B-Stock Note:

This Energy E3H was sold and returned to us, after thorough testing it has been deemed to be performing like-new, with some aesthetic issues.

Everything has been thoroughly inspected and tested just for you! Enjoy peace of mind with our 5-year warranty and lifetime customer service!

Serial number: E3HB24M00029Y

Package: New External Box, Re-Used Internal Box

Accessories: Power Cable, Jumper Cable, Owners Manual QR Download Card

Special Price: 25% Off retail price

Aperion Energy Pro High Power 3 Channel High-Fidelity Power Amplifier – E3H

The Aperion Energy E3H is an exceptional three-channel amplifier, specifically engineered for discerning audiophiles and home theater enthusiasts. With an impressive output of 600 watts per channel at 8 ohms, it delivers exceptionally clean, dynamic, and powerful sound for left, center, and right channels. Featuring fully discrete circuitry and balanced XLR inputs, the E3H integrates flawlessly into high-end audio systems, guaranteeing precise sound reproduction across the entire frequency spectrum.

A Compelling Reason to Upgrade Your Home Theater System Performance

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The New Energy Pro 3 Channel High-Fidelity Power Amplifier – E3H

1000 watts per channel at 4ohms, 700 watts per channel at 8ohms, featuring a new circuit design and sporting more than twice the power output! Not only will the new PRO series of Energy Amplifiers offer raw horsepower, they will sound amazing while doing it with low distortion and noise! Multiple protection circuits design, safe and durable, with quality that will last for years to come.

Designed specifically for high fidelity market, it features superb sound quality, with detailed and natural sound reproduction. Even in a large listening environments, and even low impedance and low efficiency speakers can be easily driven.

Energy Pro has the advantage of versatility, it is not only a great choice for any HiFi system, it is a premier choice for your home theater system as well. Home theater requires a high sound pressure level, under the strain of large dynamic scenes, the high frequencies often become harsh, and low frequencies are often dull because of insufficient power leading to sound compression and distortion, but not with Energy Pro! This amplifier can solve all of those problems and create the soundscape you've been dreaming of.

This power amplifier pairs well with most any processor or AV receiver that has pre-outs on the market !

Why do you need Energy Pro high-fidelity Power Amplifiers.

The integrated AV receiver combines the functionalities of a pre-amplifier and power amplifier. It not only amplifies the audio signal but also allows for volume adjustment, sound quality adjustment, input source switching, EQ adjustment, and more. On the other hand, a pure power amplifier's main purpose is to amplify the sound signal from the pre-amplifier to drive the speakers. It does not have features such as volume control, sound quality adjustment, and EQ, and needs to be used in conjunction with an independent pre-amplifier.

The integrated pre-amplifier offers a smaller size and lower cost due to its inclusion of both pre-amplifier and power amplifier functions. Its performance is relatively balanced given the limited space. This makes it suitable for individuals with limited space or budget who do not have high-performance requirements. However, since the integrated pre-amplifier houses everything in a single chassis, its performance and heat dissipation capabilities are limited. As a result, it is not suitable for individuals with high sound quality requirements or those with large power sound systems. Additionally, this limitation can impact the stability and lifespan of the amplifier.

The Energy power amplifier series by Aperion is dedicated to power amplification, offering higher power output and improved sound quality performance. By excluding pre-amplifier components, there is more real estate available for higher performance amplification components. The circuit board of the power amplifier is constructed with superior quality and precise components, enhancing its overall performance. Additionally, the heat dissipation capabilities are significantly improved, allowing for stable long-term operation.

Moreover, our Energy power amplifiers are compatible with independent pre-amplifiers, enabling users to select different pre-amplifiers from the market to adjust sound quality according to their preferences. This allows for more refined sound quality control without any interference, resulting in enhanced sound details and versatility.

It is important to highlight that our Energy Pro E2H & E3H models are not just home theater AV power amplifiers, but also great choices for high power, high fidelity power amplifiers.

The high-fidelity world requires an increasing amount of pure power to effectively drive large speakers and unlock their full potential. In order to meet the demands of both power and sound control, even the most discerning HiFi music enthusiasts must consider the Aperion Energy Pro E2H & E3H high-fidelity power amplifiers. These amplifiers deliver 1000 watts per channel at 4 ohms and 700 watts per channel at 8 ohms.

The Energy Pro power amplifier is meticulously crafted for exceptional durability and stability, ensuring seamless operation even in expansive listening spaces. Capable of effortlessly driving large speakers with low impedance and efficiency, the Energy Pro amplifiers deliver a truly immersive music listening experience. Every detail of the music is faithfully reproduced, with remarkable sound clarity and precision that enhances the performance of all genres of music. The discreet design, featuring individual amplifier sections for each channel, enables an unparalleled level of performance. Each of the three channels is powered by a dedicated toroidal transformer, capable of handling up to 4140 watts of input power.

This top-tier high-fidelity power amplifier, meticulously designed and built, boasts exceptional durability and long-term stability. It is not only ideal for stereo systems (when paired with a stereo preamplifier), but also seamlessly integrates into your home theater setup. Compatible with all contemporary AV receiver/pre-amplifiers available on the market, it can easily be linked to other Energy power amplifiers through the Trigger function. Whether you opt for high-power floor-standing speakers as surround sound channels, the Energy Pro Power Amplifier series effortlessly powers them up to perfection.

Nowadays, audio enthusiasts are increasingly seeking higher sound quality. Even the most advanced AV receivers or amplifiers are unable to fully satisfy this ever-growing demand for exceptional audio performance. The Aperion Energy Pro high fidelity power amplifier offers a solution for those looking to enhance their music or movie experience. For instance, by combining 1 unit of E2H with 1 unit of E3H in a classic 5.1 setup, users can enjoy powerful sound, precise control, and high-fidelity audio in large rooms exceeding 80 square meters.

Energy Pro 3 Channel High-Fidelity Power Amplifier – E3H

The Energy Pro E3H serves as a high-power three-channel power amplifier, ideal for driving the front three main channels of a 5.1 or 7.1 channel system, as well as a Dolby Atmos / DTS:X home theater system. It boasts Improved Channel Balance, Lower Noise Floor, and overall delivers a purer sound with reduced distortion and increased dynamic range, providing clean and potent power output. All APERION® Energy Series amplifiers come equipped with Aperion’s Soft Switch protection feature. This circuit ensures a gradual power-up process for the amp, preventing circuit breaker from tripping or straining your home's circuit. The rear panel of the amplifier includes an RCA unbalanced input, an XLR Balanced input, an input selection switch, and a pair of gold-plated, 5-way binding post outputs for each channel. Additionally, there is a 1/8” mono mini jack for +12V trigger, a gold-plated chassis ground lug, a fuse holder, and an Amp inlet for the detachable power cord provided.

APERION Energy Pro Series amps are passively cooled with large heat sinks for efficiency and low noise operation. Featuring toroidal transformers with bi-filar windings ensures low noise and crosstalk, hallmarks of all Energy amplifiers.

The Energy Pro 3-Channel Power Amplifier brings intensity, impressive dynamics and an open sound stage for your home theater. Equipped with premium components and Aperion's technologies, this amplifier delivers pristine audio performance that is unwaveringly faithful to the source. It also provides enough bandwidth and power reserves to handle whatever you throw at it, so you'll enjoy exceptional audio during even the most audio-intensive movie scenes. With its efficient power consumption and durable design, the amplifier is a welcome addition to any home theater system, and is a perfect companion for any Preamplifier.

Specification

Type:	3 Channel Power Amplifier
Power Output (RMS) @ 1 Channel Driven:	700W (8Ω, 1 Channel), 1000W (4Ω, 1 Channel)
Power Output (RMS) @ All Channels Driven:	600W (8Ω, All Channel), 900W (4Ω, All Channel)
Connections:	RCA Inputs and Balanced XLR-Inputs
SNR:	96dB/RCA, 108dB/XLR
Distortion (THD+N):	≤0.015% (Full Power at 1 kHz)
Frequency Response (+/-1dB):	10 Hz-32 Khz
Power Supply:	110 - 220 VAC (Automatically)
Transformer:	High-performance toroidal transformer
Max Power Consumption:	4140 W @ 4 ohm
Standby Consumption:	＜0.5W
Input Sensitivity:	1.2 V for Full Rated Power@8 ohms
Load Impedance:	4 - 16 ohms
Input Impedance:	Nominally 50kΩ
Remote Trigger Voltage:	5-24V
Product Weight:	81.6 Lbs / 37 Kgs
Product Dimension:	H 9.1" x W 17.2" x D 17" H 230mm x W 437mm x D 432mm
Shipping Weight:	91.5 Lbs / 41.5 Kgs
Shipping Dimension:	L 24" x W 22" x D 14" L 600mm x W 560mm x H 360mm

Table, Rectangle, Eyewear, Parallel, Circle, Fashion accessory, Font, Ceiling, Transparent material, Slope

Features

Class AB 3 Channel Power Amplifier

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The E3H is a three-channel power amplifier, and is perfect for powering the front three main channels of a 5.1 or 7.1 channel system, or Dolby Atmos / DTS:X home theater system.

High Effective Output Power

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Aperion Energy Pro E3H high-fidelity power amplifiers, with 1000 watts per channel at 4 ohms, 700 watts per channel at 8 ohms

High-fidelity sound quality

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Remote Trigger

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Trigger Input, This allows the amplifier controlled by a source or preamplifier device. Trigger Output: Link out to anther amplifier via 1/8" mono minicable.

Hydraulic Magnetic Circuit Breaker

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The hydraulic magnetic circuit breaker is a unique electrical protection device that integrates overload protection and fault protection in one mechanism, eliminating the need for separate thermal and magnetic mechanisms for each function. It controls the current flow to each amplifier bank, automatically switching off in case of an overload. To reset the amplifier, lower the volume, and manually switch the breaker back to the "ON" position.

Led Logo Design

Featuring a white LED logo when powered on, the light will dim 20-30 seconds after powering on, with a red light during standby.

Protection Circuits

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The device is equipped with an optical coupling feature, along with a fully automated reset function. It also incorporates a circuit for overtemperature protection, a current foldback circuit, and a circuit for protecting the DC output driver units. Additionally, it has a dual protection system that automatically recognizes and switches between high and low voltage.

Power Dynamics

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Our energy pro amplifiers are engineered to produce crisp and pure audio throughout a vast dynamic range, accurately conveying the softest whispers, the most intense peaks, and everything in between.

XLR&RCA Input

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Use the UNBALANCED RCA or BALANCED XLR INPUT jacks to connect to the outputs of a preamplifier or other control device

Silent Cooling

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Oversized heat sinks are used to keep the amplifier as cool and as silent as possible. No fans means less dust and a longer operating life for your equipment.

Toroid Transformers

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Featuring toroidal transformers with bi-filar windings ensures low noise and crosstalk, hallmarks of all Energy amplifiers.

High current supply capacitors

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High current supply capacitors enhance the ability to respond effectively to sonic transients. When experiencing action scenes, such as a thunderous explosion, the amplifier effectively handles the load with the support of large capacitors acting as short-term electrical storage. This intervention serves to "cushion" the peak, thereby providing the sound effects with a distinct dimension and dynamic range.

Getting to Know the Rear Panel

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1. Input Selector Switch: Selects either the BALANCED INPUT (XLR) or the UN-BALANCED (RCA) INPUT jack.

2. Unbalanced RCA Audio Inputs: Use the UNBALANCED INPUT jacks to connect to the out-puts of a preamplifier, receiver with preout connections, CD player, or other source device with RCA style outputs.

3.Balanced XLR Audio Inputs: Use the BALANCED INPUT jacks to connect to the outputs of a preamplifier or other control device with XLR outputs.

4.Trigger Input and Output Port: Trigger Input: This allows the amplifier controlled by a source or preamplifier device. Trigger Output: Link out to anther amplifier via 1/8" mono minicable.

5. Product Serial Number

6. Speaker Outputs: Use the OUTPUT binding posts to connect the amplifier to your Speakers, red for positive, black for negative.

7. Hydraulic Magnetic Circuit Breaker & Master Power Switch: The hydraulic magnetic circuit breaker is a specialized type of electrical protection device that combines overload protection and fault protection into a single mechanism, instead of using separate thermal and magnetic mechanisms for each function.

Turns the current to each bank of the amplifier on or off.

If you meet an overload situation, the switch will automatically jump to the Off position, in this case, you need to turn down the sound volume, and then manually put the switch up to "ON" position to restart the amplifier.

8. AC Input: Use the included power cords to connect your amplifier to an AC power source.

Key Features

- Remote Trigger: Activated from 5VDC to 24VDC

- Front Power Button: If not using the Remote Trigger function, a quick solid press of the power button will fire it up, and within about 5-15 seconds you should hear the amp channels click on. To power down, press and hold for about 2-3 seconds.

- Protection Circuits: Optically – coupled with full automatic reset, includes overtemperature protection circuit, Current foldback circuit, DC Output Driver units protection circuit, dual protection of high and low voltage automatic recognition switching circuit. Class AB: More efficient, many high end, audiophile grade amplifiers utilize a Class AB design.

- Toroid Transformers：Bi-filar windings for guarantee lower noise and crosstalk.

- Circuit Boards: Double-sided FR-4 glass epoxy, computer-grade boards.

- Soft Start Circuitry: Soft-start minimizes in-rush current. Multiple units can be turned on without tripping circuit breakers, eliminating the need for turn-on sequencing.

- Power Transistors: High current, TOSHIBA bipolar output transistors ensure optimized performance in real time, and work in push-pull.

- Silent Cooling: Oversized heat sinks, instead of fans, are used to keep the amplifier as cool and as silent as possible. No fans means less dust and a longer operating life for your equipment.

- Dynamics: Energy amplifiers capable of delivering clear and clean audio across a wide dynamic range which can clearly and accurately articulate the quietest portions, the loudest portions, and everything in between.

- Power Cord: Detachable, 3-wire power cord.

Energy Open Box