Features:Network Interface: Standard RJ45 (1 port)Local Interfaces: Phoenix terminal (3.81mm, 4-pin) for local audio input and 24V DC power input4-inch true-color touchscreen with complete control and
Features:
Network Interface: Standard RJ45 (1 port)
Local Interfaces: Phoenix terminal (3.81mm, 4-pin) for local audio input and 24V DC power input
4-inch true-color touchscreen with complete control and real-time status monitoring
Built-in Bluetooth music playback and stereo line input
Remote audio source selection for each zone + local audio input capability
60-second screen saver
Remote volume control for current zone
Adjustable volume level for local and Bluetooth audio inputs
Supports Chinese/English language switching
Technical Parameters:
Model | LM-3088A II |
Line Input | -20dB, unbalanced |
Audio Output | 0dB, balanced |
Power Input | DC 24V (supplied by audio matrix host or local power interface) |
Frequency Response | 20Hz–20kHz |
Touchscreen | 4-inch; Resolution: 480×480 |
Color Support | 65K colors, 16-bit RGB |
Supported Content | GUI, images, animation, and touch control |
Bluetooth | Version 5.0, dual-mode (supports audio and data transmission) |
Serial Communication | Protocol: RS-485; Distance: 1000m |
Total Harmonic Distortion | <0.01% (100Hz–10kHz) |
Signal-to-Noise Ratio | >90dB |
Power Consumption | <3.4W |
Weight | 0.3kg |
Dimensions | 90.7mm × 90.7mm × 27.9mm |
Mounting Box | Standard single 86-type electrical back box |