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NuPrime MCX-4 User Manual

Reference class multi-channel amplifier
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MCX-4
Reference Class Multi-Channel Amplifier

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Summary of Contents for NuPrime MCX-4

  • Page 1 MCX-4 Reference Class Multi-Channel Amplifier...
  • Page 2 FCC Notice - Declaration of Conformity Information This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
  • Page 3 EU Directives. EU Declaration of Conformity Hereby, NuPrime Audio, Inc. declares that this device is in compliance with the essential requirements and other relevant provisions of Directive 2004/108/EC. The manufacturer of this product is NuPrime Audio, Inc., 1712 Pioneer Ave. Ste 1817, Cheyenne, Wyoming 82001, USA.

  • Page 4: Safety Instructions

    SAFETY INSTRUCTIONS There are two categories of Safety Instructions included in this manual: • Product Warnings, (i.e., what must never be done to assure avoiding those hazards that could cause bodily injury or property damage); and • User Directions (i.e., what must always be done to assure the safe use of your device). The Safety Instructions contained in this manual have been categorized in accordance with the seriousness of the potential hazards through the use of Signal Words.
  • Page 5 WARNING: Never attempt to disassemble, repair or make any modification to your device. Disassembly, modification or any attempt at repair could cause bodily injury or property damage, as well as damage to the device itself. WARNING: Your device is not a toy. Never allow children to play with your device. Misuse, rough or improper handling of your device by children could result in serious bodily injury for any of the enumerated safety warnings in this manual.
  • Page 6 The unit must be connected to a power supply only of the type and voltage specified on the rear panel. Connect the component to the power outlet only with the supplied power supply cable or an exact equivalent. Do not modify the supplied cable. Do not route the power cord where it will be crushed, pinched, bent, exposed to heat, or damaged in any way.

  • Page 7: Block Diagram

    Taking the best bits from NuPrime's award winning products, the MCX has been developed for the multi-channel market. We understand that it is not only power that enthralls the listener, but also the accuracy of reproduction to create a realistic experience.
  • Page 8 Driver Circuit -VCC By utilizing discrete components in NuPrime’s ULCAM circuit, the signal can be tuned to reduce noise and provide maximum power. The MCX amp circuit improves on traditional class-D design by using a self-oscillating circuit to generate pulse-width modulation. The amplifier switches at a frequency of 550kHz, well beyond the compact disc’s...

  • Page 9: Specifications

    • Frequency Response: 10Hz~52KHz(-3dB) • S/N Ratio: 87dB @ 10W • Input: RCA or XLR • MCX-4 (4 Channel Outputs) Power Output (RMS rated): 300W@8 Ohms/channel : 400W@4 Ohms/channel Idle Power Consumption (4 channels ON): 30.5W@110V; 30.2W@230V • Worldwide AC voltage: (115VAC / 230VAC) with Voltage Select Switch •...

  • Page 10: Front Panel

    Front Panel Power Switch Rear Panel Analog RCA or XLR Preampli er Input Switch or CD/DVD/BD player Mute Switch Mono Speakers...

  • Page 11: Limited Warranty

    If a hardware defect exists and a valid claim is received within the Warranty Period, at its option and to the extent permitted by law, NuPrime will (1) repair the hardware defect at no charge, using new or refurbished replacement parts, (2) exchange the product with a product that is new or which has been manufactured from new or serviceable used parts and is at least functionally equivalent to the original product, or (3) refund the purchase price of the product.

  • Page 12: Obtaining Warranty Service

    OBTAINING WARRANTY SERVICE If you purchased the product in the U.S., deliver the product, at your expense, to any NuPrime Service Center located in the U.S. If you purchased the product outside of the U.S., deliver the product to any NuPrime Authorized Importer in the country where you purchased the product.

  • Page 13: Exclusions And Limitations

    EXCLUSIONS AND LIMITATIONS This Limited Warranty applies only to hardware products manufactured by or for NuPrime that can be identified by the "NuPrime" trademark, trade name, or logo affixed to them. The Limited Warranty does not apply to any non-NuPrime hardware products or any accessories, even if packaged or sold with NuPrime hardware.
  • Page 14 NUPRIME PRODUCTS, AND ANY FAILURE TO MAINTAIN THE CONFIDENTIALITY OF DATA STORED ON THE PRODUCT. NUPRIME SPECIFICALLY DOES NOT REPRESENT THAT IT WILL BE ABLE TO REPAIR ANY PRODUCT UNDER THIS WARRANTY OR MAKE A PRODUCT EXCHANGE WITHOUT RISK TO OR LOSS OF PROGRAMS OR DATA.