
Special technical means for information exchange and collective learning for people with hearing impairment: Audio classroom "So
Bulk pricing available
FOB, CIF & EXW terms available
Key Highlights
- Made in Russia - engineered for durability
- Suitable for challenging environments
- Lower cost of ownership than European alternatives
- Bulk orders available with volume discounts
- Documentation and customs clearance assistance provided
Using Sonet Audio Classroom allows the teacher to easily manage the learning process, listening to the student personally or in the general dialogue of the whole class. Additional indication of the output signal level allows the student to maintain a comfortable level of speech perception.
Sonet audio classrooms are available for groups of 1 to 10 students. Delivery option: with tape recorder, computer, radio microphone, behind-the-ear inductors.
Main features:
- High output signal level.
- Extended frequency range.
- Tone control in three bands of the frequency range.
- The presence of a system of automatic ....
Technical Specifications
Maximum frequency range | 60...10000 |
---|---|
Availability for each student in the kit | availability |
Number of students | 10 |
Availability of noise reduction system | availability |
Ensuring two-way communication | Absence |
Output level | 136 |
Signal to noise ratio at the output of low frequency amplifier | 63 |
Type | Wired |
Audio input bandwidth (minus 3 dB level) | 60...10000 |
Supported network protocols | Absence |
Audio output bandwidth (minus 3 dB level) | 60...10000 |
Audio codecs | Absence |
output NIR | 0.5 % |
Rated supply voltage | 15 V |
Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.
Shipping & Payment Information
Shipping Terms
- FOB: Novorossiysk, Russia
- CIF: Available to major ports worldwide
- EXW: Manufacturer's facility, Russia
Delivery Time
- Sea freight: 30-60 days (depending on destination)
- Air freight: 14-21 days (for urgent orders)
- Production lead time: 30-90 days (depending on order size)
Payment Methods
- Letter of Credit (L/C)
- Wire Transfer (T/T)
- Escrow Services
Order Minimums
- We work with orders starting from 1 container
- You can mix different products in one container
- Volume discounts available for larger orders
Customs & Documentation Support
We provide comprehensive assistance with all export documentation, customs clearance, and logistics arrangements. Our team has extensive experience facilitating international trade with businesses in Africa, Middle East, Asia, and Latin America.
Contact Our Import Specialists
WhatsApp (Recommended)
For fastest response and immediate assistance with pricing, availability, and ordering.
+971 58 657 4796For detailed inquiries, documentation requests, and formal communications.
Send Email Inquiry info@tonzar.comRequest Call Back
Schedule a consultation with our import specialists at your convenience.
Business Hours
We're available to assist you during the following hours:
- Monday - Friday: 9:00 AM - 6:00 PM (GMT+4)
- Saturday: 10:00 AM - 2:00 PM (GMT+4)
- Sunday: Closed
Our WhatsApp support is available outside business hours for urgent inquiries.
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