DENON PMA-2500NE 2x 160W Reference Integrated Amplifier

Overview

Integrated Amplifier with DAC mode

Integrated Amp with USB-DAC for High-res Audio and "Simple & Straight” Engineering Design from High-end Models

• 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.

Channels 2

Digital in: USB-B / optical / coaxial / USB-A / 2 / 2 /

Sample Rate digital In 192 kHz / 24-bit

USB-B DSD Audio Streaming (DoP): DSD2.8 / DSD5.6

Class XD™ amplification designed to eliminate crossover distortion at low signal levels
New balanced volume topology controllable in 1dB steps, giving very fine control, and superbly accurate channel balance
Audiophile grade oversize toroidal transformer and substantial extruded heatsink allowing 2 x 120 Watts RMS into 8 Ohms or 2 x 200W into 4 ohms.
Separate transformer taps for left and right channels, twin rectifiers and separate PSUs for dual mono operation of the left and right power amplifiers
A separate toroidal transformer supplies the preamp making the 851A effectively a Pre and Power amp combination in one box
CAP5 protection technology for trouble free operation
Acoustically damped full metal chassis with thick brushed aluminium front panel
Customisable front panel display
Balanced and unbalanced analogue audio inputs for superior connectivity
RS232 controllable
Eco-friendly Available in black and silver finishes

Designed for excellent sound quality, with a beautiful appearance.
An integrated amplifier with the advantage of digital input.

    ToP-ART (Total Purity Audio Reproduction Technology) and high quality parts
    - I/O (input to output) Direct Symmetrical Design
    - ART (Anti-Resolution and Tough) Base
    - Custom-made power transformer / 6,800uF block capacitors / Aluminum-extruded heat sinks
    95W x 2 (max), 60W x 2 (RMS) high power output
    Pure Direct Mode for Greater Sound Purity
    Continuous Variable Loudness Control
    Digital audio inputs for TV or Blu-ray Player
    Connection for YBA-11 Bluetooth Wireless Adapter
    Simple yet sophisticated design (aluminium front panel and knobs)
    Auto Power Standby

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: