SOLD Demeter HBP-1 Tube Bass Preamp $350 shipped

Discussion in 'For Sale: Amps, Preamps, and Cabinets' started by BFISHER1970, Jul 16, 2017.

  1. Price:
    Demeter HBP-1 Tube Bass Preamp
    Works and sounds great
    Excellent condition

    $350 Paypal shipped Fedex to the lower 48 US

    IMG_5344.JPG IMG_5347.JPG IMG_5336.JPG IMG_5338.JPG IMG_5342.JPG IMG_5343.JPG IMG_5345.JPG IMG_5346.JPG

    • High voltage (250V) tube front end (providing all of the preamplifier gain and passive tone controls)
    • Separate Active & Passive inputs
    • 3 band classic Fender tone stack
    • Switchable two band solid state fully parametric equalizer that is tuned for bass
    • Fully adjustable active effects loop with controls up front
    • Tuner output
    • Mute switch
    • Full balanced output with switchable mic or line level
    • Both a balanced TRS line level output and an unbalanced line level output for amplifier connections
    • hand-wired using the finest components and assembled in the U.S.A.

    • Input impedance: > 1megohm
    • Minimum load impedance: 600ohms
    • Maximum output: + 24dBV @ 600ohms + 28dB
    • Gain: Adjustable to + 10dB Mid 440Hz to 4KHz
    • EQ gain : + or - 15dB
    • Signal to noise ratio: - 80dB
    • THD : .5%
    • Frequency response : 10Hz to 40kHz
    • Tube: 1-12AX7a selected
    • Parametric EQ: Q or width continuously variable Low 40Hz to 440Hz Mid 440Hz to 4.4KHz
    • Inputs: 1/4" (passive and active) Outputs: 3-pin balanced mic/line, TT, XLR & 1/4"
    • Chassis: Single space rack
    • Operating voltage: 115V/230V AC switchable
    • Power supply: 250V fully regulated
    • Filament: 12.6V fully regulated
    Last edited: Jul 23, 2017
    R&B and Matt R like this.
  2. Dug2

    Dug2 Guest

    Sep 24, 2011
    quality piece of equipment here, glws
  3. jbares

    jbares Ragin'Cajun Supporting Member

    Nov 23, 2003
    Lafayette, Louisiana
    This is a STEAL! All time great tube preamps here IMO.
  4. Price dropped to $350 shipped