Marantz SC-7S1 manual Name and function Rear panel

Page 16

5. Name and function

Rear panel

1Input Balanced terminal

This terminal is to connect the components which have bal- anced outputs i.e. SACD, CD Player.

When Bi-Amping, terminal B can not be used. Balanced terminal → p5

2Input SACD/CD, Line 1, Line 2, Tape (Un-

balanced) terminal

This terminal is to connect the unbalanced terminals of compo- nents., i.e. SACD, CD etc.

When Bi-Amping, terminal B can not be used.

3REC out terminal

The terminal connects to the Input of Recording equipment i.e. CD Recorders, DAT etc.

When Bi-Amping, the signal being input to channel A, will be output to both A & B channels.

4Pre out Unbalanced 1,2 terminal

This connects to the un balanced inputs of a Power Amp. When Bi-Amping, the signal being input to channel A, will be output to both A & B channels.

5Pre out Balanced terminal

This terminal is connected to the Balanced input of the Power Amplifier. When Bi-Amping, the signal being input to channel A, will be output to both A & B channels.

6Remote control In/Out terminals

These terminals are for connecting one or more SC-7S1s to each other. The IN is for receiving control signals. The OUT is for sending Control signals.

7ID No. switch

Whilst several SC-7S1 are connected, to set up respective ID No. to distinguish each products.

When only 1 unit is used, the No. will be set 1. Initial setting is <1>.

This switch is to give ID numbers to each SC-7S1, when two or more are used. When using only 1, SC-7S1 the ID switch is set to 1. Factory setting is 1.

Trim adjustment in case of several units of SC-7S1 → p18

If using 2 or more SC-7S1s, you can use the trim Adjustment. See page 18.

8Mode switch

The switch to change Stereo mode and Bi-Amp mode. Initial setting is <stereo>.

●In case the SC-7S1 is used for normal 2 channel. Setting <Stereo> mode.

●In case of complete Bi-Amp connection with 2 units of SC- 7S1.

Setting <Bi-Amp> mode.

In case of <Bi-Amp> mode, the signal input from A channel will be out to both of A/B channels through the Pre-out terminal and REC out terminal.

Then, the input terminal on B channel can not be used.

This switch is to switch between Stereo & Bi-Amp Mode. Fac- tory setting is Stereo. Stereo is used for using only 1 SC-7S1. If using 2 or more SC-7S1s, you will set the switch to Bi-Amp Mode. When Bi-Amping, the signal being input to channel A, will be outputted to both A & B channels through the Pre-out & REC out terminals. The B input terminal can not be used in Bi- Amp Mode.

9AC IN socket

Connect to a household power outlet with supplied AC CORD.

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Contents Model SC-7S1 User Guide Risk of Electric Shock Important Safety Instructions Table of Contents Accessories Instruction for useMain features of this product Fully balanced control amp with an linear Volume controlChoke input system Floating control bus systemConnections Connection 1 Stereo connectionConnections Balanced terminalMA-9S1 Bi-Amp connection To connect analog output Lch of FM tuner, VCR Complete Bi-Amp connection Connections Installing the Sacd multi-channel Audio speakers Connection 1ch multi-channel connection Name and function Front panelName and function Rear panel Remote controller Name and functionHow to record How to PlayStandard operation How to operate function and how to set up How to set up the attenuation levelAttenuate function level Setting Attenuate functionHow to adjust Trim setting Case of 1 unit Light RedHow to operate function and how to set up If using more than 1 SC-7S1Block diagram SpecificationSpecification Dimensions Unit mm Trouble shooting Maintenance About Error CodesCleaning of equipment external surfaces RepairsCE Marking Is a registered trademark
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SC-7S1 specifications

The Marantz SC-7S1 is a high-end audio preamplifier that epitomizes the brand's commitment to superior sound quality and innovative technology. Designed to cater to audiophiles and serious music enthusiasts, the SC-7S1 combines a range of advanced features and characteristics that set it apart in a crowded market.

One of the standout features of the SC-7S1 is its fully balanced design, which helps to minimize noise and signal degradation, delivering a clean and transparent audio signal. The unit incorporates Marantz's unique HDAM (Hyper Dynamic Amplifier Module) technology, which enhances dynamic range and provides a vibrant sound signature. This technology is pivotal in offering an engaging listening experience, making the musical nuances stand out.

The SC-7S1 also boasts an impressive range of connectivity options. It includes multiple inputs such as XLR, RCA, and phono, ensuring compatibility with a variety of source components, including turntables, CD players, and digital streaming devices. The inclusion of a high-quality phono stage makes it ideal for vinyl enthusiasts looking to extract the best possible sound from their records.

In terms of build quality, the SC-7S1 is designed with meticulous attention to detail. The chassis is solid and designed to reduce resonance, which contributes to the overall sonic performance. The large, well-crafted volume knob and intuitive layout of buttons and inputs make for an enjoyable user experience, allowing for easy operation even in complex audio setups.

Another notable characteristic of the SC-7S1 is its analog processing capabilities. The preamp features an advanced signal processing architecture, providing precise control over the audio output. It supports multiple listening formats and ensures that users can tailor their listening experience according to their preferences.

With its classic aesthetics and durable construction, the Marantz SC-7S1 is not only a robust performer but also an elegant addition to any audio setup. In summary, the SC-7S1 stands out for its balanced design, advanced technologies, exceptional connectivity, and meticulous build quality, making it an essential component for those serious about high-fidelity sound reproduction. Whether you're enjoying your favorite vinyl or streaming high-resolution audio files, the Marantz SC-7S1 delivers an unforgettable listening experience that truly embodies the essence of music.
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