Arcam FMJ A39 a39
Beskrivelse
Arcam’s A39 integrated amplifier represents another major step forward for Arcam’s stereo audio engineering. We set out to incorporate everything we have learnt in almost 40 years to deliver an amplifier that will set new standards and provide class leading sound quality for the best possible reproduction of your music.
Drawing on the many years of amplifier design experience at Arcam, the A39 uses the best quality components and engineering practice to produce a product that will give many years of musical pleasure and reliable service.
With a class G amplifier, toroidal based power supply, acoustically damped chassis, paralleled transistor output stages and exceptionally low levels of distortion and noise the A39 is capable of reproducing music with all its original authority and detail. Rest assured you will be hearing the music just as the artist intended.
The A39 have been designed to leapfrog the competition with a massive 120 watts per channel into 8 ohms and 240 into 4 ohms. It delivers 20 watts in pure class A mode while allowing for huge extra power reserves from our latest generation class G topology that is both clever and efficient. During normal operation, distortion is measured in less than one part per million so that this massive power is deliver with total control and finesse.
There have been great strides made in improving audio sources and loudspeakers in recent years and the time is right to match them in the field of amplifier design. This ground breaking amplifier is a must audition amplifiers for music lovers who understand that power is nothing without control.
- Integrated stereo amplifier with twin speaker outs
- 120W Class G amplification, 20W in class A
- On board PSU for rSeries products
- CR902 system remote control
- Phono input configurable for line/MM
- Large ergonomically designed aluminium knob
- Low power 0.5W standby
Continuous power output (20Hz?20kHz at 0.5% THD), per channel
Both channels, 8O, 20Hz?20kHz 120W
Single channel, 4O, at 1kHz 240W
Harmonic distortion, 80% power, 8O at 1kHz 0.001%
Inputs
Phono (MM) cartridge
Input sensitivity at 1kHz 5mV
Input impedance 47kO + 270pF
Frequency response (ref. RIAA curve) 20Hz?20kHz ± 1dB
Signal/Noise ratio (Awtd) 50W, ref. 5mV input 80dB
Overload margin, ref. 5mV at 1kHz 20dB
Preamplifier output
Nominal output level 900mV
Output impedance 240O
Inputs
Nominal sensitivity 1V
Input impedance 10kO
Maximum input 4.6V
Frequency response 20Hz?20kHz ± 0.2dB
Signal/noise ratio (Awtd) 50W, ref. 1V input 105dB
Headphone output
Maximum output level into 600O 4V
Output impedance 1O
Load range 16O?2kO
Accessory power output
2.1mm DC connector 6V, 1A
General
Mains voltage 110?120V~ or 220?240V~
Power consumption (maximum) 1kW
Dimensions W x D x H (including feet) 433 x 425 x 100mm
Weight (net) 11.5kg