The Soundcraftsmen 450X2 is a hand built power amplifier made in the USA with six Hitachi MOSFET outputs per channel. It is a rugged professional grade amplifier curtailed for home use. It produces detailed sonics yet it is built for rugged durability. It uses phase control regulation and temp sensors at critical locations to control operating voltage. This allows it to run at high power with low impedance loads and will not overheat or shut down.
The Pro Control Four is an amazing preamplifier with C-MOS switching circuitry. It has two external independent processing circuit loops. The preamp's only knobs are for volume, balance, and bass and treble tone controls.
The large volume knob carries a green led "pointer, " and the smaller tone and balance knobs are center-detented. The input source is selected by pressing the LISTEN button, which steps the switches in sequence to the next available input: CD, tuner, phono, TAPE 1, TAPE 2, VID/AUD 1, VID/AUD 2, and VID/AUD 3 (the last three are high-level inputs that are electrically equivalent to the CD and tuner inputs). These units have been professionally restored by our tech with all boards tested and any out of spec capacitors, transistors, resistors, or diodes having been replaced. The chassis, inputs, pots, and switches have been cleaned. BIAS and offset have been set to factory specs.
They are in nice cosmetic condition with minimal scratches and blemishes. They are rack mountable with rack ears and rack handles but neither piece has ever been racked with all ear plugs still present. The electronic related items listed under this account are normally 35-75 years old and described honestly to the best of our abilities.
Any performance issues with the products will be clearly stated in the listing. Due to the nature of vintage electronics, a.Every effort will be made to assure your satisfaction. Cosmetic condition is a subjective area and standards differ for each individual. Cosmetic evaluation is weighed with an emphasis on conservative judgment. Thank you for your looking and please check out our other items.
The item "Soundcraftsmen 450X2 Power Amp/Pro Control 4 Pre-Amp (TWO) 1 Owner Pro Restored" is in sale since Monday, June 1, 2020. This item is in the category "Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps". The seller is "carsill95" and is located in Sistersville, West Virginia.
This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Bangladesh, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Luxembourg, Monaco, Macao, Martinique, Nicaragua, Pakistan, Paraguay, Uruguay.