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The Original 500 series mic pre featuring the classic API sound, all you need is the lunchbox!
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512c
Discrete Mic / Line Pre
Features
The API 512c is a mic / line / instrument preamp designed to provide a low noise, unusually good sounding front end for all types of audio systems. Sonically, it offers the distinct API sound at an extremely affordable price. Offering low noise (-129 EIN) and 65 dB of gain, the 512c includes phantom power, and switchable polarity, -20 dB pad and Mic/Line or Instrument selector. Front panel XLR and 1/4 inch connectors combined with rear panel mic access allows for additional flexibility when installed into an API lunchbox®, API's 10 position 500V vertical rack, or an API console.
The API 512c remains faithful to the circuit designs of API's founder, Saul Walker. Fully featured and still hand assembled, the 512c carefully preserves the original sound character that made it so much a part of the early days of recording. Offering high headroom and a wide variety of inputs and input access points, it is equally at home in the commercial recording studio as it is in the home project studio.
The 512c Mic/Line Preamp makes use of the 2510 and 2520 op-amps and therefore exhibits the reliability, long life, and uniformity which are characteristic of all API products.
API (Automated Processes, Inc.) is world famous for its all-discrete audio products: studio and broadcast mixing consoles, and a full line of rack mount mic preamps, equalizers and processors. It all began with a dream. It was 1968. The company: Automated Processes Inc., formed by men with a vision. Best known for their now legendary "2520 amplifier", this unique amp has been and will continue to be the heart of all API discrete products. It continues to provide reliability and sonic purity unmatched by the competition. The resulting console met the needs of the music, commercial and broadcast industry. API became the leading audio broadcast console manufacturer for radio and television networks and high profile stations. In addition, recording studios, large and small, began using API.....and receiving rave reviews from engineers and producers. There are over 700 API consoles across the nation and around the world, including the three major networks. Over thirty years later, many of these consoles are still in daily use in some of the most prestigious recording and broadcast facilities in the world because, to date, there are few, if any consoles of equal sound quality at a cost-effective price.
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: |
+30 dBu |
Frequency Response: |
+0, -.3, 30 to 20 kHz |
Noise: |
Equivalent Input Noise: -129, Mic In. -125, Un-Balanced In. Actual Metered Noise: Mic, -95 dBu, Un-Bal., -90 dBu |
Distortion: |
Less than .05% @ +4 Out, Less than .1% @ +28 Out |
Power Consumption: |
±12/18 Volts/DC, @40 ma. |
Size: |
1.5" X 5.25" X 7" Deep |
Size (Boxed for Shipping): |
4.5" X 6.5" X 10.25" |
Actual Weight: |
1.41 lbs. |
Shipping Weight: |
1.94 lbs. |