BAE 312A single MP rack With out PSU

312A Features


The 312A is available as a 500 series module or a single or dual channel 19" rackmount.


Because there are no capacitors in the audio path, the 312A is super fast and punchy, allowing transients to pass easily, making them a favourite for drummers.


Made with the highest quality parts including Jensen input and output transformers and the Avedis 1122 opamp. The 312A also includes a high impedance DI for instruments.


  • Made using Avedis 1122 opamps
  • Supplied with Jensen input and output transformers
  • Remote power supply with four-foot cable capable of four times the current needed by the preamps for optimum sound quality
  • Switches have gold contacts for long life
  • XLR connectors on the back for mic input and output and phone jack in front for direct input
  • High impedance direct input for guitar and synthesizer
  • Separate front panel switches for phantom power


312A Specifications


Frequency Response
5Hz to 75kHz (-3dB)


Mic Input Impedance
≈1400 ohms


Line Input Impedance
10k ohms


DI Input Impedance
≈250k ohms


Output Impedance
75 ohms


Common Mode Rejection Ratio
110dB min @ 60Hz


Maximum Output Level
+27.1 dBu @ 600Ω


Power Requirements
115/230 VAC, 27W (Rackmount)
40mA per Rail (Module)


Gain dB
10 to 66 dB


Equivalent Input Noise
-120 dBu; Unweighted 300kHz Bandwidth


Weight (Module/Rackmount)
1 LBS / 0.45 KG (Module)
7 LBS / 3.18 KG (Single Rackmount)
8 LBS / 3.63 KG (Dual Rackmount)


Dimensions in Inches (Rackmount/Module)
19W x 1.75L x 9D (Rackmount)
1.5W x 5.5L x 6D (Module)

BAE 312A single MP rack With out PSU
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  • Item #: BAE 312A single MP rack NOPS
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Price $800.00