E20a/ii Valve Integrated Amplifier.

Meet the E20a/ii. The first in a new series of valve amplifiers from Rogers.

Originally conceived in 1995, the original Rogers E20a's raison d'etre was to drive the Rogers LS3/5a loudspeakers to the highest possible sound quality, perfectly blending the "then" modern digital era with the pure sonics of Class A and valve technology.

Fast forward to 2020 and Rogers have extensively revised the original E20a into the new E20a/ii to perfectly complement the new "Reborn" LS3/5a Classic and LS5/9 Classic loudspeakers.

Based around the existing circuit and Push-Pull 6L6 output valves, the new E20a/ii has an updated circuit design and still operates in pure class A to provide a vivid, dynamic and wholly musical performance.

Handmade in the UK at Rogers

  • Non-magnetic aluminium Chassis and lid; minimising eddy currents for improved sound quality

  • All surfaces are anodised for high quality and long life.

  • Larger higher quality output transformers deliver increased dynamics and phenomenal bass response.

  • Silver-plated output speaker terminals ensure optimum signal transfer to loudspeakers.

  • Gold plated, chassis-mounted phono sockets, hard-wired; for optimum low-level signal transfer.

  • Hard-wired LCOFC loom ensures the most natural sonic performance.

  • Decoupled PCB mountings minimise microphonic resonances, improving dynamic response.

  • High quality selected components for the best possible sound quality and reliability.

  • 18mm thick CNC machined anodised aluminium front panel; for maximum chassis rigidity.

  • Sleek cosmetic re-design of chassis; for a striking visual appearance.

  • Remote control provided allows easy volume adjustments.

  • Available in two versions: Line and Phono.

Faithful to the music

Following such an extensive revision, its no wonder that the new Rogers E20a/ii delivers a simply sublime sonic performance regardless of music genre. Key to its overall performance is preserving the natural structure and tone of the music. A great number of audio products focus on micro detail that they miss the musical message, effectively bleaching it out. The new E20a/ii is natural, dynamic, utterly captivating, with striking visuals to match.

Like the original, the E20a/ii will quickly become a collector's item and enjoyed by music lovers everywhere.

Specifications

Inputs: MM Phono/L1, Line 2, Line 3, Line 4
Outputs: Optional Line out
Type: Push Pull Cathode Follower
Output Power: 18 Watts per channel Class A at 8 Ohms 1KHz 3% THD
Bias: Self Biasing
Frequency Response: 20Hz-20KHz +/- 0.5dB
Input Sensitivity: Phono 6mV Line 150mV
Matching Output: Impedance 8 Ohms
Input Impedance: Phono 47K Ohms Line 100K Ohms

Valves
Output:
4 x 6L6GT
Phase Splitter: 2 x 6SN7
Anode Follower: 1 x 12AX7
Phono Stage: 2 x 12AX7
Power Consumption: 160 Watts
Fuse Ratings: 240V Supply, 1A surge resistant | 120V Supply, 3.15A surge resistant
Weight: 13Kg Net 15Kg Gross
Dimensions (H x W x D): 160 x 450 x 390mm, 160 x 450 x 450mm (inc knobs/sockets)

Where to buy the Rogers E20a/ii Integrated Valve Amplifier?