MCA 225 GEN 2 Power Amplifier

MCA 225 GEN 2 Power Amplifier


Experience Unparalleled Power and Audio Fidelity with the Anthem MCA-225 Gen2 Amplifier

Take your audio system to new heights with the Anthem MCA-225 Gen2 Amplifier. Engineered to deliver uncompromising power and pristine sound quality, this high-performance amplifier is a perfect match for your home theater or music setup. With advanced technology and robust construction, the MCA-225 Gen2 ensures an immersive and dynamic audio experience that will leave you captivated.

Local pickup or $11 flat rate shipping within Australia

Unleash Power and Precision

The Anthem MCA-225 Gen2 Amplifier combines unrivaled power with exceptional precision. With a total of 225 watts per channel, this amplifier effortlessly drives even the most demanding speakers, allowing you to experience every nuance and detail in your audio content. From explosive movie soundtracks to delicate musical passages, the MCA-225 Gen2 reproduces them with breathtaking accuracy, delivering an immersive and captivating listening experience.

Advanced Amplification Technology

Built on Anthem’s decades of audio expertise, the MCA-225 Gen2 incorporates advanced amplification technology to ensure optimal performance. Featuring a robust power supply, meticulous circuit design, and high-quality components, this amplifier maintains a pristine audio signal path, free from distortion or interference. With Anthem’s renowned reputation for audio excellence, you can trust that the MCA-225 Gen2 will deliver the highest level of audio fidelity.

Flexible Configuration for Versatile Audio Systems

Designed for versatility, the Anthem MCA-225 Gen2 offers flexible configuration options to suit your unique audio setup. Whether you’re building a dedicated home theater or a high-performance stereo system, this amplifier fits seamlessly into any configuration. With multiple channels, you have the freedom to power a combination of speakers, enabling you to create a customized audio experience tailored to your preferences.

Robust and Reliable Construction

Crafted with precision and built to last, the Anthem MCA-225 Gen2 Amplifier features a robust construction that ensures long-term reliability. The amplifier is housed in a durable chassis designed to minimize vibrations and external interference, allowing for uninterrupted performance. Invest in an amplifier that will provide years of exceptional audio quality and reliability.

Intuitive Controls and Connectivity

The MCA-225 Gen2 amplifier offers intuitive controls and connectivity options for seamless integration into your audio system. With balanced and unbalanced inputs, as well as trigger and control options, you can easily connect and control the amplifier with your existing audio components. Enjoy a hassle-free setup and effortless control over your audio system.

Elevate Your Audio Experience with the MCA-225 Gen2

Take your audio system to the next level with the Anthem MCA-225 Gen2 Amplifier. Experience unparalleled power, precise audio reproduction, and remarkable clarity. Whether you’re a movie enthusiast, a music lover, or an avid gamer, this amplifier will elevate your audio experience, immersing you in a world of breathtaking sound.

Order Your MCA-225 Gen2 Amplifier Today

Don’t miss out on the opportunity to transform your audio system. Order your Anthem MCA-225 Gen2 Amplifier today and enjoy unparalleled power, audio fidelity, and versatility. Experience the pinnacle of audio performance and indulge in an immersive listening experience that will captivate your senses.


  • Power Output:
    • 225 watts per channel (continuous power at 8 ohms)
    • 400 watts per channel (continuous power at 4 ohms)
    • Dynamic Power: 340 watts at 8 ohms, 600 watts at 4 ohms, 700 watts at 2 ohms
  • THD (Total Harmonic Distortion):
    • Less than 0.03% (rated power, 1kHz)
    • Less than 0.1% (20Hz to 20kHz, all channels driven)
  • Frequency Response:
    • 20Hz to 20kHz (+/- 0.1dB)
    • 5Hz to 100kHz (+/- 2dB)
  • Signal-to-Noise Ratio (full power):
    • 120 dB (A-weighted)
  • Input Impedance:
    • Single-ended: 20k ohms
    • Balanced: 30k ohms
  • Damping Factor:
    • 200 at 8 ohms
  • Voltage Gain:
    • 29 dB
  • Input Sensitivity:
    • 1 Vrms for full output
  • Input Impedance:
    • Single-ended: 10k ohms
    • Balanced: 15k ohms
  • Power Requirements:
    • 120V version: 120V, 60Hz
    • 230V version: 230V, 50Hz
  • Dimensions (W x H x D):
    • Unboxed: 17-1/4″ x 6-5/8″ x 18-1/8″ (437mm x 167mm x 460mm)
    • Boxed: 24-1/2″ x 12″ x 22-1/2″ (622mm x 305mm x 572mm)
  • Weight:
    • Unboxed: 23 kg
      Boxed: 27 kg

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At Len Wallis Audio, whether you’re purchasing in store, over the phone or online through our ecommerce store, we want you to be completely satisfied with your purchase.

Our Refund, Return and Repairs Policy is here to clarify any concerns or questions you might have prior to you making a purchase from us. This way you can be sure of our policy on refunds, returns and repairs and your rights under the Australian Consumer Law.

We also recommend you immediately inspect any goods that you receive from us to ensure you are completely satisfied with the goods, including that the goods are of acceptable quality, and match the description we have provided to you.

If you have any questions about this policy, please contact us at or 02 9427 6755

We require a receipt or proof of purchase.

  • Please do not send your purchase back to the original manufacturer.
  • There are certain situations where only partial refunds are granted (if applicable). For example:
    • Any item not in its original condition, is damaged or missing parts for reasons not due to our error
    • Any item that is returned for reason of change of mind more than 14 days after delivery or purchase from the store.

Consumer Guarantees and Your Rights under the Australian Consumer Law

Refer to our page for more information.

Goods Damaged in Transit.

If any goods arrive damaged, please contact us as soon as possible. Len Wallis Audio will arrange to have the damaged goods returned and either arrange for a replacement of the goods or refund the price to you. Damaged goods must be returned in the condition received by you with all original packaging, accessories and/or manuals.


Refunds will be normally be processed within five (5) days.

Delivery Charges

Where Len Wallis Audio considers the goods to have breached a consumer guarantee, any shipping costs to return the goods to Len Wallis Audio will be at our cost.

Returns and Repairs.

You may visit Len Wallis Audio and a staff member will assist you with any return or repair. This may include inspecting the goods, arranging for the goods to be repaired, or providing you with a replacement.

Goods must be returned within a reasonable time. 

If any goods cannot be easily returned to us due to their size, the fault or because they have been affixed or installed in your premises, please contact us and we will arrange an inspection to assess the goods.

Goods returned for repair will be assessed and/or repaired within a reasonable time. You may be provided with an indicative repair time, which time may vary due to reasons beyond ours or the repairer’s reasonable control, such as part availability and incorrect fault description.

You may be required to pay labour, assessment and/or freight fees, such as where goods are assessed to have been damaged by misuse or accident, or where your rights under the Australian Consumer Law or any manufacturer’s warranty do not apply. We may provide you with an indicative fee, which may vary due to reasons beyond our control.

If any goods that you return are capable of retaining user generated data such as files stored on a hard drive, and songs stored on a portable media player, the replacement or repair of the goods may result in loss of the data. In these circumstances, we recommend you back up data to prevent data loss, and remove sensitive or confidential data, as a party assessing and/or repairing your goods may be required to view data in the course of carrying out the assessment. We will not be responsible for any data loss.

In some circumstances, goods presented for repair may be replaced by refurbished goods of the same type rather than being repaired. Refurbished parts may be used to repair the goods.

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Where you have any questions or concerns relating to your Order, please immediately contact us

We understand that sometimes you may simply change your mind about a purchase or have made a wrong selection. In these situations, you have 14 days in which to return your item for a refund, exchange or store credit. If more than 14 days has passed since your purchase we can’t offer you a refund, exchange or store credit.

To be eligible for a return, refund or store credit your item must be in the same condition that you received it. Which is to say, it must be in the original unopened packaging, and in ‘brand new’ saleable condition.

Please note that current Australian Consumer Law does not require us to offer a ‘Change of Mind’ refund. Rather Len Wallis Audio offers 14 day ‘Change of Mind Policy’ in good faith. For more information on consumer rights and guarantees, please visit the Australian Competition and Consumer Commission web site.