Boya BY-M1 Original Lavalier Microphone Price in BD
৳ 1,030.00 Original price was: ৳ 1,030.00.৳ 920.00Current price is: ৳ 920.00.
Advanced control unit for Bosch CCS‑1000D digital conference system
Plug‑and‑play connection for up to 80 discussion devices
Built‑in MP3 recording with internal memory and USB support
Digital Acoustic Feedback Suppression (DAFS) for clear speech
Web browser configuration and control for easy system management
Ideal for boardrooms, council chambers, parliament halls, and institutional conferences
বিশেষ সতর্কবার্তা: বাজারের অস্থিতিশীলতার কারণে পণ্যের দাম ও স্টক যেকোনো সময় পরিবর্তন হতে পারে। তাই অর্ডার করার পূর্বে অবশ্যই আমাদের হেল্পলাইনে কল করে পণ্যের স্টক ও বর্তমান দাম সম্পর্কে নিশ্চিত হয়ে নেওয়ার অনুরোধ রইল।
Description
The Bosch CCSD‑CURD is an advanced conference control unit designed for the CCS‑1000D discussion system. It supports plug‑and‑play connection of up to 80 discussion devices, includes built‑in MP3 recording to internal memory or USB (up to 128GB), and features Digital Acoustic Feedback Suppression to maintain clear, distortion‑free speech even at higher volumes.
Key Features
Plug‑and‑play setup for fast deployment
Supports up to 80 discussion devices
Built‑in MP3 recording (internal + USB)
Digital Acoustic Feedback Suppression (DAFS)
Web‑based browser control interface
Up to 8 hours internal recording storage
USB recording up to 128GB (4000+ hours)
High signal‑to‑noise ratio performance
Specification
System & Power
| Specification | Details |
|---|---|
| Mains Voltage | 100 to 240 VAC ±10% |
| Current Consumption | Max 0.6 A (100 VAC) to 0.2 A (240 VAC) |
| DC Supply to Devices | 24 V ±1 V (current limited) |
| Discussion Devices Supported | Max 40 per trunk connector (up to 80 total) |
| Sample Rate | 44.1 kHz |
| Recording Bit Rate | 64, 96, 128, 256 Kbit/sec |
| USB Support | FAT32, up to 128GB |
Audio Performance
| Specification | Details |
|---|---|
| Frequency Response | 30 Hz – 20 kHz |
| Signal-to-Noise Ratio | >94 dBA (input), >102 dBA (output) |
| Max Input (110 dB SPL) | <0.5% distortion |
| Gain Reduction (NOM) | 1/√(NOM) |
| Loudspeaker Volume Steps | 15 steps of 1.5 dB |
| Digital Acoustic Feedback | Built‑in DAFS |
Physical & Environmental
| Specification | Details |
|---|---|
| Dimensions | 45 × 440 × 200 mm (1RU Rack) |
| Weight | Approx. 3.4 kg |
| Mounting | Tabletop or 19” rack |
| Material | Painted metal housing |
| Operating Temp | 5°C to 45°C |
| Storage Temp | -40°C to 70°C |
| Humidity | 5% to 98% non-condensing |
Problem–Solution Description
Need professional recording of meetings?
The CCSD‑CURD includes built‑in MP3 recording with internal memory (up to 8 hours) and USB recording up to 128GB (over 4000 hours). This eliminates the need for external recording devices.
Facing microphone feedback issues in conference rooms?
Its Digital Acoustic Feedback Suppression (DAFS) automatically balances system gain and prevents audio howling even at higher sound levels. This ensures clear speech intelligibility during discussions.
Need easy configuration without complex hardware controls?
The intuitive web browser control interface allows administrators to configure and monitor the system easily from a PC or networked device.
Need scalable system expansion?
The unit supports up to 80 discussion devices, making it suitable for medium to large conference rooms.
Need stable high‑quality audio performance?
With high S/N ratio and low distortion (<0.5%), the system maintains professional-grade audio clarity for formal discussions.
Review: Is It Worth Buying?
Yes, if you need a professional conference control unit with built‑in recording and advanced feedback suppression.
The Bosch CCSD‑CURD is ideal for government, corporate, and institutional environments where audio clarity, recording capability, and secure system management are critical.
Skip this if you only require a small standalone discussion setup without recording needs.
Best Use Cases
Corporate boardrooms
Government meeting chambers
Parliament and council halls
Universities and academic senate rooms
Legal courtrooms
Institutional conference centers
NGO and international conference facilities
Large training halls
Why Buy from Expert Technologies BD?
Expert Technologies BD supplies genuine Bosch professional conference systems in Bangladesh. We provide system planning, installation support, and integration services for corporate and institutional projects. Visit our Uttara & Shantinagar showrooms for consultation and demonstration.
FAQs
Q: How many microphones can the CCSD‑CURD support?
A: Up to 80 discussion devices.
Q: Does it support internal recording?
A: Yes, up to 8 hours internal memory and up to 128GB USB storage.
Q: What is DAFS?
A: Digital Acoustic Feedback Suppression prevents audio feedback and improves clarity.
Q: Can it be rack mounted?
A: Yes, it fits in a 19” rack (1RU height).
Q: Does it require additional recording hardware?
A: No, built‑in MP3 recording is included.
Q: Is it suitable for large meeting halls?
A: Yes, it is designed for medium to large conference environments.
Q: What connectivity does it support?
A: Web browser control and USB recording.
Q: Where can I buy it in Bangladesh?
A: Available from Expert Technologies BD.
Additional information
| Warranty | 2 Years |
|---|
Related Product
Ahuja CS-5061T 6W PA Ceiling Speaker with 100V Transformer
Ahuja GS-6401T garden speaker Bangladesh
Ahuja SCM-15T 10W PA Column Speaker
Ahuja SPA-5000EM 500W High-Power PA Amplifier in Bangladesh
Ahuja SSA-5000DP High Wattage PA Mixer Amplifier in Bangladesh
Ahuja SSB-60EM 60W PA Mixer Amplifier Price in Bangladesh
Bosch LBC 3087/41 Flush-Mount Ceiling Loudspeaker (6W, 100V)
Bosch PLE-1ME120-3IN 120W Mixer Amplifier in Bangladesh
Verbex VT-WS440B 6″ 40W Two-Way Wall Mount Commercial PA Speaker (Black)

Reviews
Clear filtersThere are no reviews yet.