NnMaking the F.C.B.S. connection

ENGLISH

F.C.B.S. connection

The Marantz F.C.B.S. (Floating Control Bus System) is the high quality sound system for link control between multiple PM-14S1 units (up to 4 units). Each unit is controlled via its ID number registered beforehand.

The ID numbers need to be set to an operating unit (master) and a subordinate unit (slave) receiving the command from the master. For slave units, register ID numbers in the order of command reception from the master.

Once registered the ID numbers, the units will enable link control operations such as input selection, volume control, on/off selection of muting, display, tone control, etc.

Furthermore, F.C.B.S. connection of multiple units has the feature that switches this unit's output from stereo to monaural so that the unit can works as a monaural output amplifier. Follow the respective instructions to make the necessary settings.

For details on the ID number settings, see vpage 18 “Setting ID number for F.C.B.S”.

Preparation for F.C.B.S. connection

To use multiple PM-14S1 units, make this connection in addition to audio connection. For details on each connection feature, refer to the respective instructions.

Prepare the correct number of portable audio connection cables for the number of units to be connected. Either of the following types of connection cables are adequate.

•Monaural mini plug "! monaural mini plug connecting cable

•Stereo mini plug "! stereo mini plug connecting cable

NOTE

Do not use connecting cables that contain resistance.

nnConnection example

In the connection of the following example, an unit with ID number 1 acts as a master amplifier to control all the other slave units with ID numbers 2 to 4.

ID 1 Master

ID 2 Slave

ID 3 Slave

ID 4 Slave

NOTE

•The PM-14S1 F.C.B.S. function is only valid between the same PM-14S1 models. This function may not operate correctly if other Marantz models (PM-11S3, etc.) are connected.

•To turn the power of multiple F.C.B.S.-connected units on/off, switch the power on in order of lowest to highest ID number, and switch the power off in order of highest to lowest ID number.

PM-14S1 specifications

The Marantz PM-14S1 is a high-performance integrated amplifier that exemplifies the brand’s commitment to audio quality and innovation. Combining excellent build quality with advanced technologies, this amplifier has gained a loyal following among audiophiles and music enthusiasts alike.

At the heart of the PM-14S1 is its dual-mono configuration, which effectively isolates left and right channels to minimize crosstalk and distortion. This design feature ensures that audio signals maintain their integrity throughout the amplification process, delivering a pure and immersive listening experience. The amplifier boasts a robust power output, with a rating of 70 watts per channel into 8 ohms, making it capable of driving a wide range of speakers with ease.

One of the key technologies integrated into the PM-14S1 is Marantz’s HDAM (Hyper Dynamic Amplifier Module), which is designed to replace traditional op-amps with discrete components. This innovative approach enhances the amplifier's dynamic range and overall audio fidelity while reducing noise and distortion. As a result, listeners can enjoy a more natural soundstage and richer musical details.

The PM-14S1 also features a high-quality phono stage, compatible with both moving magnet and moving coil cartridges. This built-in phono preamp allows vinyl enthusiasts to connect their turntables directly to the amplifier, ensuring that the warmth and character of analog recordings are preserved. Additionally, the amplifier supports a variety of input options, including multiple line-level inputs and a balanced XLR input, enhancing versatility for various audio sources.

Marantz has engineered the PM-14S1 with a thoughtful focus on user experience. The elegant design, complete with a premium aluminum front panel, gives it a sophisticated aesthetic that matches its performance pedigree. The amplifier is also equipped with a simple and intuitive user interface, making it easy to navigate settings and select inputs.

Overall, the Marantz PM-14S1 stands out as a powerful and versatile integrated amplifier, offering exceptional sound quality and advanced technology in a stylish package. With its combination of dual-mono architecture, HDAM technology, and user-friendly features, it meets the needs of discerning audiophiles and casual listeners alike, making it a noteworthy addition to any high-fidelity audio system. Whether enjoying vinyl records or digital sources, the PM-14S1 delivers a rewarding and engaging musical experience.