Integrated amplifier PMA-520AE features High-Current Single-Push-Pull Circuit to highlight the dynamics and detail in music reproduction, to which the Denon focuses on pure audio amplifiers. The switch relay, used to the CD or Phono, is an inert gas to prevent noise occurrence, which could adversely affect the signal. Additionally, use durable components, strictly selected for […]
Integrated amplifier PMA-520AE features High-Current Single-Push-Pull Circuit to highlight the dynamics and detail in music reproduction, to which the Denon focuses on pure audio amplifiers. The switch relay, used to the CD or Phono, is an inert gas to prevent noise occurrence, which could adversely affect the signal. Additionally, use durable components, strictly selected for their contribution to sound quality, large-capacity electrolytic capacitors for the power circuit, high-quality sound carbon resistors, and high-quality audio capacitors. Every single component that is involved in shaping circuits reflects this emphasis on high fidelity. For even greater convenience, the remote control of the PMA-520AE includes the main functions of CD players Denon.
New Features
Enhanced sound quality
New remote control design
Environmentally friendly with less energy consumption in stand by mode and automatic shutdown
New high quality speaker terminals
Top Denon Solutions for Maximizing Content Quality
70 W x 2 ch (4 ohms)
High Current (HC) Single-Push-Pull Circuit
Wide dynamic range, supporting high-grade audio sources
Power transformer with separate power supplies
Status stop controlled by a microprocessor
Anti-vibrational design with Direct Mechanical Ground Construction
Sound on European standards
Preamplifier Phono (MM)
Aluminium front panels
Ease of use
Environmentally friendly with less energy consumption in stand by mode and automatic shutdown
The remote control also handles, CD players and network players Denon’s
Layout controls on the front panel, with design for easy use
Colours
Premium silver
Black
Weight
6.00 kg
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Integrated amplifier PMA-520AE features High-Current Single-Push-Pull Circuit to highlight the dynamics and detail in music reproduction, to which the Denon focuses on pure audio amplifiers. The switch relay, used to the CD or Phono, is an inert gas to prevent noise occurrence, which could adversely affect the signal. Additionally, use durable components, strictly selected for their contribution to sound quality, large-capacity electrolytic capacitors for the power circuit, high-quality sound carbon resistors, and high-quality audio capacitors. Every single component that is involved in shaping circuits reflects this emphasis on high fidelity. For even greater convenience, the remote control of the PMA-520AE includes the main functions of CD players Denon.
New Features
Enhanced sound quality
New remote control design
Environmentally friendly with less energy consumption in stand by mode and automatic shutdown
New high quality speaker terminals
Top Denon Solutions for Maximizing Content Quality
70 W x 2 ch (4 ohms)
High Current (HC) Single-Push-Pull Circuit
Wide dynamic range, supporting high-grade audio sources
Power transformer with separate power supplies
Status stop controlled by a microprocessor
Anti-vibrational design with Direct Mechanical Ground Construction
Sound on European standards
Preamplifier Phono (MM)
Aluminium front panels
Ease of use
Environmentally friendly with less energy consumption in stand by mode and automatic shutdown
The remote control also handles, CD players and network players Denon's
Layout controls on the front panel, with design for easy use
Colours
Premium silver
Black
Toroidal Transformer
We mount the premium toroidal transformer centrally, to reduce flux or magnetic disturbance from the volume pot.
Dynamic Thermal Tracking transistors
The output power transistors used by the CXA60 are not your usual common or garden offerings. They come with an integrated Dynamic Thermal Tracking System. So what does this mean? Normally a Power Output transistor utilises a thermo-coupler attached directly to the heat sink of the amp; this informs the system so that it can re-bias when key temperatures are reached. However, using Integrated Dynamic Thermal tracking provides a far more accurate reading of the real temperature of a transistor, and relays it faster too because itʼs not a delayed heating effect. This enables us to bias the amplifier more accurately and in almost real time. Which means your CXA60 is always running at optimum performance.
Musical Subwoofer output
If you want to use a subwoofer as part of your speaker complement, the CXA60 doesnʼt penalise you for it. Because we want to ensure thereʼs no unnecessary high frequency noise affecting the subwoofer, weʼve put the output filter at 3kHz. This is high enough to prevent any phase shift associated with the low pass filter affecting what happens below 200Hz. The result is a phase linear subwoofer output signal which is clean and musical.
Fully balanced signal management
Thereʼs some revolutionary signal management happening beneath the lid of the CXA60. For the first time, our engineers decided to go fully balanced rather than single-ended all the way through. As a consequence, any noise that that might be picked up in the audio signal while routing through the amplifier is cancelled before itʼs output.
Reinventing the signal path
The CX range represents a step change in the way our engineers have approached signal path design, and the result is one of our most musical and entertaining amplifiers yet. Previously, we went to almost surgical lengths to minimise distortion in order to get the best results. This invariably meant 46 components sat in the signal path. For the CX Series, we wanted to dramatically reduce that component count. The CXA60 now has only 24 components in the signal path. The big difference is that there are now 500 support components as well.
Their job is to guarantee those 24 key components are absolutely optimal all the time, regardless of mains fluctuations and other influences. This has made a big difference when it comes to tuning. Previously, tweaking one of the 46 components only made a small difference and it was sometimes difficult to quantify exactly what difference any change made. With the CX series, those 24 components have now actually become quite critical. Changing just one affects the character of the amplifier. We can hear very clearly what each of those components is doing.
This revision has fundamentally changed the character of the amplifier. Listening to a CX series amplifier is fun, engaging and exciting.
Bespoke Bluetooth
If you want to use your CXA60 with a Bluetooth source, we offer an optional BT100 audio receiver. To ensure that this does not interfere with other components in the amplifier, itʼs isolated internally on the digital input board. From the ground up, this is an audiophile Bluetooth device. All the coding for the BT100 is done in-house. We even include an extension cable which enables you get the best Bluetooth range.
Embracing classic design
Sometimes thereʼs a good reason to keep things uncomplicated. The CXA60 features a high-quality damped metal chassis, designed to ensure that nothing rattles or interferes with the electronics. Weʼve also kept volume control simple. The CXA60 uses a logarithmic ALPS pot. And when it comes to switching inputs, the CXA60 uses relay switching with silver plated contacts. This classic approach is still the best way to move signals around, rather than with transistors or electronic switches.
Power output:60W RMS into 8 Ohms, 90W RMS into 4 Ohms
DAC:Wolfson WM8740
Frequency Response:
Audioengine N22 General Specifications Type: Compact Integrated Stereo Amplifier Power Output: 80W peak total (22W RMS/40W peak per channel), AES Amplifier type: Dual Class A/B Voltages: 110-240V, 50/60Hz auto-switching for worldwide voltages Inputs: RCA and 1/8" (3.5mm) mini-jack Outputs: RCA variable preamp Speaker outputs: 5-way binding posts SNR: >95dB A-weighted THD+N:
2 x 160 W (4 ohm) output
Advanced Ultra High Current (UHC)-MOS Single Push-Pull Circuit Power Amplifier with new Schottky barrier diodes
DAC Master Clock Design
USB-B input for High Resolution Audio up to 384 kHz / 32 bit and 11.2 MHz DSD
Digital isolator to eliminate high-frequency computer noise on the USB-B
Low noise OLED display for source and sample rate indication
Analog Mode for pure audio reproduction switching off digital audio circuitry and display
Advanced AL32 Processing Plus
Direct Mechanical Ground Construction to minimize unwanted vibration
Chassis construction with 6 independent blocks to eliminate noises
Leakage-cancelling-mounted twin transformers
Main transformer with separate power supplies for analogue and digital circuits
Wide dynamic range playback, supporting high-resolution audio sources
High-grade volume control for precise adjustment
2 Digital Optical and 2 Digital Coaxial inputs
High performance MM & MC Phono Equalizer Amp
Available in Premium Silver
Denon is one of the rare audio brands that continued to actively develop Hi-Fi components and accumulate, refine, and pass down Hi-Fi audio technologies. The 2500NE series, designed for todayʼs age, has been developed by both veteran engineers and talented young engineers who have inherited the Denon technologies and expertise that have been cultivated over many years and decades. And the performance of the PMA-2500NE goes well beyond that of Denonʼs previous PMA-2000 series. With its ultimate built-quality, unique Denon technologies and state-of-the-art connectivity, the PMA-2500NE truly is a masterpiece of sound technology. Thanks to the rear USB-B input and embedded high quality D/A converter, the PMA plays high resolution files up to 384kHz/32bit and DSD up to 11.2MHz from a computer in impeccable sonic quality. For the best performance from analogue inputs, the PMA features an Analog Mode which allows to switch off all unutilized sections like the digital input circuitry or the low noise display for an unaltered audio reproduction.
Τi 60 tube
Integrated tube amp.Four line inputs.
2X12AU7, 4x EL34, 1x12AX7
35 Wrms per chan.4-8 ohm.
Class AB push-pull
Remote control included.
Technical specification
Integrated Amplifier
Frequency response:
10 Hz - 50 kHz (± 0.5 dB)
Total harmonic distortion (THD):
1 % (1 kHz)
Signal-to-noise ratio:
92 dB
Input Impedance:
100 kOhm
Vacuum tube:
4x KT88/EL34, 2x 12AU7, 2x 12AX7, 2x 6SN7
Dimensions W x H x D:
440 x 220 x 390 mm
Weight:
28 kg
Accessories:
Remote Control
Input Terminals:
Tape, CD, AUX, Tuner
Output terminals:
Tape out
Circiut:
Class A/B P.P.
Colour:
Chassis chrome, transformer black
Colour front:
black, silver
Sensitivity
590 mV
Output Impedance:
4 Ohm, 8 Ohm
Power Output:
2 x 70 Watt @ 1 % THD
Consumption:
max. 380 Watt
Highlights
switchable reduction of feedback
Toroidal Transformer
We mount the premium toroidal transformer centrally, to reduce flux or magnetic disturbance from the volume pot.
Dynamic Thermal Tracking transistors
The output power transistors used by the CXA60 are not your usual common or garden offerings. They come with an integrated Dynamic Thermal Tracking System. So what does this mean? Normally a Power Output transistor utilises a thermo-coupler attached directly to the heat sink of the amp; this informs the system so that it can re-bias when key temperatures are reached. However, using Integrated Dynamic Thermal tracking provides a far more accurate reading of the real temperature of a transistor, and relays it faster too because itʼs not a delayed heating effect. This enables us to bias the amplifier more accurately and in almost real time. Which means your CXA60 is always running at optimum performance.
Musical Subwoofer output
If you want to use a subwoofer as part of your speaker complement, the CXA60 doesnʼt penalise you for it. Because we want to ensure thereʼs no unnecessary high frequency noise affecting the subwoofer, weʼve put the output filter at 3kHz. This is high enough to prevent any phase shift associated with the low pass filter affecting what happens below 200Hz. The result is a phase linear subwoofer output signal which is clean and musical.
Fully balanced signal management
Thereʼs some revolutionary signal management happening beneath the lid of the CXA60. For the first time, our engineers decided to go fully balanced rather than single-ended all the way through. As a consequence, any noise that that might be picked up in the audio signal while routing through the amplifier is cancelled before itʼs output.
Reinventing the signal path
The CX range represents a step change in the way our engineers have approached signal path design, and the result is one of our most musical and entertaining amplifiers yet. Previously, we went to almost surgical lengths to minimise distortion in order to get the best results. This invariably meant 46 components sat in the signal path. For the CX Series, we wanted to dramatically reduce that component count. The CXA60 now has only 24 components in the signal path. The big difference is that there are now 500 support components as well.
Their job is to guarantee those 24 key components are absolutely optimal all the time, regardless of mains fluctuations and other influences. This has made a big difference when it comes to tuning. Previously, tweaking one of the 46 components only made a small difference and it was sometimes difficult to quantify exactly what difference any change made. With the CX series, those 24 components have now actually become quite critical. Changing just one affects the character of the amplifier. We can hear very clearly what each of those components is doing.
This revision has fundamentally changed the character of the amplifier. Listening to a CX series amplifier is fun, engaging and exciting.
Bespoke Bluetooth
If you want to use your CXA60 with a Bluetooth source, we offer an optional BT100 audio receiver. To ensure that this does not interfere with other components in the amplifier, itʼs isolated internally on the digital input board. From the ground up, this is an audiophile Bluetooth device. All the coding for the BT100 is done in-house. We even include an extension cable which enables you get the best Bluetooth range.
Embracing classic design
Sometimes thereʼs a good reason to keep things uncomplicated. The CXA60 features a high-quality damped metal chassis, designed to ensure that nothing rattles or interferes with the electronics. Weʼve also kept volume control simple. The CXA60 uses a logarithmic ALPS pot. And when it comes to switching inputs, the CXA60 uses relay switching with silver plated contacts. This classic approach is still the best way to move signals around, rather than with transistors or electronic switches.
Power output:60W RMS into 8 Ohms, 90W RMS into 4 Ohms
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Reviews
There are no reviews yet.