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Denon PMA-520AE Stereo Integrated Amplifier Black

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Quick Overview

Availability: Out of stock

Product Number: POS-135275
Brand: Denon
Model Number: PMA-520AEB
Condition: New
Warranty: 2 Years
Color: Black
Weight: 7800

Denon PMA-520AE Stereo Integrated Amplifier Black

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Integrated Amplifier With Enhanced Audio Dynamics.

The PMA-520AE integrated amplifier features a High-Current Single-Push-Pull circuitry to achieve both strength and detail in music playback, which is Denon's focus for its pure audio amplifiers. The relay switch used for CD and Phono input contains an inert gas to prevent the occurrence of noise that can negatively affect the signal.

In addition, durable parts strictly selected for their contribution to sound quality, such as the large-capacity block capacitor for the power supply circuit, high-quality sound carbon resistors, and high-quality sound capacitors, are also used. Each individual part employed in configuring the circuits reflects this emphasis on high fidelity. For improved convenience, the remote control unit that comes with the PMA-520AE includes the main functions that control Denon CD players.

Key Features
- 70 W x 2 ch (4 ohms)
- High Current (HC) Single-Push-Pull Circuit
- Wide dynamic range, supporting high-grade audio sources
- Main transformer with separate power supplies
- Vibration-resistant design with Direct Mechanical Ground Construction
- Micro-processor stop mode
- ECO friendly with low power consumption in stand by and auto power off
- New higher quality speaker terminals

User Manual (PDF, 4.36MB)

High Current (HC) Single-Push-Pull Circuit.

The PMA-520AE incorporates HC transistors with 2 to 3 times the electrical current supply capability of conventional power transistors for audio. Denon’s acclaimed HC Single-Push-Pull Circuit has been inherited from its high-end models which, together with a fully discrete amplifier design, produces a powerful sound filled with beautiful musical details.

Signal Level Divided Construction (S.L.D.C.).

The Signal Level Divided Construction (SLDC) chassis, developed by DENON, is used in the audio circuit to ensure that delicate musical signals from such advanced digital sources as DVD and CD are faithfully amplified and transmitted to the speakers.

Wide dynamic range, supporting high-grade audio sources.

The PMA-520AE's tone control and power amplifier circuit have been carefully adjusted to secure a frequency response of up to 100 kHz during actual use. Also, improvements in the volume circuit suppress noise in the amplifier to achieve high sonic resolution. These features and others give the PMA-520AE plenty of latitude to handle the wide dynamic range of high-grade audio sources such as Super Audio CD and DVD-Audio.

High-speed, high-capacity power supply circuit.

The PMA-520AE's power circuit uses a block capacitor that Denon engineers have jointly developed with a parts manufacturer and a Schottky barrier diode that features low internal resistance for low loss, short recovery time, and negligible rectifying noise. This highly stable electrical current supply further brings out the expressive power of sound produced by the HC Single-Push-Pull Circuit.

Main transformer with separate power supplies.

The coiled wire within the power transformer for the audio signal and control circuits has been separated to eliminate mutual interference and adverse influences on sound quality. The PMA-520AE also has a separate transformer to minimise power consumption when in "standby". Ensuring a more environmentally friendly design.


Power Amplifier Section
Rated output
- 70 W + 70 W (4 ohms, 1 kHz, THD 0.7%)
- 45 W + 45 W (8 ohms, 20 Hz - 20 kHz, THD 0.07%)

- Total harmonic distortion: 0.02% (8ohms, 1 kHz)

Preamplifier Section
- Phono equaliser rated output: 150 mV (REC out terminal)

Input Sensitivity / Impedance
- 100 mV/47 kohms (Source Direct: OFF)
- 100 mV/16 kohms (Source Direct: ON)

- Phono: 2.5 mV/47 kohms

RIAA Deviation
- Phono: 20 Hz - 20 kHz, ±0.5 dB

Signal-to-noise ratio (IHF A network)
- Line: 105 dB (Source Direct: ON)
- Phono (MM): 84 dB

Tone Controls
- Bass: 100 Hz, ±8 dB
- Treble: 10 kHz, ±8 dB

-  Power supply: AC 230 V, 50 Hz
- Power consumption: 185 W (Stand-by: less than 0.3 W)
- Dimensions (W x H x D): 434 x 121 x 307 mm
- Weight: 6.8 kg

Ports (In)
- Phono (MM) x 1
- CD x 1
- Tuner x 1
- Line x 1
- Recorder (Playback) x 1

Ports (Out)
- Recorder (REC) x 1

2 Years
This Denon receiver includes a 2 year Australian warranty.

If you register your product within 2 weeks, the warranty is increased by a further 1 year bringing the total warranty to 3 years. Register your product here.

If you experience any issues with this product please don't hesitate to contact us.
How much does delivery cost?
Nothing! We offer free post on all orders to anywhere within the Australian mainland and Tasmania.

Can I pick up my purchase from your store?
Yes. You can usually pick up your order from one of our stores. We recommend that you contact us first to ensure your order is ready for collection.

What happens if I'm not happy with my product when it arrives?
We offer a 30 day 100% satisfaction guarantee on all of our products! If your order arrives damaged, faulty or not quite as you expected, please contact us and we will do everything we can to fix the situation.

Please visit our FAQ page for answers to other frequently asked questions or contact us if you have any other questions or comments.
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