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Key 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
Key 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
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Become an ADI CustomerKey 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

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Overview
Specifications
Documents
Product Overview
Halls, malls, banquet rooms, and other commercial spaces demand a lot of speaker-driving energy, so it’s important to have a powerful unit like the Yamaha XMV4280-D 4-channel 280W Power Amplifier with Dante backing your system. This 4-channel Class-D power amp is efficient, flexible in connection and configuration, and comes ready to integrate into any existing 2U rack space. Its driving power accommodates both low- and high-impedance speaker systems at the same time, and even offers Double Power Mode for driving seriously high-output systems. Easily chain the XMV4280-D with your other Yamaha install audio system devices such as the MTX Series of processors, too. Smart redundant functions, versatile source selections, internal protection features — the XMV4280-D covers all the bases with ease. And with its Dante virtual audio network compatibility, the XMV4280-D easily accommodates extra-large spaces that require long-distance cabling.
Main 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 280W low- (4-ohm/8-ohm) and 250W 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
- Override mode switches input sources when voice inputs from analog inputs are detected without interruption
- Dante enables Ethernet linking and AMX/Crestron controlling Dante Domain Manager and Device Lock keep your Dante infrastructure protected
General Information
Name: Yamaha XMV4280-D Power Amplifier for Larger Venues
Category: Yamaha, Pro AV, Commercial Audio, Pro Amplifiers
UPC Code: 999999541985
Country of Origin: . Country of origin is subject to change.
Specifications
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ADI Part Number 60-XMV4280D Brand Name Yamaha Manufacturer Part Number XMV4280-D Product Name XMV4280-D Power Amplifier Product Series XMV Series Product Type A/V Amplifier Weight 17.9lb
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Impedance 20000 ohms
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Depth 16.6" Height 3.5" Width 18.9"
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Input Voltage 230-240V
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Frequency Band 60 Hz