHTA" series

Cahta new line of digital programmable Hearing aids

“Cahta” – the fest series of digital programmable Hearing aids developed and manufactured in TURKEY.

Digital programmable multichannel Hearing aids “Cahta” possess great flexibility in parameters adjustment, provide possibility for an adequate fitting at any configuration of automatic response for various acoustic situation. Program Operator's Manual (PDF)

Digital programmable multichannel Hearing aids “Cahta” are designed for electroacoustic correction of moderate and severe hearing loss with adults and children, including pronounced recruitment

"CAHTA T" series

Cahta T – the first series of domestic digital trimmer hearing instruments (H.A.)

Digital trimmers H.A. combine advantages of digital technologies and indisputable benefits in fitting traditional H.A. Hearing instruments “Cahta” T-212 and T-222 are designed for fitting 3rd and 4th degrees of hearing less with adults and children including a pronounced recruitment.

"LORECa COHATA" series

is designed for correcting low and medium (II and III categories) hearing loss.

Gmax - 55±5 dB, OSPLmax - 125 dB,   NH

is designed for correcting low and medium (II and III categories) hearing loss.

Gmax - 55±5 dB, OSPLmax - 123 dB
AGC,NH, Ì-Ò

 - high power, deep LF tone control, for fitting mid and severe hearing losses, recommended for children with residual hearing.

Gmax - 65±5 dB, OSPLmax - 136 dB,    PC, NH, Î-Ò-ÌÒ-Ì

- high power, broad band, for fitting mid and severe hearing losses, particularly at high frequencies.

Gmax - 72±4 dB, OSPLmax - 136 dB,    PC, NH, Î-Ò-Ì

- high power, broad band with AGC and audio input; for fitting mid and severe hearing loss with expressed recruitment.

Gmax - 64±4 dB, OSPLmax - 136±3dB, NH, NL, Ò-Ì, AGC

- super powerful, broad band with AGC; for fitting propound hearing loss with recruitment; recommended for children with residual hearing.

Gmax - 80 dB, OSPLmax - 138 dB,       PC, NH, Î-Ò-Ì, AGC

Models on the basic of domestic components

for fitting from low to moderate (I - II degree) hearing loss.

Gmax - 50±5 dB, OSPLmax - 125 dB,     NH, Ò-Ì

for fitting from low to moderate (I - II degree) hearing loss.

Gmax - 55±5 dB, OSPLmax - 123 dB,     NH, Ì-Ò

high power, broad band, for fitting mid and severe hearing losses, particularly at high frequencies.

Gmax - 70±5 dB, OSPLmax - 133 dB,   NH, PC

Audiometer

  Description of controls:

Gmax
OSPL
LF
HF
PC
NH

NL
AGC

Î-Ò-Ì
G

- full on gain
- output sound pressure level  
-low frequency
-hi frequency
- peak clipping control
- LF tone control
- HF tone control
- Automatically Gain Control
- "Off-Tel-Microphone"
-  gain control