About Auditory Trainers
Auditory Trainers
Children who are hard of hearing from infancy or have gained hearing at a developed age, need to help to learn to speak. They need to know words, their pronunciation, meaning and usage. With patience and understanding, parents and teachers can achieve heart-warming results.
Technical Specification
| Amplifier | IC-based output stage coupled with 2 transistor low-noise pre-amp-stage. |
| Freq. Range | 150 Hertz to 8 Khz. |
| Gain Control | Continuously variable dB Attenuator Max. Volume 130 dB SPL. |
| Tone Control | 2 Tone per channel:Hi-Low (Fixed) |
| Indicators | Separate indicators(VU Meters) |
| Switches | For 'Mike' and phono(induction loop system). For battery check. |
| Microphones | Electret-built in and external |
| Headphones | Dynamic, low impedance, Adjustable head-band and circumaural ear cushion. |
| Supply Voltage | 6V; 1.5x4 R20(large size) cells if on battery. 230V; 50Hz. A.C. mains with built in power supply. |
| Current Drain | 20 mA, Quiescent. |
| Max. Power | 700 mW, per channel |
Advanced Dual Channel OutputThe devices dual channel output allows for simultaneous and independent delivery of audio, enabling flexible therapy sessions for varied auditory needs. Users benefit from targeted sound stimulation and improved training outcomes, particularly during complex auditory exercises.
User-Friendly Controls & CompatibilityFeaturing rotary knobs for precise volume and tone adjustments, this auditory trainer is easy to operate. The standard 3.5 mm jack supports most earphones, broadening compatibility, while the option for built-in or external speaker output adds further versatility to accommodate individual preferences.
Professional-Grade Design & DurabilityCrafted from ABS plastic and designed to be both portable and robust, the unit is built for daily clinical and educational environments. With its lightweight, compact rectangular structure and easy-to-read analog display, consistent performance and user comfort are ensured.
FAQs of Auditory Trainers:
Q: How does the dual channel output benefit auditory training sessions?
A: Dual channel output facilitates simultaneous delivery of distinct audio signals, allowing users and therapists to create customizable hearing exercises. This flexibility supports advanced auditory rehabilitation protocols and enhances the efficacy of listening practice.
Q: What is the process of setting up the auditory trainer for use?
A: Setup is straightforward: connect the provided microphone, earphones, and external speakers if needed. Plug in the AC adapter, adjust the rotary volume and tone controls, and begin therapy. No installation or operating system is required, enabling immediate device-based operation.
Q: When and where can the auditory trainer be used?
A: The device is suitable for use in clinics, schools, therapy centers, or at home. Its portable design and factory calibration make it ideal for both scheduled therapy sessions and impromptu auditory training across diverse environments.
Q: What accessories are included with the auditory trainer package?
A: The set includes a high sensitivity microphone, standard 3.5 mm earphones, and a power adapter. These accessories support a ready-to-use setup and ensure that users have all necessary components for efficient therapy.
Q: Where can the auditory trainer be sourced?
A: As a manufacturer, supplier, and exporter based in India, the device can be ordered directly from authorized outlets or through the companys distribution channels, ensuring quality assurance and support.
Q: What are the key benefits for children and adults with hearing impairment?
A: This trainer aids auditory rehabilitation and listening skills development with high-precision calibration, customizable controls, and reliable output. Its design supports both pediatric and adult therapy, promoting gradual improvement in speech and auditory perception.