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Summit Audio TPA 200B Dual Tube Mic Pre  From Summit

Summit Audio's dual channel tube microphone preamp.

Summit Audio

$3,649.99

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Summit Audio TPA 200-B Dual Tube Preamp

Summit Audio breaks down the TPA 200-B Dual tube Preamp

  • Signal Chain
    • Summit Audio TPA 200B Dual Tube Mic Pre

Manufacturer's Description from Summit

The Summit Audio TPA-200B is an incredibly easy to use dual channel preamplifier marrying a classic tube and transformer front end design with a more modern solid state output stage, resulting in ultra clean gain that really lets the warmth and rich harmonic detail of the tube come through.

The TPA-200B allows you to set gain clean and pristine or layer tube input saturation all the way to thick harmonic distortion with all sorts of variations in between. This is the swiss army knife of mic pres!

Each of the two channels has its own set of knobs that control input gain and output gain. For cleaner applications, set the input gain lower and the output gain at maximum. For more harmonics and tube distortion, simply increase the input gain while decreasing the output gain to balance the overall signal level.

Each piece of Summit gear is meticulously crafted by hand in our shop using only the best quality components and attention to detail. Quality components and engineering know-how are the critical element to the sound and longevity of audio gear.

Summit Audio

About Manufacturer

Hello and thank you for choosing Summit Audio! We have a long history of manufacturing the highest quality audio processing equipment on the planet. From microphone preamps and compressors, to digitally controlled equalizers with software control, depend on Summit Audio for the highest quality and best sounding audio equipment for your professional recording studio, post production facility, broadcast studio, or performance audio venue. All Summit Audio products are manufactured in the United States at our Northern California based headquarters and undergo strict and vigorous testing. Every piece is individually hand crafted to the highest standards using Audio Precision testing equipment.

Specifications

Height: 3.5 inches (8.89 cm)
Width: 19 inches (48.26 cm)
Depth: 10 inches (25.40 cm)
Weight: 17 pounds (9.45 kg)

 

Power Configuration

  • Internal AC Supply
  • 35 watts, 115 or 230 volts, 50 or 60 Hz (Rear Switchable)
  • Fuse: 0.5 Amp for 115VAC and 100VSC, 0.25 AMP for 230 VAC.
Input Impedance
  • Mic: 1.5kΩ
  • Hi-Z: 47kΩ
  • Output impedance (XLR): 120Ω

 

  • Mic Input: +4 dB female XLR (2)
  • Line Input: -10 dB 1/4" (2)
  • Outputs: +4 dB male XLR (2)
Max Input level
  • Mic: -16dBu
  • Line: 22dBu
  • Hi-Z: 15dBu
  • Max output level (XLR): 25dBu
  • Max gain: 75dBv
Operating Measurements
  • Equivalent input noise: -135dB average 10Hz-20kHz:
  • Frequency response: 10Hz-50kHz -1dB
  • Signal to noise ratio: 115dB average 10Hz-20kHz
  • THD+ Noise: 0.055% -32dB in +4dB out, 1kHz
  • Vacuum tubes: three 12AX7A