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For Sale Raven Labs PHA -1

Discussion in 'For Sale: Amps, Preamps, and Cabinets' started by rogerjeep, Feb 20, 2017.

  1. rogerjeep


    Aug 10, 2005
    I am selling my 2 Raven Labs PHA-1 practice and headphone amplifiers. Both units are in great shape Runs on two 9V batteries that last a very long time. Will run on a power adapter but I do not have that adapter. These sound great and one way I used them was as a more me box in live situations.
    Both work perfectly
    I am selling each unit for $200.00 separately. Plus shipping.

    If you are not aware of these units. Here is a
    Product description
    The PHA-1 is a professional unit that can be used as a headphone practice amp, versatile preamp, or to create your own mix in the studio. The PHA-1 will allow up to two players to plug in and practice together while monitoring their sound via the dual stereo headphone jacks.

    a stereo source (such as a portable CD player or cassette) can be blended into the overall sound. The left and right mix volumes adjust the levels of the external source, providing the ultimate environment for silent rehearsing, solo or with a fellow musician. Make sure you are in key by hooking up a tuner to the Auxiliary send. The sound of your instrument can be tailored using the 3 band EQ.

    Immediately noticable will be the sound quality, dynamic range and lack of annoying hiss. The PHA-1 will faithfully reproduce anything from a 5 string bass to the variety of sounds from a synthesizer.

    Are you done practicing and ready for the gig? The PHA-1 makes the ideal buffer between your instrument and amp. The high input impedance assures that ALL of you instruments tonal characteristics reach your audience. As well, the PHA-1 will provide additional gain and tone adjustments. The Auxiliary send and Stereo mix inputs can now act as a side chain effects loop. Being on a "side chain" insures the integrity of the natural sound of your instrument, while lowering the overall noise created by your effects unit. Use the Line Out to send the signal to your amplifier.

    The PHA-1 is powered by a pair of 9 volt batteries. Battery installation is easy using the battery compartment on the outside of the chassis. No "unassembly" is required. Battery life will be around 50 hours.

    Attached Files:

    eddiebo, foderaman and Mushroo like this.
  2. Leo Smith

    Leo Smith

    Oct 21, 2009
    great units and very rare! surprised they are still available. GLWTS
    eddiebo likes this.
  3. spufman


    Feb 7, 2005
    Central CT
    Still loving mine, great unit.
  4. russellh86

    russellh86 Supporting Member

    Oct 11, 2014
    Of course there are not one but TWO of these for sale in the classifieds. I just bought a Phil Jones Bass Big Head!

    Somebody (well two somebodies) is going to get an awesome deal on an amazing piece of kit.

  5. eddiebo

    eddiebo Supporting Member

    Nov 13, 2002
    Montclair, NJ
    I still have mine, also had the MDB-1 but sold it years ago. This can be used as a discrete preamp in front of a USB audio interface if you record into your computer, very high quality and dead quiet.
  6. jzucker

    jzucker Supporting Member

    Feb 3, 2005
    Cleveland, OH
    still available?
  7. Primary

    Primary TB Assistant

    Here are some related products that TB members are talking about. Clicking on a product will take you to TB’s partner, Primary, where you can find links to TB discussions about these products.

    Apr 11, 2021

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