From banquet presentations to multi-room commercial setups, the XMV4140-D is engineered with innovative and professional-grade circuitry with impressive operational capabilities. Yamaha’s patent-pending output voltage-matching circuit works in conjunction with its highly-efficient Class D circuitry to bring the XM4140’s outbound efficiency to over 90%. Its automatic switching engages the lower voltage drive for low-impedance operation to avoid drastic energy loss, maintaining an efficient workflow while performing with impeccable clarity. Armed with Power Factor Correction in its power supply, the XMV4140-D delivers harmonically balanced audio at lower currents without effecting its output intensity. No breaker shutdowns or heavy and bulky cabling is required!

Yamaha XMV4140-D 4-channel 140W Power Amplifier with Dante Features:

• Ideal 4-channel power amplifier for commercial installations like malls, banquet halls, and more
• Patent-pending output voltage-matching circuit and Class-D circuitry supply over 90% efficiency
• Automatic switching to low voltage drive prevents massive energy loss
• Power Factor Correction delivers harmonically balanced audio at lower currents
• Simultaneous 140W low- (4-ohm/8-ohm) and 125W high- (70V/100V) impedance operation creates output versatility and easy installation
• Assignability for 70V and 100V modes to channel pairs eliminates the need for bridge mode channel combinations
• Double Power Mode doubles the output of your channel to work easily with high-output speaker systems
• Engineered automatic protection functions prevent overheating, overcurrent, and low-load impedance, and more
• Backup mode allows the power amp to switch to analog inputs once digital input interruptions are detected
• Override mode switches input sources when voice inputs from analog inputs are detected without interruption
• Enabled per-channel selection of digital and analog Euroblock inputs
• Dante-equipped for larger spaces that require excess cabling, supports AES67 audio network
• Dante enables Ethernet linking and AMX/Crestron controlling
  Dante Domain Manager and Device Lock keep your Dante infrastructure protected
• Works incredibly well with separate MTX and MRX processors
• Computer adjustments enabled through the MTX-MRX Editor app, PV Touch, PV Control, and PV Amp Editor
• Fits standard 2U rackspace