Digital hearing aid Rhythm Aria-1TP

ARIYA-1TP is a four-program, two-channel digital trim-programmable pocket hearing aid of increased power designed for air and bone conduction sound amplification with compensation for severe and super-heavy hearing losses, including those aggravated by impaired loudness perception function.

It is possible to use the CA with mobile communication (mobile phones, computer, etc.) by means of a Blutooth" device with an induction loop. In the CA, digital processing of sound signals is carried out.

During operation, the hearing aid is located in the patient's clothing pocket and is connected to the ear canal using a cord and a telephone with an earmold.

The CA can be equipped with the KTM bone telephone.

Functional capabilities of the devices:

The ARIYA-1 TP device has from one to four independent listening programs, adjusted by the audiologist in automatic or manual modes for various acoustic situations to the patient's wishes.

CA have unique capabilities, combining the features of a trimmer and programmable device.

SAs are adjusted by computer, while the audiologist can independently select the amplification ranges and VSPM90 (within the upper and lower limits of the range), and also assign the functions of non-operational regulators (trimmers).

The devices carry from one to two channels of digital processing of sound signals, which implements the following capabilities:

- digital compression in a wide dynamic range and changes in the crossover frequency

- broadband AGC system at the output with setting the response threshold

- active filters of low and high frequencies

- low level microphone and ambient noise reduction system

- suppression of feedback

- induction telecoil

- "tinitus masker"

- recording of an audiogram in the device

- sound indication of switching of listening programs - sound and light indication of the power supply discharge.

The devices have:

- non-operational binaural balance regulator

- a set of four trimmers

- operational gain control

- connector for programming

- button for switching listening programs

The device is powered by one LR6 / AA cell or LR6 / AA NiMh battery

* The digital hearing aid specifications below are for reference only and are subject to change without notice.

Maximum SPLM, dB 145 В± 4

Maximum acoustic gain, dB 87 В± 4.5

Battery type LR6 / AA

Specifications

Degree of hearing loss

Severe (III)

,

Deep (IV)

Manufacturer country

Russia

Type of shell

Pocket

Signal processing type

Digital

Brand name

Rhythm

A type

Sound amplifier

Package weight, g

300

"