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API 512c

Item ID: API512C

500 Series Microphone Preamplifier

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From Our Research Team:

Get That Legendary Console Sound!

With the API 512c, you've got the chance to own API's legendary front-end sound — at an unbelievably incredible value. Fitting into API's 500-series modular chassis, the API 512c has nothing but legendary heritage. This microphone preamplifier evolved from the original 1967-era 512 - API's first-ever modular mic pre - and it's brimming with that classic's same sonic character. All in all, you get an API console-level microphone preamplifier in a design that's totally expandable and realistically portable. If you're looking for classic preamp character, then you've found it: the API 512c.

API's been creating outstanding "modular" outboard gear since the 1960s - and the numbers "512" get to the heart of that heritage. The 512c, in fact, is a directly relative of the original 1967-era 512 - API's first-ever modular microphone preamplifier. When you call the 512c into service, you'll be met by that same, now-legendary sonic character - a sound that was so much a part of the early days of recording. In all, the 512c offers up high headroom, a wide variety of inputs and input access points - all with API quality and famous tone.

The beauty of the entire API 500 Series is its long-term flexibility and lasting value - especially when you consider that needs change over time. With a range of mounting frame options, the API 512c will be a valuable asset to your ever-changing studio rigs. It's also ruggedly designed with sound you just won't outgrow - crafted to be your sonic partner for year after year after year.

API 512c 500 Series Microphone/Line Preamplifier Features:
  • Mic Preamp with 65dB of gain
  • Front and Back Panel Mic Input Access
  • Line/Instrument Preamp with 50dB of gain
  • Front and Back Panel Line/Instrument Input
  • LED VU meter for monitoring output level
  • 20dB pad switch, applies to mic/line/instrument
  • 48v Phantom switchable power
  • Traditional API fully discrete circuit design
  • Uses the famous API 2520 Op-amp

API 512C 500 Series Microphone/Line Preamplifier Specifications
  • Rear Connector:Output on edge connector, MIC Input on edge connector, can be defeated
  • Front Connectors:XLR MIC Input, hi-Z 1/4" Unbal Input
  • Gain Range:MIC, 10 dB min, 65 dB max. Unbal HI-Z Input, 14 dB min, 50 dB max
  • Maximum Input Levels:MIC, +8 dBu, Unbal HI-Z Input, +36 dBu
  • Input Impedance:MIC Input, 1500 Ohms (150 Ohm mic), HI-Z Unbal Input, 20 K Ohms
  • Output Impedance:Less than 75 Ohms, Transformer Balanced
  • Clipping Level:+30dBu
  • Frequency Response:+0, -.3, 30Hz to 20kHz
  • Equivalent Input Noise: -129, Mic In. -125, Un-Balanced In.
  • Actual Metered Noise: Mic, -95 dBu, Un-Bal., -90 dBu
  • Distortion:Less than .05% at +4 Out, Less than .1% at +28 Out
  • Size:1.50" X 5.25" X 6" Deep
  • Weight:1 lb. 7 oz.
  • Power Consumption: +/- 12/18 Volts/DC, at 40 ma.

The API 512c preamplifier puts you in touch with that legendary console sound!

512c Image Gallery

Specification Detail
Manufacturer Part Number 512C

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Reviews

based on 7 reviews

Love

by Lance Miller from
May 23, 2012
Music Background:
Yes, I am in love with an inanimate object. Sigh.

Awesome Pre!!

by Chris from Florida
May 14, 2012
Music Background: Engineer, producer
I absolutely love all of my API pres. I use these on all of my drum tracks. I really like the sound of acoustic guitars miked with a KM184 or U67 running through this Pre. Bass guitars sound good too!... read more [+] This is a do it all Pre. And it being a 500 series Pre makes it even better! If you want this Pre just go ahead and get 2. Because you will want a second one. close [-]

Best 500 series Mic Pre in its class

by RCM from Earth
April 20, 2012
Music Background: 20 + years recording, musician, wanna be music producer
The API 512c has incredible amounts of gain sounds more transparent than other mic pre's built very well. I tried my R84 Ribbon Microphones with two API's vs. two RPQ 500's I was actually more impress... read more [+]ed with the API's. I suspect two or one condenser microphone would knock my socks off but if a ribbon mic can sound wonderful with this item then it would only be even better if you used a dynamic or condenser microphone.
If you want a really good yet inexpensive mic pre for your lunchbox, then by all means don't look anywhere else. close [-]

Solid Pre!

by Will from Nashville, TN
July 26, 2011
Music Background: Engineer
I recently purchased the 512c for my lunchbox and there is no mystery as to why they are so loved amongst engineers. I have used it on Snares, Guitars, and even Vocals. It is fast, clean, wide open ... read more [+]and huge. It is one of the hotter preamps I own but is in no way a flaw. It would be nice to have some type of filter/eq... but I am not gonna knock it just because of that as eq is not needed on most things going through this bad boy. I look forward to grabbing a couple more of these (at least)! close [-]

MUCH BETTER THAN I THOUGHT

by Ryan Mowdy from OKC, OK
April 3, 2012
Music Background: Recording Artist, Music Producer (in training), Performer
I had a chance to check out this Mic Pre and first off I've tried about every mic pre in existence so I have a pretty good feel for what most of them are all about. Anyhow I suspected that the Gain on... read more [+] this Mic Pre wouldn't be too hot definately not for ribbon mic's, however using it mic'ing my 2x12 cab the dial on the mic pre although small packs a big punch. My waveforms were a really good size not too big not too small. Everything sounded right. As a matter of fact, I am selling my Great River MP-2NV Mic Pre and getting two of these API mic pre's. and besides how could you go wrong with API? close [-]
Read more reviews

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See Also: 500 Pre , API , API 500 Series Preamps

API 512c

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