Yamaha XMV4280 Power Amplifier

Yamaha XMV4280 4-Channel Power Amplifier 280W

Yamaha XMV4280 is a 4-Channel  Power Amplifier 280W @ 8 Ohms at 1kHz, switchable 100V/70V line @ 250W per channel. Equipped with the newly developed YDIF digital audio format for easy setup.

• 4x 280W at 8Ω/4Ω
• 4x 250W at 100V/70V lines
• 2x 560W at Double Power Mode (8Ω/4Ω)

Features:

• High impedance and low impedance or both – Installed sound applications often demand both high and low impedance connectivity in the same venue, requiring separate, dedicated amplifiers or an external transformer. XMV power amplifiers, however, can operate in both high-impedance (70V/100V line) or low-impedance (4Ω/8Ω) modes simultaneously, eliminating the need for additional equipment, as well as streamlining the installation process. XMV power amplifiers also enable both 70V and 100V operation for every pair of channels by simply selecting the preferred mode using the dip switches on the rear panel. High impedance operation often requires the use of two combined channels in bridge mode, but with XMV amplifiers, 70V or 100V mode can be assigned to every pair of channels without affecting the number of available output channels.
• New “Double Power Mode” – The newly developed Double Power Mode function effectively doubles the output power of selected channels in order to drive speakers with higher output power. This means that speakers with varying output capacities can be powered simultaneously by the same amplifier, adding flexibility to system design and configuration.*The number of channels that can be used will be reduced to half.
• Selectable input formats for a wider range of applications – XMV amplifiers come equipped with either the newly developed YDIF digital audio format, or Audinate’s digital audio network Dante. YDIF allows easy setup with the use of Ethernet cables while Dante models can be used for larger venues where long distant cabling is required.
• Support for Dante Domain Manager, AES67, and Dante Device Lock – Supports the “Dante Domain Manager” audio network interconnectivity standard (update to version 3.31). Audinate Corporation’s “Dante Domain Manager” is now supported. Audinate Corporation’s “Dante Domain Manager” is network administration software that provides user authentication and role-based security settings. Now you can construct a safe and scalable sound system based on Dante infrastructure.
• A perfect match for the MTX Series – When XMV power amplifiers are used in systems with MTX/MRX series processors, settings such as the mute on/off or attenuator changes can be set via computer using the MTX-MRX Editor software application. YDIF and Dante’s ports make system configuration simple and fast with instant connectivity and flexible parameter control.
• External control via Ethernet
• Redundant functions – The XMV series has two types of redundant functions, “Backup Mode” and “Override Mode” to match the situation.
•  Backup Mode – XMV can detect an incoming pilot tone from the digital input and automatically switch to the analog input when the pilot tone is interrupted due to a problem from the input device. In addition, if and when the original input source is recovered, it will be able to return automatically to the digital input.
• Override Mode – When voice input from the analog input is detected, it is possible to switch input sources for a channel without interrupting the sound. This is ideal for providing a backup signal for applications such as emergency broadcasts and announcements.