Enjoy high-resolution stereo sound with your speakers and the Denon PMA-600NE 90W Stereo Integrated Amplifier. It outputs up to 45W per channel at 8 Ohms and features an SLDC chassis design to help isolate the internal components to minimize interference. It allows you to input digital audio signals via digital coaxial and two optical inputs. Four stereo RCA inputs let you connect analog devices, and the MM phono input enables connectivity with a variety of record players. The PMA-600NE includes a remote control as an added convenience.
Up to 70W per Channel
The PMA-600NE delivers up to 70W of power per channel (@ 4 ohms, 1 kHz, 0.7% THD; 45W per channel @ 8 ohms, 20 Hz to 20 kHz, 0.07% THD), and with 4 to 16 ohm speaker compatibility, can be used with a wide range of speaker types.
Bluetooth, Optical, and Digital Coaxial Connectivity
Pair the PMA-600NE with your smart device or computer via Bluetooth to enjoy your favorite music wirelessly. You can also connect your TV, media player, computer, or any digital source via the digital coaxial and two optical inputs. Each support PCM signals up to 192 kHz / 24-bit with a built-in DAC.
Advanced High Current (AHC) Single Push-Pull Circuit
The PMA-600NE features AHC (Advanced High Current) transistors designed to support a higher electrical current supply capacity than conventional audio power transistors.
Up to 100 kHz Frequency Response
The amplifier circuit is engineered to secure a frequency response of up to 100 kHz, while the volume circuit suppresses noise in the amplifier for enhanced sonic resolution, enabling the PMA-600NE to handle a variety of high-resolution audio sources with tone control and power throughout. Balance, bass, and treble adjustment let you fine-tune the audio output.
This mode allows the amplifier to operate as a purely analog amp, disabling the digital inputs and Bluetooth receiver while you listen to an analog source. Enable this mode to cut power to the dedicated digital power source, preventing any high-frequency influence on the analog section for enhanced clarity and detail. Additionally, the Source Direct function takes advantage of short signal paths for augmented sound purity.
MM Phono Equalizer
The PMA-600NE includes a phono equalizer that supports input from MM cartridges. This phono equalizer is designed for high gain, and as loops in the circuit board pattern can cause adverse effects on sound quality, the straightforward design helps mitigate these effects.
Main Transformer with Individual Wiring
To reduce interference and maintain sound quality, the main power transformer of the PMA-600NE has separate coiled wires for the audio and control circuits.
Micro-Processor Stop Mode
The micro-processor of the PMA-600NE features a Stop Mode that automatically ceases all operations of the micro-processor when it's not needed for playback. By stopping the oscillation of the micro-processor clock during these listening moments, the audio signal is protected from external noise, further augmenting sound quality.
Signal Level Divided Construction (SLDC)
The Signal Level Divided Construction (SLDC) chassis is used in the audio circuit to help ensure that delicate musical signals are faithfully amplified and transmitted to the speakers.