The OSD Audio MX1680 is a powerful multi-room amplifier designed to distribute high-quality audio across up to eight separate zones.

With sixteen channels of amplification delivering up to 80 watts per channel, it offers the capacity and flexibility needed for large whole-home audio systems, commercial installations, or multi-room entertainment setups.

Ideal for use with ceiling speakers, in-wall speakers, or outdoor audio systems, the MX1680 allows you to deliver consistent sound across multiple rooms from a single amplifier.

Its efficient Class D design ensures reliable operation with lower heat output, making it well suited to rack-mounted AV installations where space and performance are important.

FEATURES

• Eight-Zone Multi-Room Audio: Power up to eight separate listening areas from one amplifier, perfect for distributing music throughout large homes, offices, restaurants, or commercial spaces.
• Sixteen Channels Of Amplification: Provides up to 80W per channel, delivering clean and reliable power to eight pairs of speakers without needing multiple amplifiers.
• Efficient Class D Amplifier Design: Modern Class D technology provides strong performance while maintaining high efficiency and reduced heat output.
• Independent Zone Level Controls: Adjust the volume of each zone individually to balance sound levels across different rooms and listening areas.
• Multiple Source Inputs: Connect multiple audio sources such as music streamers, media players, or preamps and distribute them across your multi-room system.
• 12V Trigger Input And Output: Integrates easily with home automation systems or AV equipment, allowing the amplifier to power on automatically when your system is active.
• Rack-Mountable Installation: Designed to fit standard AV racks for clean, organised installations in equipment cabinets or dedicated AV racks.
• Built-In Protection Circuitry: Internal safeguards help protect the amplifier and connected speakers from overheating, short circuits, and overload conditions.

Specifications

• Amplifier Type: Multi Channel
• Amplifier Class: Class D
• Channels: 16 Each, 8 Stereo Zones
• Power Handling: 50W (RMS) / 100W (MAX) Per Channel @ 8 Ohm, 80W (RMS) / 160W (MAX) Per Channel @ 4 Ohm
• Bridged Rating: 160W (MAX) @ 8 Ohm
• Impedance: 8 Ohm and 4 Ohm Stable
• Frequency Response: 20Hz to 20KHz +1.7/-1dB at 1W output into 8 Ohms
• Signal to Noise Ratio: 90 dB A-weighted
• 12V Trigger Mode: Bus
• Zone Line Input: Line In, Bus In 1, Bus In 2 Per Zone
• Output Controls: Individual Output Level Controls for Each Channel
• Speaker Connectors: Detachable Speaker Terminals, up to 14AWG
• Rack Mountable: Yes, Mounts Included
• Dimensions: 42.7 × 8.8 × 41.0 cm
• Weight: 10.3 kg
• Warranty: 2 Years

What You Get

• 1 x Amplifier
• 1 x Power Lead
• 1 x User Manual