Arcam DiVA A85 Integrated Amplifier - Silver

The A85 included the introduction of totally new circuit designs in both the pre-amplifier and power amplifier sections. The levels of distortion and noise are significantly lower than before. The sound is more precise and open and the whole design is ready to reproduce the latest high-definition audio sources, such as DVD-Audio and SACD, to the highest standards. The large toroidal transformer and heavy-duty power supply ensure the amplifier has more than enough drive for a wide range of speakers.
Although the A85’s roots are in purist audio design, we have used sophisticated microprocessor-based control systems to provide a host of thoughtful features which enhance flexibility and ease of use. For example, the front panel provides access to a menu driven system which can pre-set the sensitivity and even tone controls settings for each input. Switching between CD and radio sources, for instance, doesn’t result in the level differences you can get in less advanced designs.
The dot matrix fluorescent display can show the volume level in graphic or numerical form and, for those who use the equipment far away from the listening position, we have included double height volume display characters. The amplifier offers full remote switching for two pairs of speakers and a high-quality feed for use with headphones.

Features

• Arcam’s new DiVA amplifier range represents a major and radical revision of Arcam’s amplifier design philosophy. We have developed three completely new integrated models; the A65, A75 and A85 which, together with matching power amplifiers, transform the performance of our amplifier range. Lower noise and distortion, together with a wider audio bandwidth mean they are DVD-Audio ready; dynamic range on the A85 is over 105dB. All three amplifiers feature electronic input switching for ease of use and consistent performance over time.
• The flagship A85 is unquestionably a class leading integrated amplifier. Its circuit design is elegant and innovative and uses plated through circuit boards with surface mounted components. The whole amplifier is DC coupled from input to output with absolutely no capacitors in the signal path. The power supply is built around a substantial toroidal transformer, giving a continuous output power of more than 85 watts per channel into 8 ohms and 130 watts into 4 ohms. The power amplifiers incorporate fully symmetrical high current output stages and novel current feedback loops which dramatically reduce harmonic distortion. Put simply, the A85’s technical specification is state of the art and the clever control electronics give it a supremely versatile user interface.
• Each of the A85’s seven inputs have adjustable sensitivity and can be assigned its own by-passable tone control settings. The precision electronic volume control has three modes, labelled normal, fine (with more sensitive adjustments for late night listening) and reference, the latter offering a 72 dB range in 0.5 dB steps. The volume setting may be displayed on the A85’s easy-to-read fluorescent display either numerically or as a bar graph.
• The modular design allows for a degree of expansion in the future to help address the issues of product obsolescence in this fast moving, ever-changing world. An optional phono pre-amplifier board is available which suits both MM and MC cartridges and a DVD-
• Audio multi-channel input module is already in the planning stages.
• The A85 has a headphones socket and twin speaker outlets, plus a remote-control bus in its rear panel for receiving and passing through RC-5 commands. The speakers are switchable from the front panel or by remote control. Pre-amp outputs are available for bi-amping with the P85 power amplifier, which additionally can be supplied in a 3-channel version for multi-channel use. The A85 includes
• Arcam’s latest and beautifully styled “Handi Remote” handset which also incorporates the main command buttons for Arcam’s CD players and tuners.
• The A85 was designed and manufactured in the UK and was available in a black or silver finish.

Power Output: 85 W into 8 Ω, 20 Hz - 20 kHz
Distortion: 0.005%, @ 80% power, 1 kHz
Nominal Sensitivity: 250 mV
Input Impedance: 22 kΩ
Signal/Noise Ratio (CCIR): 105 dB
Tone Controls, Max. Boost/Cut: ± 12 dB
Preamplifier Nominal Output Level: 700 mV
Preamplifier Output Impedance: < 3 Ω
Power consumption (maximum): 800 VA
Dimensions: 435 (W) x 340 (D) x 100 (H) mm
Weight: 9.0 kg

Turnaround

Orders will usually dispatched within 2 working days of receiving cleared payment.

Shipping Rates

We calculate your shipping rate based on the total weight of your items and your delivery address. Standard shipping to the UK Mainland (excludes Northern Ireland, Isle of Man, Channel Islands) is free, except where specifically indicated. Don't worry, you'll always see the final shipping charge displayed before you reach the payment step (on the checkout page).

Carriers

We despatch the bulk of our UK mainland items on a 24 hour service.  Non-Mainland locations – Isle of Man, Isle of Wight, the Scilly Isles, the Scottish highlands and Islands, the Channel Islands and Northern Ireland may take a day or so longer. Smaller items are delivered using Royal Mail 24 or special delivery. Larger items are delivered using a courier service such as UPS and occasionally by a Pallet service.

Order Tracking

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