Along with our Newest Prestige line power amps, came the need for a high-performance preamp to suit the quality of our new tube amplifiers while keeping the cost and size to manageable levels. Our newest preamplifier was developed for some years now but never had the chance to be consumer ready. Finally, Incito preamplifier is launched. We took a great Einstein’s quote, “Make everything as simple as possible, but not simpler”, and absorbed it in our current audio design mentality. Simple circuits always work and most important, sound much better. However, simple solutions come with many shortcomings. Especially in audio, this comes in the form of questionable measuring performance. This is not the case with the Incito preamplifier. The heart of the Incito preamplifier is a zero feedback power gain stage, which is consisted of a transformer-coupled super-triode, using the ultra high trans-conductance E280F which was only made by Siemens. This superb tube is loaded with the highest quality step down transformer. Measuring data speak for themselves for this highest quality combination. Voltage swings of over 320V are an easy task for the power stage and are stepped down to 80Vpp while keeping transistor-like noise figures. Our step-down transformer provides very low output resistance and more than adequate current to drive any load down to 250 ohms! The power supply is built around the 5AR4 rectifier, with separate double pi filtering for each channel, using oversized chokes, and high-speed capacitors, along with an ultra-low noise adjustable bias supply. A high quality discrete relay-latched-resistor attenuator is used, accompanied by supreme quality signal relays. True balanced outputs are standard, and all inputs are custom configurable.
Specifications: Full swing signal bandwidth : -6db @ 4Hz~100kHz Maximum signal output swing: 32Vrms @ 10kohm load Output Impedance : <50ohm Max harmonic distortion : 0.005% typical (<0.1% THD @ 20Vrms) Dimensions & Weight: 480mmW X 320mmD X 165mmH 33Kg unpacked
Nintronics offers generous trade in prices to help make your next upgrade as seamless as possible, while greatly reducing the overall price of your purchase. Depending upon the items involved, Nintronics will be happy to send out one of our nationwide installation engineers to collect your traded in items and unbox, setup and calibrate your new equipment.
We offer FREE delivery to the mainland UK (excluding Channel Islands, Isle of Man, Isle of White, Isles of Scilly, and some of the remote Scottish Isles).
For other areas please contact us for a quote. Select items can be delivered internationally by prior agreement. Again please contact us for a quote. We will always do our best to help.
Our aim is to dispatch goods within 2 working days of an order being placed. Please allow 5 working days from the time of your order to receipt of item. If an order is expected to take longer than this our order fulfillment department will contact you to inform you of this.
Where multiple items are ordered, we will dispatch them all in one package. If you have ordered any special or customized items, or items otherwise not immediately available, we will dispatch the order when all items are available. If you have any concerns regarding this, please contact us and we will do are very best to help you.