Rotel A10 MKII silver

Rotel A10 MKII Stereo Integrated Amplifier

The Rotel A10 MKII is a stereo integrated amplifier featuring a class AB architecture, delivering 50 W per channel into 8 ohms, and up to 62 W per channel into 4 ohms. This power, though modest on paper, proves more than sufficient to drive most speakers with authority and finesse.

At the heart of this amplifier is a linear power supply incorporating a substantial toroidal transformer designed and manufactured by Rotel. This approach ensures a significant current reserve, allowing the A10 MKII to maintain its performance even during the most dynamic musical passages. The high damping factor of 130 ensures optimal speaker control, contributing to precise and detailed sound reproduction.

An Uncompromising Audiophile Design

Rotel has made over 67 component improvements in the power and gain stages of the A10 MKII compared to its predecessor. This meticulous attention to detail results in a significant enhancement in resolution, detail, and bass control.

The use of high-quality discrete components in critical circuits contributes to the purity of the audio signal. The signal path has been optimized to minimize interference and preserve the integrity of the original sound.

A Sleek Design Combining Functionality and Elegance

The A10 MKII boasts a simple and timeless design, available in black or silver finish. Its minimalist front panel features rotary controls for volume, bass, treble, and balance, offering an intuitive user experience. The absence of a digital display underscores Rotel’s purist approach, prioritizing sound quality over unnecessary features.

Versatile Connectivity for All Needs

The A10 MKII offers generous connectivity to meet the needs of modern audiophiles:

• Three RCA line inputs for analog sources
• An MM phono input for vinyl enthusiasts
• A front-panel headphone output (3.5 mm jack) with dedicated amplification
• Robust speaker binding posts

This versatility allows for easy integration of the A10 MKII into an existing hi-fi setup or building a complete system around it.

Ease of Use and Listening Comfort

The A10 MKII comes with an infrared remote control for adjusting volume and source selection from a distance. The motorized volume potentiometer ensures optimal precision during adjustments.

The presence of tone controls (bass and treble) allows for slight adjustments to the amplifier’s sound signature to suit room acoustics or personal preferences, without compromising overall sound quality.

Technical Specifications

Main Features

• Output power: 2 × 50 W (8 Ω)
• High-current class AB amplifier
• Remote control included

Audio Performance

• Output power:
  • 50 W / channel (8 Ω)
  • 60 W / channel (4 Ω)
• Total harmonic distortion: < 0.03%
• Frequency response:
  • Line inputs: 10 Hz - 100 kHz, -0.5 dB, +0.05 dB
  • Phono input: 20 Hz - 20 kHz, -0.5 dB, +0.3 dB
• Signal-to-noise ratio (IHF “A” weighted):
  • Line inputs: 90 dB
  • Phono input: 85 dB
• Intermodulation distortion (60 Hz: 7 kHz, 4:1): < 0.03%
• Damping factor: 120
• Tone controls: ± 6 dB at 100 Hz, 10 kHz

Inputs

• Input sensitivity:
  • Line inputs: 120 mV
  • Phono input (MM): 1.5 mV
• Input impedance:
  • Line inputs: 45 kΩ
  • Phono input (MM): 43 kΩ
• Input overload threshold:
  • Line inputs: 4 V
  • Phono input: 50 mV

Connectivity

• 3 RCA analog inputs
• 1 moving magnet (MM) phono input
• 1 3.5 mm mini-jack headphone output
• 2 12 V trigger outputs

General Specifications

Dimensions and Weight

• Dimensions (W × H × D): 430 × 73 × 347 mm
• Front panel height: 60 mm
• Net weight: 6.8 kg

Power Supply and Consumption

• Power supply: 230 V, 50 Hz
• Power consumption: 150 W
• Standby power consumption: < 0.5 W
• Thermal dissipation (4 Ω, 1/8 rated power): 450 BTU/h