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Centrance MicPort Pro 3 Mic Preamp & USB Audio Interface

Centrance MicPort Pro 3 Mic Preamp & USB Audio Interface Centrance MicPort Pro 3 Mic Preamp & USB Audio Interface
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Your Price: $349.95
List Price: $349.95

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Product Code: MicPort Pro 3

For busy creatives who travel light, the CEntrance MicPort Pro is a portable USB mic preamp that makes it easy to record professional quality audio on-the-go. Ideal for speech and music recording, MicPort Pro can turn your phone into a recording or a live-streaming studio. Smaller than most mics, MicPort Pro is feature-rich, easy to use, and travel-friendly.

Now on its 3rd Generation, MicPort Pro features improved mic preamp with 65 dB of clean gain (great for the Shure SM7B, Electro-Voice RE-20 and other dynamic mics), extra 6 dB gain in the headphone amp (great for recording interviews on busy city streets), and USB-C jacks for modern compatibility and convenience.

A built-in, rechargeable battery sets MicPort Pro apart from other portable audio interfaces, making it your ideal companion for the road. Now you can record directly to your phone or tablet and leave that laptop behind. The low-noise Jasmine™ mic preamp, zero latency blend control and a musical, soft-knee limiter combine to create a professional vocal processor, putting MicPort Pro in a class of its own.

Record, edit and share your work online from anywhere. Other recording interfaces are either tied to the wall plug or go through batteries too quickly. MicPort Pro lasts the entire session on a full charge and works anywhere you go — perfect for podcasting, broadcasting, interviewing and streaming live from location.

Accessories included: Quick Start Guide, felt carry pouch, cable for charging or USB audio.

CEntrance MicPort Pro 3 - Features:


  • Low noise, high-gain Jasmine™ preamp delivers professional results
  • Neutrik™ combo XLR jack for mic, line or instrument sources
  • Analog soft limiter that stays out of the way of your vocal (optional)
  • Second channel records a safety copy at -12dB to prevent clipping
  • Custom AmpExtreme™ headphone amp offers clarity, detail and volume


  • Records to Android, iOS, Windows, Mac – almost any device you have
  • Input blend control with zero latency lets you adjust background level
  • Hi-Z input acts as a "direct box" for recording electric guitar or bass
  • High Pass Filter to cut the wind noise when recording on location
  • VelvetSound™ A-to-D converter records your audio in studio quality


  • Rechargeable battery lets you record to your phone, anywhere
  • Internal battery charges from any standard USB charger or a laptop
  • Latching XLR connector provides secure retention for your mic cable
  • Hard switch for 48V Phantom, included by popular demand
  • Aircraft-grade aluminum chassis for scratch protection and durability
  • Analog Specs:
    • Phantom Power: 48 V, 10 mA max per channel
    • Mic Preamplifier Gain: +10 dB to +65 dB
    • Mic Input Impedance: 1 kOhm
    • Line Input Impedance: 10 kOhm
    • Hi-Z Input Impedance: 1 MOhm
    • High Pass Filter: 130 Hz, 6 dB/octave roll-off
    • Frequency Response: 20 Hz to 20 kHz ±0.5 dB
    • EIN: -127 dB
    • THD+N: 0.004%
    • Output Impedance: 1 Ohm (headphone output)
    • Headphone Output Power: 400 mW (total) at 32 Ohm
    • Supported Headphones: 16 to 600 Ohm
  • Digital Specs:
    • Resolution, USB: 16-bit, 24-bit
    • Sample Rate, USB: 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.2 kHz, 192 kHz
    • Clocking: Two custom, mil-spec clocks, 10 ppm precision, 1 ps jitter
    • Compatibility: iPhone, iPad, Android, Mac, Linux, PC. Driver is available for Windows
    • USB Input: USB-C, two jacks (one for USB audio connection to your phone/tablet/laptop, the other for charging the internal battery)
  • General Specs:
    • Mic Preamps: Jasmine™ technology, dual-stage, discrete differential design
    • Headphone Amp: AmpExtreme™ technology with bipolar power supply
    • AC Adapter: Supports standard 5 Volt chargers / adapters with a USB "micro B" cable
    • DC Charging: +5 V from USB adapter, such as iPad charger. 2 A or more recommended.
    • Analog Supplies: Battery-isolated, triple-filtered ±7 V analog power supply rails
    • Digital Supplies: Five independent, high-efficiency switch-mode power supplies
    • Chassis Material: Aircraft-grade aluminum, hard-anodized for scratch resistance, black
    • Rechargeable Battery: Li-Polymer, 6+ hours play/record time (varies with phantom-powered mics)
    • Dimensions (L x W x H): 4.76 x 1.77 x 1.42 in | 121 x 45 x 36 mm
    • Weight: 6 oz | 170 g

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