LM-F1616 Digital Audio Matrix
Product Overview
The LM-F1616 is a high-performance 16-input 16-output digital audio matrix, designed for professional audio signal distribution and processing in various scenarios. It integrates advanced digital audio processing technology, supporting high-fidelity audio signal transmission and flexible routing configuration, making it an ideal core device for audio systems in conference rooms, stadiums, shopping malls, smart buildings and other places.
With intuitive operation interface and powerful functional expansion, the matrix can realize independent control of each input and output channel, and is compatible with a variety of audio devices, providing reliable and efficient audio solution for large-scale audio systems.
Core Features
- 16-channel balanced audio input and 16-channel balanced audio output, full-channel independent processing
- Supports 24-bit/96kHz high-resolution audio processing, ensuring lossless audio quality
- Flexible signal routing: Any input channel can be routed to any output channel, supporting one-to-many and many-to-one distribution
- Built-in gain adjustment, EQ equalization, mute control and other audio processing functions for each channel
- Support RS-232, TCP/IP and other control protocols, facilitating integration with central control systems
- Intuitive web management interface, supporting remote configuration and parameter adjustment
- Standard 1U rack-mounted design, metal chassis, good heat dissipation and stable operation
- Wide power supply range, strong anti-interference ability, suitable for complex working environments
- Support channel naming and scene storage/recall functions, improving operation efficiency
- Built-in protection circuit, overvoltage and overcurrent protection for input and output ports
Technical Specifications
Audio Performance
| Parameter | Specification |
|---|---|
| Input Channels | 16 channels (balanced XLR) |
| Output Channels | 16 channels (balanced XLR) |
| Audio Resolution | 24-bit/96kHz |
| Frequency Response | 20Hz ~ 20kHz (±0.5dB) |
| Signal-to-Noise Ratio | ≥105dB (A-weighted) |
| Total Harmonic Distortion | ≤0.005% (1kHz, 0dB) |
| Gain Adjustment Range | -40dB ~ +12dB (step 0.5dB) |
| Input Impedance | 20kΩ (balanced) |
| Output Impedance | 100Ω (balanced) |
| Maximum Output Level | +24dBu (balanced) |
Control & Interface
| Parameter | Specification |
|---|---|
| Control Interfaces | 1×RS-232 (DB9), 1×RJ45 (TCP/IP) |
| Control Protocols | TCP/IP, RS-232, Web GUI |
| Network Protocol | DHCP, Static IP |
| Web Management | Support (Chrome/Firefox/Edge compatible) |
| Scene Storage | Up to 32 user-defined scenes |
Mechanical & Environmental
| Parameter | Specification |
|---|---|
| Housing | Metal chassis with aluminium alloy front panel |
| Color | Black |
| Dimension (W×D×H) | 440mm × 280mm × 44mm |
| Weight | 3.2kg |
| Installation | 19-inch standard 1U cabinet |
| Power Supply | AC 110~220V 50/60Hz |
| Power Consumption | ≤35W |
| Operating Temperature | 0°C ~ 45°C / 32°F ~ 113°F |
| Relative Humidity | 10% ~ 90% RH (non-condensing) |
Panel Functions
Front Panel
| No. | Name | Function Description |
|---|---|---|
| 1 | Power Switch | Device power on/off control |
| 2 | Power LED (Green) | Illuminates when power is on; off when powered off |
| 3 | Network LED (Yellow) | Illuminates for network connection; blinks during data transmission |
| 4 | Status LED (Blue) | Illuminates for normal operation; blinks during parameter adjustment |
| 5 | Input Channel LEDs (16×, Green) | Illuminates when corresponding input channel has signal |
| 6 | Output Channel LEDs (16×, Green) | Illuminates when corresponding output channel has signal |
| 7 | Mute LEDs (16×, Red) | Illuminates when corresponding output channel is muted |
Rear Panel
| No. | Name | Function Description |
|---|---|---|
| 1 | Audio Input Ports (16×, XLR) | Balanced audio signal input, compatible with microphones, mixers, etc. |
| 2 | Audio Output Ports (16×, XLR) | Balanced audio signal output, connecting power amplifiers, speakers, etc. |
| 3 | RS-232 Port (DB9) | Serial communication port for central control system connection |
| 4 | LAN Port (RJ45) | Network port for web management and remote control |
| 5 | Power Input Socket | AC 110~220V power connection |
| 6 | Ground Terminal | Device grounding, reducing interference |
| 7 | Reset Button | Restore factory settings (long press for 3 seconds) |
Application Scenarios
The LM-F1616 digital audio matrix is widely used in professional audio systems that require multi-channel signal distribution and processing. Typical application scenarios include:
- Conference Centers: Large and medium-sized conference rooms, multi-functional halls for audio signal distribution to multiple zones
- Commercial Complexes: Shopping malls, supermarkets, hotels for background music and broadcast announcement distribution
- Educational Institutions: School auditoriums, lecture halls, campus broadcasting systems for multi-classroom audio coverage
- Sports Venues: Stadiums, gymnasiums for public address and event audio distribution
- Smart Buildings: Office buildings, residential complexes for integrated audio system control
- Entertainment Venues: Theaters, concert halls, clubs for professional audio signal routing and processing
Product Protection
This product contains sensitive electronic components. To ensure stable operation and extend service life, it is recommended to use surge protectors and avoid direct exposure to moisture, dust and extreme temperatures. Regular inspection of connecting cables and ports is also advised to prevent signal interference or equipment damage.
Please contact our sales team for the latest details.
