1073 BH Features
Chepman 1073BH is a desktop microphone (Class A) preamp of the 1073 line with a High Pass filter without an equalizer section. It has a well-known characteristic sound with a harmoniously saturated bottom, elegant resonant high and focused midrange frequencies. Assembled by hand and tested with high quality standards. Only high-quality components.

  • Microphone and output transformers - Carnhill

  • Input transformer with a choice of 1200 or 300 Ohm impedance allows the 1073 to work well with various microphones

  • Transformer symmetrical output. Output impedance 65 Ohm

  • Gain switch with 5dB increment and Trim control for fine-tuning the output signal level

  • High Pass filter with adjustable cutoff frequency of 50, 80, 160 and 300Hz

  • +48V phantom power with indication

  • Mute toggle switch with indication

  • Phase rotation switch

  • External power supply (included) to reduce interference and ba

  • Frequency Response
10–45000 Hz +/-3dB
  • High Pass Filter
50Hz, 80Hz, 160Hz, 300Hz (18dB/octave)
  • Mic Pre Input Impedance
300/1200 Ohms
  • DI Input Impedance
150 KOhms
  • Output Impedance
65 Ohm
  • Maximum Output Level
+27dBu @ 600Ω
  • Power Requirements
  • Gain, dB
0 to 70 dB
  • Dimensions
230 x 160 x 51,5 mm

1073B - desktop, mic preamp, Hi Z instr. - € 880,00

1073BH - desktop, mic preamp,HPF, external power supply (included) - € 946,00

1073H - REC, 1U, 1 Channel, D.I, Hi Pass Filter, External power supply (24V PSU) - € 1000,00

1073HD - REC, 1U, 2 channels, D.I, Hi Pass Filter, External power supply (24V PSU) - € 1900,00

1073 - REC, 1U, 1 Channel, Mic&Line In, D.I, Hi Pass Filter, 3-band EQ, External Power Supply (24V PSU) - € 2144,00

1073D - REC, 2U, 2 Channel, Mic&Line In, D.I, Hi Pass Filter, 3-band EQ, External Power Supply (24V PSU) - € 3980,00
Hight Quality
All our devices are assembled manually and undergo multi-level quality control.
Good Support
We are always ready to answer all your questions about the use of our equipment.
System solutions
We produce system products that allow us to achieve maximum effect in solving the tasks of our customers.
Individual Approach
Many years of experience allows us to develop various devices according to the requests of our customers.
Транзисторный настольный микрофонный предусилитель Chepman 1073B
Chapman 1073BH is ideal for use both at home and in the studio and in concert activities. Allows you to record a full-fledged track at home. The electric guitar and bass can be connected via a special instrumental high-resistance input for further processing by modeling plug-ins or re-dumping. Electronic keyboards sound warmer and denser. Life and meaning appear in inexpensive tools. And thanks to its small size, it is convenient for transportation to a performance or to a studio where there is no such device. The bigger the artist, the better he sounds. Using 1073B in live performances will raise your artistic bar by several points.
Chepman 1073BH is the best microphone preamp for recording everything: voice, guitars, bass, brass, synthesizers, etc. It gives the necessary density and filling, which allows the recorded material to fit well into any mix with minimal editing or without it at all. Class A makes the sound structure more musical and allows better and more accurate use of computer and hardware processing. Minimal changes in the compressor and equalizer settings are clearly audible, and the position of the fader in the mixing console becomes less critical. In the lower positions of the fader, the sound does not disappear, in positions close to the maximum it does not stick out. Tracks recorded on other equipment would like to be rewritten from 1073, or at least run through it to add warmth and sound.
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