MPN #600098    
Gefell AP-1

$1999.00 (Demo)

Save $790.00, New $2789.00
Financing available
Free shipping in Canada. Conditions

The AP 1 is an one-channel microphone amplifier with an extreme low-noise circuit design, a wide dynamic range and very linear transmission properties.



With the amplifier the precise transmission of low signal levels is possible as well as the distortion-free transmission of high signal levels. It is ideally suited for the use with condenser microphones in large diaphragm transistor construction which have an extreme low noise level and a very high headroom. Recommended applications are recordings of speech, vocals or acoustical instruments. The intuitive and uncomplicated handling of the amplifier guarantees the user an absolutely concentration on the recording.
  • Discrete transistor amplifier
  • One microphone input - two parallel line outputs
  • Defined and reproducible amplifier adjustment in 3 dB steps, switched by relays for avoiding of switching noise
  • Stepless gain adjustment in a ±6 dB range with arrest at 0 dB
  • Switchable high-pass filter for impact-sound insulation with adjustable frequency between 18 Hz and 220 Hz
  • Switchable 48 V phantom powering according to IEC 61938
  • Phase inverter
  • Frequency range (±0,1 dB): 20 Hz bis 50000 Hz
    Noise level: A-weighted: -127,4 dBu
    Noise level: unweighted: -123,8 dBu
    Distortion factor:
    View more products from Gefell
    Gefell Logo
    Now accepting
    Financing available
    Like us
    Follow us
    ©2004-2021 - Studio Economik Inc.® All Right Reserved.