Preamps

Will these Preamps work with your Bass? Ask Frankie, our Bass Tech.

Best Bass Gear is proud to be able to offer you a wide array of onboard preamps for your EQ and tone shaping needs. We offer systems custom prewired in house and also wired by the manufacturer with a large selection of control configurations for almost any bass.We stock only the highest quality manufacturers including ACG, Aguilar, Bartolini, Glockenklang, John East, Mike Pope, Nordstrand, and Seymour Duncan.

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  1. Aguilar OBP-1 2-Band Preamp Module

    $119.00
    Aguilar OBP-1 Module Only
    The Aguilar OBP-1 is a boost only preamp able to be used in conjunction with active or passive pickups. No modification is required for use with Active pickups such as EMG®, Warwick® MEC and other active pickups as we build the pre-wires in...
  2. Aguilar OBP-2 2-Band Preamp Module

    $107.50
    Aguilar OBP-2 Module Only
    The OBP-2 was designed to give bassists fat tone while being small enought fit into tight control cavities. Wire this preamp with one 9 volt battery and it will fit into just about any instrument. With +/-18dB of bass boost and cut at 40Hz and +/-...
  3. Aguilar OBP-3 3-Band Preamp Module

    $106.50
    Aguilar OBP-3 Module Only
    The Aguilar OBP3 was built from the ground up to be the ultimate source of full-bodied tone, transparency, and versatility for your bass. Three bands of boost/cut and a selectable midrange frequency provides flexibility to dial in just the right...
  4. Bartolini AGDB/918-2 Adjustable Dual Input Gain Buffer

    $72.00
    Adjustable Dual Gain Buffer
    The AGDB/918-2 is an Adjustable Gain Dual Buffer/Pre-Amp. It features two independent buffers with adjustable low-noise gain from 0 to 12dB with a superior flat frequency output response and low noise floor. This preamp can be used with either 1 -...
  5. Bartolini TC3 Preamp

    $32.00
    The TC3 is a discrete preamplifier/booster with preset minimum gain of 12dB - can be boosted up to 40dB - for low to medium output pickups - 9 volt only.
    The TC3 discrete preamplifier/booster with preset minimum gain of 12dB - can be boosted up to 40dB - for low to medium output pickups - 9 volt only. The TC3 can be wired in a way that boosts the signal up 12dB without altering the signal. It...
  6. Bartolini NTMB+GF 3-Band Preamp Voiced For Fretted Bass

    $99.00
    Bartolini NTMB + GF 3-band preamp module
    The NTMB+ GF is a preamp voiced for fretted bass with fully independent Bass, Mid and Treble controls with very low noise and wide boost/cut range. It is a single module for ease of installation and includes a gain trim. The sound is very clear...
  7. Bartolini NTMB+GFL 3-Band Preamp Voiced For Fretless Bass

    $99.00
    3 band preamp with fully independent bass, midrange, and treble
    The NTMB+ GFL is a preamp voiced for fretless bass that incorporates fully independed Bass, Mid and Treble controls with very low noise and a wide boost/cut range. It is a single module for ease of installation and includes a gain trim. The...
  8. Bartolini XTCT-LZ 3-Band Preamp(Low Impedance)

    $76.00
    XTCT-LZ 3-band Preamp Module
    The XTCT-LZ is a tone control module designed for electric guitars, basses, and other electronic musical instruments. It yields a very wide range of boost or attenuation of the Bass, Midrange, and Treble regions of the musical instrument spectrum....
  9. Bartolini AGB/918-2 Adustable Single Input Gain Buffer

    $48.00
    Adjustable Single Input Gain Buffer/Preamp
    The AGB/918-2 is an Adjustable Gain Buffer/Pre-Amp. It features an adjustable low-noise gain from 0 to 12dB with a superior flat frequency output response and low noise floor. This preamp can be used with either 1 - 9 volt battery ( 9 volt...
  10. Darkglass Tone Capsule 1 or 2-Pickup 3-Knob 3-Band Module Bass - Lo Mid - High Mid

    $169.95
    Darkglass Tone Capsule The Tone Capsule is a new, unusual take on onboard preamplifiers. It's designed to respect your instrument's natural character while expanding exponentially the tonal possibilities. The Tone Capsule is...
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