DESIGN CONCEPT
The AV MONO is a multifunctional single-channel direct box specifically designed for multimedia audio signals. It is an essential tool for AV integrators, conference system technicians, and installation professionals. Featuring a variety of commonly used input connectors, it can easily interface with different types of audio equipment.
With its passive plug-and-play design, the high-quality transformer provides complete physical isolation between input and output circuits, eliminating concerns about ground loop noise or potential damage to expensive equipment caused by voltage differences between connected devices.
Features
• Multifunction direct box with multiple input connector types for multimedia applications
• Handles large transient signals without distortion
• Plug-and-play passive design with no power supply required
• Eliminates noise caused by ground loops and voltage differences
• Mono sum function combines stereo signals into a single-channel output
• Supports switching between unbalanced and balanced signal inputs
• Selectable -15 dB PAD attenuation for high-level signals
Specifications
| Frequency Response: | 20Hz~19.8kHz (± 0.2dB) |
| Dynamic Range: | 128dB |
| Total Harmonic Distortion: | 0.018% 20Hz~20kHz @-10dB |
| Phase Deviation : | 1° @ 100Hz; 8° @ 20Hz |
| Input Impedance: | 145k Ohms, unbalanced |
| Output Impedance: | 150 Ohms, balanced |
| Maximum Input Level: | +18dB @ 20Hz |


