NEW KIT. INTRODUCTORY PRICE OFFER.

The DP-1010 Mic Preamp is a clean, low-noise, digitally-controlled mic preamp using the Texas Instrument PGA2500, offered as a DIY kit. The kit includes all the boards, parts and modules listed on this page.

FEATURES: Precise Control Low noise, 10dB to 65dB gain in precise +/-1dB steps

Digital Control Digital control of Gain, Pad, Polarity and Phantom Power

Organic LED Display Using OLED Display for brighter, sharper display output

SmartLabel Assign & view Channel names on the OLED Display

Unity Gain Unity Gain option at 0dB setting

SmartGain Monitors output signal and auto-adjust gain to minimize clipping

ESD Protection ESD and over-voltage protection on digital and analog inputs

Easy Connection Using ribbon cables for easy inter-connections

Modular Design Separate I/O, Preamp and Logic Board Modules. Future upgradability!

Easy to Assemble Using standard through-hole electronic components

Full Assembly Instructions Easy to follow PDF Assembly Guide with full photos

Complete Kit All parts included in the kit. Just supply soldering iron and solder

Fast Microprocessor Using a fast Espressif ESP32 Dual-Core Microprocessor

THAT Corp. Using THAT Corp's Balanced Line Driver Chip

Texas Instruments Using Texas Instruments' PGA2500 Digital Mic Preamp Chip

No SMD Soldering Ready-made PGA & DRV modules, just plugin to board

How long is the Introductory Offer? This is a limited time, limited quantity offer. Discounted price is for our Early Bird Supporters. We may tweak pricing and/or close pre-ordering early.

After pre-ordering/buying, when will I receive my Kit? Please allow 2-3 weeks for delivery as we ramp up logistics and parts inventory. We'll inform you of any further delays. All packages will ship with tracking number.

When will my PayPal/credit card be charged? Your PayPal/credit card will be charged at time of pre-order or purchase.

What is included in the kit? The DP-1010 Mic Preamp Kit consists of the XLR.IO Board, Preamp Board, pre-assembled PGA Module, pre-assembled DRV Module, Logic Board, OLED Display, Switches, Microprocessor Board and all parts and components. Since this is a DIY kit, some assembly is required. Please note - A power supply is not included in the kit and is a separate purchase, or use your own.

What are the power supply requirements? The kit requires the following voltages: +16V, -16V and +48V for the phantom power. You can use the FiveFish PSU-2448Plus+ kit with a 30VA Power Transformer. It will have enough power and some spare to power two (2) channels.

I am not the DIY type or don't feel confident building this myself. Can you build it for me? Absolutely! We can assemble and build this kit for you for a small additional labor charge. Please select the assembled option from the drop down at the top of the page when adding the product to your cart.

Is there a step-by-step assembly guide to help me build this preamp? Yes! Here are the assembly guide in PDF format for building the XLR Board, Preamp Board, and Logic Board kit modules. NOTE: The MCU Module, PGA Module and DRV Module are provided to you already assembled and tested... just plug it in!

XLR Board Assembly Instructions http://micpreampkit.com/pdf/DP1010-XLRBoard-AssemblyGuide.pdf

Preamp Board Assembly Instructions http://micpreampkit.com/pdf/DP1010-PreampBoard-AssemblyGuide.pdf

Logic Board Assembly Instructions http://micpreampkit.com/pdf/DP1010-LogicBoard-AssemblyGuide.pdf