3100 Integrated Amplifier

Date of manufacture : ?

Please note that this document contains the text from the original product brochure, and some technical statements may now be out of date

For most manufacturers, the highest quality parts and most highly refined designs are used only in separate audio components-in preamplifiers, power amplifiers, and tuners. Integrated amplifiers are usually made to a less exalted standard, while all-in-one stereo receivers are regarded as compromise products suitable only for casual listeners. But not at NAD. NAD electronics are designed in modular form, and many of the same circuits are used in all product categories. The 3100 Integrated Amplifier, for example, combines NAD’s robust 2100 Power Amplifier with high-quality preamplifier circuitry derived from some of NAD’s finest preamplifiers. The pre- and power amplifier sections of the 3100 are joined by removable external jumpers that allow you to insert external processors such as a surround- sound unit or an electronic crossover for bi-amping in the signal path.

The power amplifier section of the 3100 employs all of the NAD innovations described on pages 4 and

5.Like the 2100 Power Amplifier, it is conservatively rated at 50 watts/ channel for sine-wave test tones, while its Power Envelope circuit produces 200 to 330 watts channel of long-term tone-burst power for the dynamic waveforms of music. Its high-current output stage, impedance selector, and heavy-duty speaker terminals are designed to deliver maximum power to loudspeakers of any impedance. The preamplifier section of the 3100 contains the same low-noise MM/MC phono stage as the 1700 Preamplifier/ Tuner and the same switchable Infrasonic Filter, flexible two-way tape connections, Bass EQ, and ultra-quiet feedback-operated volume control as NAD’s state-of-the-art 1300 Preamplifier.

The tone controls are Baxandall bass and treble circuits, but with their parameters carefully selected to allow substantial adjustments at low and high frequencies without altering the neutrality of the midrange.

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NAD 3100 brochure Integrated Amplifier, Date of manufacture ?
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3100 specifications

The NAD 3100 is an advanced audio amplifier that has gained recognition for its exceptional sound quality, versatility, and modern technologies. As part of NAD’s esteemed lineup, this model is designed to cater to both audiophiles and casual listeners seeking a superior listening experience.

One of the standout features of the NAD 3100 is its high power output, with the ability to deliver 100 watts per channel into 8 ohms, ensuring dynamic sound reproduction across a range of audio sources. This power enables the amplifier to handle demanding speakers, providing clear and detailed sound without distortion, even at higher volumes.

The NAD 3100 incorporates a class A/B amplification design, striking a balance between efficiency and audio fidelity. This design reduces the heat generated during operation, allowing the amplifier to perform reliably over extended periods while maintaining sonic integrity. Furthermore, the amplifier features a large toroidal transformer, which contributes to its impressive bass response and overall sound stability.

In terms of connectivity, the NAD 3100 comes equipped with multiple inputs, including both analog and digital options. This versatility allows users to connect various audio devices, such as CD players, turntables, and streaming services. The inclusion of Bluetooth connectivity expands the usability, enabling wireless streaming from smartphones and tablets, which caters to modern listening habits.

Another key technology featured in the NAD 3100 is the proprietary MDC (Modular Design Construction) technology. This innovative approach allows for future upgrades and enhancements, ensuring that the amplifier can adapt to the evolving audio landscape and user preferences. By simply replacing the MDC module, users can incorporate new formats or technologies as they emerge.

The NAD 3100 also prioritizes user-friendly operation, featuring an intuitive front panel layout and a remote control for convenience. The clear display provides essential information at a glance, making it easy to navigate settings and adjustments.

In summary, the NAD 3100 stands out in the realm of audio amplification with its powerful performance, advanced technologies, and adaptability. Whether for dedicated home theaters or casual listening environments, this amplifier provides an outstanding foundation for an immersive audio experience. Its combination of high-quality components, modern features, and user-centric design makes it a favorite among audio enthusiasts seeking reliable performance and exceptional sound quality.
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