With its ultimate build quality, unique Denon technologies, and state-of-the-art connectivity, the PMA-2500NE is truly a masterpiece.
Denon reference quality
The device is based on more than 110 years of experience in the development of premium audio components and is designed for durability all around.
Phono MM/MC
The phono preamp supports both MM and MC cartridges and provides much better sound.
High-Resolution Audio
USB-B input for High-Resolution Audio up to 384 kHz / 32 bit and up to 11.2 MHz DSD.
Advanced AL32 Processing Plus
The PMA-2500NE uses special data interpolation algorithms that support high-resolution audio formats.
Improved UHC MOS
To achieve an optimal balance between fine detail and high dynamic range, the PMA-2500NE uses Ultra High Current MOS-FETs (UHC-MOS-FETs). They support extremely high currents in the single push-pull configuration and provide impeccable linearity across the entire sound spectrum.
Advanced AL32 Processing Plus
To reproduce the analog waveform, the PMA-2500NE uses Advanced AL32 Processing Plus at the digital input, the latest version of Denon’s technology that employs special data interpolation algorithms and supports high-resolution PCM input signals up to 384 kHz / 32 bits.
Analog mode
When playing back analog audio signals, the analog mode can be activated. In this mode the digital transformer and the digital circuitry are completely switched off to exclude high frequency influences on the analog section. In addition, the low-noise FL display is switched off in analog mode. The PMA-2500NE operates as a pure analog amplifier.
USB D/A converter
The PCM input has a USB D/A converter that supports high-resolution input signals in DSD 2.8, 5.6, and 11.2 MHz formats, as well as PCM up to 384 kHz / 32 bits.
- 2 x 80 W (8 Ohm) output power
- 2 optical and 2 coaxial inputs for signals up to 24 bit and 192kHz
- USB-B_input for High-Resolution Audio up to 384kHz/32 bit and up to 11.2MHz DSD
- DAC Master Clock Design
- Chassis design with 6 independent blocks to eliminate noise rustling
- Direct Mechanical Ground Construction for suppression of external vibrations
- Oversized volume control for precise settings
- Automatic standby and low power consumption in standby (0.2 watts)
- Product type : Integrated amplifier
- IR remote control : Yes
- USB interface : Yes
- Quantity Audio IN : 4
- Width (cm) : 43.4
- Height (cm) : 18.2
- Depth (cm) : 43.1
- Weight (kg) : 25
- Number of channels : 2
- Music power 8 Ohm (W), per channel : 80
- Signal-to-noise ratio, phono MC (dB) : 74
- Signal-to-noise ratio, phono MM (dB) : 89
- Distortion factor (%) : 0.01
- Input sensitivity, phono MC (mV) : 0.2
- Input sensitivity, phono MM (mV) : 2.5
- Input sensitivity, phono MM determined at x KOhm : 47
- Volume control : Volume knob
- Bass control : Bass control
- Treble control : Treble control
- Balance control : Balance controller
- Sound/source direct switching : Yes
- Remote control : IR remote control
- Input selector switch : Input selector switch
- MM/MC phono input selector switch : Yes
- Dot Matrix Display (DOT) : Yes
- autom. Stand-by circuit : Yes
- D/A converter (x-bit) : 32
- 384 KHz sampling frequency : Yes
- Headphone jack : Yes
- Phono (IN) quantity : 1
- Quantity audio (IN) : 4
- Connection for IR remote control receiver : Yes
- Connection for remote control system : Yes
- Number Digital Optical (IN) : 2
- Number of digital coaxial (IN) : 2
- USB interface : Yes
- LS Cable Attachment : Bi-Wiring Connectors
- Power consumption, operation (W) : 310