Denon PMA710AEBK

The new Denon PMA-710AE integrated amplifier is equipped with a HC (High-Current) Single Push-Pull Circuit that enforces Denon's design concept for pure audio amplification. This design ensures that you hear delicate musical details, reliably supported by plenty of power. Playback faithful to the original sound is also made possible by a circuit board layout that can handle the greater power from the amplifier section and appropriately respond to the output level and unique character of the signal. In addition, the internal construction of the PMA-710AE has been carefully designed to prevent unwanted vibration from adversely affecting the audio signal. The Denon PMA710AE incorporates HC transistors with 2 to 3 times the electrical current supply capability of conventional power transistors for audio. Denon's acclaimed HC Single-Push-Pull Circuit has been inherited from Denon's high-end models which, together with a fully discrete amplifier design, produce a powerful sound filled with beautiful musical details The PMA-710AE's power circuit uses a block capacitor that DENON engineers have jointly developed with a parts manufacturer and a Schottky-barrier diode that features low internal resistance for low loss, short recovery time, and negligible rectifying noise. This highly stable electrical current supply further brings out the expressive power of sound produced by the HC Single-Push-Pull Circuit The Denon PMA710AE's tone control and power amplifier circuit have been carefully adjusted to secure a frequency response of up to 100 kHz during actual use. Also, improvements in the volume circuit suppress noise in the amplifier to achieve high sonic resolution. These features and others give the Denon PMA-710AE plenty of latitude to handle the wide dynamic range of high-grade audio sources such as BD, Super Audio CD and DVD-Audio. The layout of the PMA-710AE's circuitry has been divided into a phono circuit, pre-amp circuit, and power amp circuit in accordance with signal level to suppress mutual inference between circuits. Signal paths have also been made as short as possible to minimize signal degradation and ensure a beautifully clear playback sound. The Denon PMA-710AE amplifier includes a Source Direct function that allows the audio signal to bypass the Bass, Treble, Loudness, and Balance control circuits and maintain its purity for optimum sound transparency during playback. This Source Direct function works for all inputs. The PMA-710AE's system remote controls the main volume, function switching, muting, and remote power on/off (linked with an AC outlet). The system remote also controls DENON CD players and tuners.