MP1 mkII

 355,00 VAT excl.

€ 436,65 (23% VAT Incl.)

The MP1 MkII Microphone Preamplifier is the perfect choice for audio professionals who value versatility, exceptional performance, and rich tonal quality. With a robust all-discrete Class-A design and a high-quality Lundahl transformer, it delivers clear, dynamic sound for both studio and live settings.

Featuring a customizable discrete op-amp socket compatible with API/GAR opamps, the MP1 MkII allows you to adjust its tonal character to fit your style. The MP1 MkII is designed around the MCA 816i, the perfect choice for professionals seeking exceptional tonal richness.

You can also use any third-party discrete opamp for complete flexibility.

Combining classic design with modern features, the MP1 MkII offers reliability, precision, and clarity for the discerning engineer. Elevate your recordings with this high-performance preamp.

This product is sold as a DIY assembly kit.

Visit the main MP1 mkII page for more detailed info

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Description

  • based on MCA 816i Discrete Op-Amp (Included)
  • API 2520 family compatible footprint
  • Original Lundahl input transformer
  • Fully discrete Class A audio signal path
  • Accurate LED resolution meters for precise output monitoring
  • Pad, phase inversion, and phantom power functionalities via sealed relays
  • Switchable microphone/instrument input source
  • No SMD components used
  • Available as a complete kit (everything included) or as a fully assembled and tested unit

Documentation and Resources

Here you can find all the essential documents to help you with the assembly and usage of your audio equipment kit:

  1. Instruction Manual: Click here to access the complete user manual, which provides detailed information on the setup and proper usage of the unit.

  2. Assembly Guide: Select this option for a step-by-step guide to help you assemble your equipment with ease. This guide includes clear instructions and visual aids to ensure a smooth assembly process.

  3. Bill of Materials (BOM): Click here to view the complete list of materials included in the kit, along with specifications and part numbers for each component. This is a great reference for tracking the items or for future reference if you need to replace any parts.

Feel free to download and refer to any of these documents to assist you during your setup and assembly process.

Technical Specifications

Here you can find important technical details and specifications for your audio equipment kit:

Technical Details

Val. Note
Gain range 20 - 60 dB
Mic Input Z 600 Ohm balanced, transformer provided
Instrument Z 1 Meg Ohm active, Transformerless
Max Output +26 dBu @ 1khz / 600ohm load
Max Output +28 dBu @ 1khz / 10Kohm load
Band width 20Hz - 60KHz @ 1khz - 10Kohm load +-3dB

Frequency response

Click on the picture below to view the frequency response chart. This will help you understand how the kit performs in various applications.

Feel free to check these links to ensure the equipment meets your specific requirements.

MP1 mkII Frequency Response Chart

What's Included and Difficulty Level

The kit includes everything needed to assemble a fully functional unit:

  • Passive components: Resistors, capacitors, inductors
  • Active components: Diodes, transistors, LEDs, ICs, 816i DOA
  • Front Panel Components: Switches, potentiometer, knob
  • Relays
  • PCBs
  • Front Panel
  • All necessary hardware

All you need to provide is high-quality solder and a 500-series Lunchbox.

 Difficulty Level

The MP1 Mk II kit offers a moderate level of difficulty. It’s not overly complex, with a manageable number of components and a medium level of density. There are no SMD components involved. The assembly process is straightforward and primarily requires the use of a high-quality AC voltmeter.