KOZA Central Unit Control System
₦2,224,000.00
KOZA Central Unit Control System complete with 6 channel power amplifier and central control dock
Description
KOZA Central Unit Control System complete with 6 channel power amplifier and central control dock
Supports communication interface:RS-485,RS-32,RS232/RX, RJ45 .
Has 4 inputs and 1 output of 1080P HD video switch matrix, and has four into SD video switch matrix.
* Power:AC220V±10% 50HZ
* Frequency response:20HZ-20KHZ
* Output impedance:REC:200Ω
Rated power RMS: (8Ω)2×600W;
Frequency: 20Hz-20kHz, ±0.5dB;
Input sensitivity: 0.775V;
The signal-to-noise ratio ≥ 105dB, distortion (THD) ≤0.03%;
The damping coefficient (f=1KHz 8Ω) >240; Conversion rate: 15V/uS
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Technical Specification Sheet
Model: LEAD M3000/F2C
Category: Professional Wireless Conference Microphone Unit
Brand: LEAD
- General Specifications
| Parameter | Details |
| Product Type | Wireless Digital Conference Microphone System |
| Model Number | M3000/F2C |
| Usage | Boardrooms, conference halls, hotels, ministries, churches, corporate presentation rooms, etc. |
| Installation | Portable / Tabletop (no wiring required) |
| Body Material | High-grade ABS + brushed aluminium finish |
| Colour | Black / Dark Graphite |
| Operating Mode | Wireless (Transmitter + Microphone Console) |
| Interface Language | English |
- Microphone Specifications
| Parameter | Details |
| Microphone Type | Dual-beam digital microphone array |
| Pickup Pattern | Unidirectional / Extended front beam |
| Frequency Response | 100Hz – 12kHz |
| Signal Processing | Digital Noise Reduction (DNR), Echo Cancellation (AEC), Automatic Gain Control (AGC) |
| Voice Capture Range | 80–120 cm effective pickup |
| Sensitivity | –45 ± 2 dB |
| Microphone Arm | Dual adjustable bars with internal mesh protection |
| Wind/Pop Filter | Integrated |
- Wireless Transmission
| Parameter | Details |
| Transmission Type | 2.4GHz or proprietary wireless band (interference-resistant) |
| Effective Range | 10–20 meters, depending on the environment. |
| Encryption | Secure digital encrypted channel. |
| Latency | < 20 ms. |
| Pairing | Auto-pair with the included wireless control unit |
- Control & Display Panel
| Parameter | Details |
| Display Type | Full-colour TFT digital screen |
| Display Functions | Battery level, signal strength, mic status, channel info, volume indicators |
| Control Buttons | Volume + / Volume, Mute, Mode Select, Power |
| Mute Indicator | LED light indicator |
| Backlight | Auto-dimming energy-saving mode |
- Power & Battery
| Parameter | Details |
| Power Input | USB Type-C, DC 5.0V / 2.0A |
| Charging Method | Type-C fast charging |
| Battery Type | High-capacity rechargeable lithium battery |
| Battery Backup | Up to 6–10 hours (depending on usage) |
| Charging Time | 2–3 hours |
| Power Module | External wireless control/charging box included |
- Audio Features
| Parameter | Details |
| Audio Codec | High-definition digital audio |
| Echo Cancellation | Yes |
| Noise Suppression | Yes multi-level DSP |
| Automatic Gain Control (AGC) | Yes |
| Feedback Reduction | Yes |
| Volume Control | Digital precision increments |
- Connectivity
| Parameter | Details |
| Ports | 1x Type-C Power Input |
| Wireless Receiver | Integrated |
| Compatibility | PA systems, multimedia devices, interactive flat panels, laptops (via external mixer/adapter) |
- Physical Specifications
| Parameter | Details |
| Base Dimensions | Approx. 150mm x 110mm x 70mm |
| Microphone Length | Dual 180mm directional bars |
| Weight | Approx. 500g |
| Material Finish | Brushed metallic texture top panel |
- Environmental Requirements
| Parameter | Details |
| Operating Temperature | 0°C – 45°C |
| Storage Temperature | –10°C – 60°C |
| Humidity Resistance | 10% – 90% (non-condensing) |
- Included Accessories
- Wireless microphone console (dual-beam unit for Chairman & single-beam unit for delegates)
- LEAD wireless control/charging box
- USB Type-C charging cable
- User manual
- Warranty card
- Warranty
| Coverage | Details |
| Standard Warranty | 12 months |
| Support | Remote & on-site (where applicable) |
| Manufacturer | Lead Technology Innovation Ltd. |
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2.4Ghz Wireless Mouse for android, Apple and windows with LED RGB Rainbow Light.
Has a colorful LED RGB breathing light that creates a cool atmosphere for you.
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Connect to two computers.
The mouse supports dual mode connection, connecting to one computer by 2.4G wireless and the other by Bluetooth, you can switch the mouse freely and easily from one computer to another just by a click on the mode key.
Charging last for a long time
Using built-in large-capacity lithium battery charging for 3 hours can last for 15 days. Can be used while charging, improved efficiency.
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