3240PE Stereo Receiver

Date of manufacture : Sep 88 - ?

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note that this document contains the text from the original product brochure, and some technical statements may now be out of date

According to a long-established industry custom, the highest-quality parts and most highly refined designs are found only in separate audio components - in preamps, power amplifiers, and tuners. Integrated amplifiers usually arc made to a less exalted standard, while all-in-one stereo receivers are regarded as mid-fi products suitable only for first-time buyers.

But not at NAD. Whether you choose the flexibility of separates, the convenience of an integrated amplifier, or the economy of a receiver, all NAD audio components share a single design philosophy. Often the very same highly-refined circuits are used in both separates and combination products. For example, the NAD 3240PE integrated amplifier contains the best-buy 2240PE power amplifier, combined with preamplifier and control circuits similar to those in the 1240PE preamp. The 3240PE costs only a little more than other “medium-power” amplifiers, but its no-frills exterior conceals a powerhouse of advanced design. Its high-current output stage delivers full output to loudspeakers of any impedance (even as low as 2 ohms), producing peak currents up to 25 amperes for precise dynamic control of speaker voice-coil motion.

The 3240PE is conservatively rated to deliver 40 watts of continuous power per channel into either 8 or 4 ohms, but i t s Power Envelope design yields extraordinary reserves of tone-burst power for music. With +6 dB of dynamic headroom, the 3240PE delivers over 160 watts per channel at 8 ohms (200 watts/ channel at 4 or 2 ohms) for the high-level transient peaks in today’s wide-range recordings. And the 3240PE puts out 100 watts per channel of clean, clear power for the full 200-millisecond duration of the notes and chords of a grand piano, symphony orchestra, or large jazz band.

The preamplifier section of the 3240PE is based on the 1240PE’s outstandingly quiet, wide-range phono stage. It features precise RIAA equalisation, very low noise, and ample headroom to accommodate the highest-level peaks without distortion. The dynamic range o f the phono preamp circuit exceeds 100 dB. Bass EQ provides solid, subwoofer-like reinforcement of the low bass, extending the useful response of most loudspeakers an extra half-octave lower. It strengthens the fundamental tones of pipe organ, bass drum, and synthesizer with no boomy mid bass emphasis. The Bass EQ circuit rolls off sharply below 30 Hz to avoid woofer damage and minimise unwanted cone-flapping caused by note-musical signals such as LP disc warps.

NAD’s unusually useful tone controls provide musically effective corrections at very low and high frequencies without altering the amplifier’s fundamentally neutral midrange sound.

Preamp Out and Main In jacks make it easy for you to upgrade your audio system by adding an equaliser, a surround-sound processor, an electronic crossover, or another power amplifier.

NAD amplifiers are praised around the world for their advanced engineering, modest pricing, uncomplicated controls, and state-of-the-art sonic performance. For accuracy, freedom from noise and distortion, and supremely musical sound quality, the 3240PE is unmatched in value. It has power reserves to drive the finest loudspeakers with ease, and it will do justice to the finest recordings.

3240PE specifications

The NAD 3240PE represents a significant advancement in the realm of integrated amplifiers, delivering robust performance to audiophiles and casual listeners alike. A product of NAD’s rich heritage in audio technology, the 3240PE is designed to offer exceptional sound quality, versatility, and ease of use, making it a compelling choice for music lovers.

One of the standout features of the NAD 3240PE is its power output. With an impressive 40 watts per channel into 8 ohms, and even more power when driving 4 ohm speakers, it ensures ample headroom for dynamic music passages. The amplifier utilizes NAD's renowned power envelope (PE) technology, which allows it to deliver high peak power without distortion, ensuring an accurate and engaging sound reproduction across various genres of music.

Another essential characteristic is the amplifier's rich set of connection options. The 3240PE includes multiple analog audio inputs, enabling users to connect various sources such as CD players, turntables, and streaming devices. Additionally, it is equipped with a high-quality phono stage that supports both moving magnet (MM) and moving coil (MC) cartridges, allowing vinyl enthusiasts to enjoy their records with optimal fidelity.

The NAD 3240PE also features a sophisticated tone control system. It not only provides bass and treble adjustments but also includes a balance control to ensure an even soundstage. This allows users to tailor their listening experience according to their preferences. Furthermore, the amplifier’s dynamic loudness feature enables rich sound at lower listening volumes, making it ideal for late-night sessions without disturbing others.

In terms of build quality, the 3240PE showcases NAD’s commitment to longevity and reliability. The robust chassis is designed to minimize resonance, contributing to a clean and undistorted audio signal. The components used in the amplifier are selected for their performance and durability, ensuring that the NAD 3240PE will serve audiophiles well for years to come.

Overall, the NAD 3240PE is an exceptional integrated amplifier that combines advanced technologies with user-friendly features. Its powerful sound, flexible connectivity options, and quality construction make it a standout choice for those seeking an immersive audio experience in their home setup. Whether enjoying vinyl records, streaming digital music, or exploring various audio sources, the NAD 3240PE is built to deliver high-fidelity sound that satisfies even the most discerning listeners.