The Denon PMA-600NE integrated stereo amplifier features a unique High-Single-Push-Pull push-pull amplification circuit that minimizes distortion while offering an enhanced frequency and dynamic range, along with a higher output current capacity.
Its power supply incorporates high-capacity filter capacitors and separate sources for each functional unit, ensuring optimal performance. Additionally, carefully chosen components are utilized in critical circuits that impact sound quality. The amplifier is built on an anti-resonant chassis designed with Denon’s proprietary Direct Mechanical Ground technology.
The Denon PMA-600NE amplifier features four linear inputs along with an input/output for connecting recording devices. Additionally, it includes a dedicated input for a vinyl record player. The amplifier is equipped with two pairs of high-quality screw terminals for connecting speaker systems, which are also compatible with banana plugs. Furthermore, it has an input and output for an external remote control system. The digital section of the Denon PMA-600NE comprises two optical inputs and one coaxial input, all capable of handling PCM signals with specifications up to 24 bit / 192 kHz. It also includes an amplifier and a Bluetooth receiver that supports the advanced aptX audio codec.
A streamlined signal path circuit is designed to reduce the distance between input and output, effectively minimizing signal degradation and distortion while ensuring superior sound quality. In the Denon PMA-600NE amplifier, the signal line is optimized by employing a relay for direct source switching, as opposed to a mechanical switch. Furthermore, positioning the direct source switching relay on the volume board allows for an even shorter signal path compared to the PMA-800NE model.
The Denon PMA-600NE features a front panel that embodies the classic aesthetic of the “golden seventies.” It includes controls for volume, tone adjustments for both low and high frequencies, and stereo balance. Additionally, there are buttons for activating the loudness compensation mode and for direct audio signal input. A signal source selector is also present, and the CD and Phono inputs utilize high-quality relays positioned near the input jacks for signal switching. The amplifier includes a headphone output with a 6.3 mm jack that has gold-plated contacts. Furthermore, it comes with a remote control that provides access to the primary functions of the Denon DCD-600NE CD player, which pairs exceptionally well with this amplifier.
Denon PMA-600NE Specifications
- Power 2 x 70 W (4 Ohm)
- 2 x 45 W (8 Ohm)
- Harmonic distortion 0.02%
- Frequency range 20 Hz – 20 kHz
- Built-in MM phono equalizer
- Signal-to-noise ratio Linear input: 105 dB
- Phono equalizer: 84 dB
- Input sensitivity Linear input: 100 mV
- Phono equalizer: 2.5 mV
- Impedance 47 kOhm
- Bass / treble adjustment 100 Hz, ± 8 dB
- Connectors 4 line inputs, 2 optical, coaxial, Phono (MM), headphone output (front panel, 6.3 mm), line output, connectors for
- connecting a pair of speakers (screw)
- Balance control Yes
- Pure Direct mode Yes
- Tone control Yes
- Remote control With the ability to control other components
- Dimensions 434 x 337 x 121 mm
- Weight 7.4 kg
