Description
The Yamaha XMV4140 is a professional 4-channel Class-D power amplifier designed for commercial audio installations, conference rooms, hotels, educational institutions, retail spaces, and multi-zone sound systems. Equipped with Yamaha’s YDIF digital audio format, the amplifier ensures simplified setup, flexible connectivity, and reliable high-performance operation.
Key Features
- 4 × 140W output at 8Ω / 4Ω
- 4 × 125W at 100V / 70V lines
- 2 × 280W at Double Power Mode (8Ω / 4Ω)
- Built-in YDIF digital audio format for easy setup
- High-efficiency Class-D amplifier technology
- Supports low-impedance and high-impedance speaker systems
- Compact 2U rack-mount design
- Advanced protection circuits for reliable operation
Technical Specifications
- Power Output: 4 × 140W at 8Ω / 4Ω
- High-Impedance Output: 4 × 125W at 100V / 70V lines
- Double Power Mode: 2 × 280W at 8Ω / 4Ω
- Amplifier Type: Class-D
- Digital Audio Format: YDIF
- Cooling System: Variable-speed fan cooling
- Protection Functions: Thermal, overload, and short-circuit protection
- Rack Size: 2U
