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Product Description:
1、I-COOL intelligent dual-core digital signal processor
Powerful computing capability based on intelligent dual−harvard architecture digital signal processor. Exceptionally
low sound delay. Ultra−low power:
2、Improved wide dynamic range compression algorithm
Improve the traditional wdrc algorithm, solved the problem of formant deformation when it locates in the overlap of
the two channels. Increased the speech intelligibility.
3、Two WDRC channels & 4 adjustable frequency bands
More accurate compensate of patients’ hearing loss.
4、Three programs for different envirnments
The programs for quiet、noisy、telephone environments offer the convenience to your life
5、Adaptive Noise Reduction
6、Adaptive Feedback cancellation
7、Maximum power output control
MPO control effectively protects the residual hearing.
8、Manual adjustment
9、Low power warning
10、Telecoil Input

MAX-SSPL90 133dBSPL
HFA-SSPL90 130 dBSPL
Peak Gain 68dB
HFA-FOG 62dB
500Hz：1.1%
800Hz：1.2 %
Harmonic
distortion
1600Hz：2.6%
EQ Input Noise 27dB
Battery Current 1mA
Attack time 6ms
Release time 60ms
Telecoil
HFA-SPLITS
106dB