The Accuphase P-7300 power amplifier was released to celebrate the company's 40th anniversary. The highest damping coefficient of 1000 allows you to control any, even the most complex acoustics. The Accuphase P-7300 power amplifier features MCS+ technology and current feedback for superior, clear, and transparent sound. A massive toroidal shielded transformer with two independent windings and two massive capacitors with a capacity of 56,000 uF each provide clean power to all circuits of this amplifier.
Accuphase P-7300 is equipped with high-power MOSFET transistors connected in parallel with low independence. Each channel contains ten pairs of transistors connected in parallel.
The Accuphase P-7300 power amplifier has a completely symmetrical circuit. Current feedback of the cascades gives excellent phase characteristics. Accuphase P-7300 has a control with which you can reduce the gain (0, -3, -6, -12 dB). This device is equipped with a Normal mode switch, that is, Stereo, Dual Mono and Bridged. You can connect two pairs of speakers to it and switch them from the front panel of the power amplifier.
Beautiful analogue dial indicators move to the beat of the music. The gold-plated, high-quality speaker connectors allow you to connect spade-type cables.
Characteristics of Accuphase P-7300
Output power 2 x 125 watts at 8 ohms, 2 x 250 watts at 4 ohms, 2 x 500 watts at 2 ohms, 2 x 800 at 1 ohms.
Playback frequency from 0.5 to 160000 Hz
Total harmonic distortion < 0.01%
Signal-to-noise ratio 120 dB
Damping factor 1000
AB operating mode
Circuit design Fully balanced
Switching to bridge mode Yes, the switch is installed on the rear panel
Gain factor 28 dB
Acoustic outputs 2 pairs (A+B)
Operating voltage 230 Volt / 50 Hz
Power consumption 820 Watt
Dimensions (WxHxD) 465 x 238 x 515 mm
Weight 48.6 kg
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