Rotel A12MKII Integrated Amplifier

£999.00
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The A12MKII Integrated Amplifier measures only a slim 80 mm (3 inches) tall but stands well above its sleek design profile in performance and feature set for all music lovers. The heart of the A12MKII begins with Rotel’s in-house manufactured oversized toroidal transformer feeding high efficiency storage and smoothing capacitors for deep, controlled bass energy.

The power supply features multiple voltage and current regulators delivering independent power to critical analogue, digital and amplification stage circuits isolating sensitive low voltage signals from high power speaker outputs lowering the noise floor and reducing unwanted distortion. Circuit design follows Rotel’s proprietary Balanced Design Concept with physical and electrical isolation techniques delivering exceptionally clean audio.

The A12MKII is replete with inputs supporting your favourite sources including a Moving Magnet Phono Stage for vinyl fans, 4 RCA analogue, 4 digital, PC-USB and high quality aptXTM Bluetooth for wireless streaming. A premium 32-bit Texas Instruments Digital to Analog converter extracts genuine and accurate details of the music with custom output filters and preamplifier circuits preserving the integrity of the audio stream.

The Class AB amplifier delivers 60 Watts of dynamic power into 8 ohms utilizing high current, fast transient output devices for improved accuracy of the music timing and a more lifelike reproduction of audio into dual A-B speaker binding posts. The IR remote, front panel controls, and graphic display ensure effortless operation. RS232, 12V triggers and remote input ensure seamless integration with control systems. Slim and powerful the A12MKII delivers on Rotel’s iconic brand heritage.

Specifications

Maximum Power Output

120 watts/ch (4 ohms)

Continuous Power Output

60 watts/ch (8 ohms)

Total Harmonic Distortion

< 0.018%

Intermodulation Distortion
(60 Hz : 7k Hz, 4:1)

< 0.03%

Frequency Response

Phono Input

Line Level Inputs


20 Hz - 20k Hz (0 ± 0.5 dB)

10 Hz - 100k Hz (0 ± 0.5 dB)

Damping Factor
(20 Hz - 20k Hz, 8 ohms)

220

Input Sensitivity / Impedance

Phono Input (MM)

Line Level Inputs (RCA)


3.4 mV / 47k ohms

230 mV / 24k ohms

Input Overload

Phono Input (MM)

Line Level Inputs


50 mV

4 V

Preamplifier Output /
Impedance

1.2 V / 470 ohms

Tone Controls - Bass / Treble

± 10 dB at 100 Hz / 10k Hz

Signal to Noise Ratio

(IHF A-weighted)

Phono Input (MM)

Line Level Inputs



90 dB

100 dB

Digital Section


Frequency Response

10 Hz - 90k Hz (0 ± 2 dB, Max)

Signal to Noise Ratio
(IHF A-weighted)

103 dB

Input Sensitivity / Impedance

0 dBfs / 75 ohms

Preamplifier Output Level

1.4 V (at -20 dB)

Coaxial / Optical Digital Signals

SPDIF LPCM
(up to 24-bit / 192k Hz )

PC-USB

USB Audio Class 1.0
(up to 24-bit / 96k Hz )
USB Audio Class 2.0
(up to 32-bit / 384k Hz )*
*Driver installation required
Roon Tested

Power Requirements

Europe

USA


230 V, 50 Hz

120 V, 60 Hz

Power Consumption

230 watts

Standby Power Consumption

< 0.5 watts

BTU (4 ohms, 1/8th power)

632 BTU/h

Dimensions (W x H x D)

430 x 93 x 345 mm
17 x 3 5/8 x 13 1/2 in

Front Panel Height

80 mm, 3 1/8 in

Weight (net)

8.76 kg, 19.31 lbs.

Finish

Silver and Black

 

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Testimonials

Bought some Rega Kyte speakers, stands and chords from DB online and they were incredibly helpful. They updated my delivery address very quickly and recommended a longer cut of cables which they did complimentary. They also noticed I didn’t order with banana plugs so called me back to double check, which I did mean to order. When i had some issues connecting my cables and speakers, I called for some advice which they happily gave. Excellent service and next day delivery to London. Thoroughly recommend.

James F.

Probably one of the best companies in the world. They had to special order in the speakers which took a fair bit of time, which is totally understandable, but they kept in touch with me throughout the entire time with updates (even on a Sunday!!!) and once the speakers were with them, they were dispatched and arrived next day.

The entire sound system that I purchased is insanely good, but still not as good as Doug Brady HiFi!

Guy H.

I have recently purchased a HiFi package with Doug Brady and I could not be more thrilled with my experience with them.
When I walked into the store, I was made to feel welcome and was introduced to some of the products. I produces a list of specific items I was interested in and John was really helpful in showing me these items. He set the system up so I could experience it, he made some suggestions which made the package even better. Nothing seemed too much trouble for him, he was very knowledgeable about the products and gave great advice. I didn't feel pressured to buy anything, or didn't feel that he was upselling at any point. I left with an amazing package and I'd like to thank John and the team for the fantastic experience.

Kaylay L.

It’s now two weeks since I bought home my new system and I wanted to say thanks again for all your help, advice and guidance, not to mention cups of tea. I now have a system that meets all my requirements and sounds fantastic. Special thanks to Jon, who I hope is on the road to recovery from his operation and to Roger, who helped me finalise my choice. The Rega Saturn, Hegel H190V and Dali Rubicon 2 is undoubtedly the best system I have ever owned.

Bryan M