Configuration for Stereo Operation

NetStreams Musica Power Amplifier

Configuration for Stereo Operation

Input Connections

Run a Cat5e cable from the Keypads Audio Port (EIM) output, to the input of the MU290.

Output Connections

RJ45 Output

The RJ45 Terminator Plug comes installed in the MU290 but can be removed to add additional MU290’s or an Audio Port. If an Audio Port is not used then the RJ45 Terminator plug will need to be installed in the last MU290 of the chain. See figure 1.

Speaker Output

Speaker leads connect via a 4 position Phoenix connector. Be sure to match up the polarity of correctly. (See amp for polarity).

Prepare speaker leads by stripping insulation back 3/16” (6mm). Twist strands together slightly to ensure that there are no stray strands. Connect to terminals that correspond to the channel outputs as follows:

Fig. 1

With a small, flat-blade screwdriver, after inserting the speaker wires into the appropriate hole in the Phoenix connector, tighten the screw until the leads are held securely in place. Inspect for possible shorts or broken wires.

Check the position of the front-panel Bridged/Stereo Mode Selector Switch. The button should be in the “out” position. Be sure the power button is off (out), than plug the line cord into a grounded 120v AC outlet.

The amplifier is now ready for stereo operation.

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MU290 specifications

The Musica MU290 is a remarkable addition to the world of portable audio devices, combining advanced technology with user-friendly features to create an exceptional listening experience. Designed with audiophiles and casual listeners in mind, the MU290 stands out in the competitive market of portable music players.

One of the main features of the Musica MU290 is its high-resolution audio capability. It supports various audio formats, including FLAC, WAV, and DSD, ensuring that users can enjoy their music in pristine quality without any loss of detail. This high fidelity is complemented by a robust DAC (digital-to-analog converter), which enhances sound clarity and depth, making it ideal for detailed listening sessions.

The Musica MU290 is equipped with a sleek and durable design, showcasing a premium aluminum chassis that not only provides a modern aesthetic but also enhances its resilience. The player features a vibrant touchscreen display that offers intuitive navigation, allowing users to quickly access playlists, albums, and settings with ease. The interface is user-friendly, designed for seamless operation even for those less familiar with technology.

Battery life is another significant advantage of the MU290. With up to 20 hours of continuous playback on a single charge, it is perfect for long listening sessions, whether it be during travel or relaxation at home. The player also supports fast charging, allowing users to quickly recharge and get back to their favorite tracks.

Wireless connectivity is integrated into the Musica MU290, providing users with the flexibility to stream music directly from their smartphones or connect to Bluetooth headphones. This feature greatly enhances portability, allowing users to enjoy their music without the hassle of tangled wires. Additionally, the MU290 includes a built-in FM radio and voice recording function, adding further versatility to its capabilities.

Another highlight of the MU290 is its expandable storage option. The player comes with a sufficient internal memory but also supports microSD cards, enabling users to carry their entire music library without worrying about space constraints.

In summary, the Musica MU290 is a feature-packed portable audio player that combines high-resolution audio support, an intuitive interface, extensive battery life, and wireless capabilities. Whether you are a dedicated audiophile or a casual listener, the MU290 delivers a rich and immersive audio experience, making it a fantastic choice for anyone looking to elevate their music enjoyment.