ICON AUDIO STEREO 25 MK II EL34 INTEGRATED AMPLIFIER 30+30 Watts B GRADE OFFER
Suited to a wide range of valve upgrades. Designed in Leicester by David Shaw, the Stereo 25 is a "No Frills" version of our highly rated Stereo 40. It has ample power to drive almost any conventional speaker to a good level with excellent definition and low distortion. Photo of the rear shows version with fitted Bluetooth receiver (option), otherwise there are three line inputs. Ideal first valve amplifier with plenty of valve power to drive most loudspeakers! In essence a simplified ST40 MKIII, yet no reduction in quality, this is our best value integrated amplifier. Features include the excellent 6SN7 and 6SL7 valves for improved sound, and a headphone socket with excellent performance. Our simple bias circuit means that valve replacement of the same type requires no bias adjustment. Yet retains the ability to use "tube roll" different valves, so the ST25 MK II is designed to use: 6L6, EL34, 6CA7, KT66, KT88, 6550. If you are new to valves the Stereo 25 MK II is an excellent starting point. With ample power, its affordable price and excellent power make it an ideal "starter" amplifier to find out what valves can do for your system. The inclusion of a dedicated headphone winding on the output transformers guarantees the best possible performance. Giving a closer intimacy than is possible that with solid state headphone amplifiers.
Very "affordable" straightforward integrated amplifier based on the ST40 III with a first class headphone socket! Low maintenance and easy to use. 6SN7/6SL7 double triode driver valves.
Class A, all Triode front end. Triode version by request 19+19w. Hand wired point to point. 30w RMS per channel Ultralinear. 4 and 8ohm loudspeaker output.
Frequency response 20-20khz +0 - 0.5db. THD typically less 0.5% 1kHz. Hi Fi quality Solen capacitors. Gold plated Input & speaker sockets. 3 line Inputs for CD, Tuner, Phono etc.
250 mv input for full output. 34cmW, 34D, 22H (overall) 17kg. CE, ROHS & WEEE compliant. No bias adjustment if the valves are changed for the same type. However bias adjustment and test points are included to get the optimum performance from a wide range of output valves. The driver circuit is inspired by the Leak Stereo 20/50/60. Specifications subject to change E&EO.
You are welcome to visit for an audition! Item may be auditioned and collected from our Leicester office. Our equipment is thoroughly tested and auditioned, carefully photographed showing any imperfections. Subject to a charge for re-packing and testing.