Phil Jones Bass BigHead Mobile Headphone Bass Amp/Preamp/Audio Interface with D/A Converter


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MSRP: $299.99 $249.99 Save : $50.00 (17%)
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MSRP: $299.99 $249.99 Save : $50.00 (17%)
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Great for playing on the go or recording in the studio, The Phil Jones Bass BigHead Mobile Headphone Bass Amp/Preamp/Audio Interface with D/A Converter packs a big tone into an ultra-compact package.

The Phil Jones Bass BigHead is not big at all. In fact it is barely larger than an iPhone. The "Big" is about the sound. It functions first as an awesome bass headphone amplifier with 2 band EQ ( +/- 18db @ 60 Hz and +/- 18dB @ 5KHz) set for optimization of all kinds of bass instruments.

Unlike consumer electronic MP3 players and smart phones that have very small power output of around 20 milli-watt to drive headphones, the BigHead has more than 10 times the power. This contributes to a far more exhilarating listening experience with increased resolution and dynamics. Even if you are just listening to music, the BigHead will be a great improvement to your regular headphones, adding more listening pleasure.

A more important function of the BigHead is being a recording tool both in digital and analog. As an Analog Digital Converter, it has the finest BURR BROWN digital components. The USB out is 48KHz 16Bit digital conversion. In other words, recording your bass onto Pro Tools will give you exactly what you wish for and absolutely nothing else.

Maybe you need an analog pre amp. The Big Head can do that too. It will provide up to 12dB of gain and better than 96dB signal to noise ratio. Just use the headphone out jack to feed an amp or mixer. It has an internal lithium-ion rechargeable battery that is fed by its USB jack, so any computer or appropriate cell phone charger can charge it in less than 3 hours, but it can play for up to 8 hours. Soft cover, 3.5 jack stereo signal cable and Micro USB cable included.

Get your Phil Jones Bass BigHead Mobile Headphone Bass Amp/Preamp/Audio Interface with D/A Converter today at the guaranteed lowest price from Sam Ash Direct with our 45-day return and 60-day price protection policy.

Things You Will Get:

  • Headphone Bass Amplifier
  • Micro USB Cable
  • 3.5 Jack Stereo Signal Cable


by PowerReviews
Weight 0.5 lbs.
Dimensions 2.5 x 1 x 5.3 inches (WxHxD)
Series Headphone Amp
Model BigHead

Phil Jones Bass BigHead Owner's Manual

Warranty Info:

PJB amplifiers carry a 2 years limited warranty on parts and labor.
Products must be purchased from an authorized PJB dealer.
Buyer must complete and return the enclosed warranty card within 15 days of purchase, or register online by

This warranty covers defect in materials or workmanship that occurs in normal use. Within warranty period PJB or its local distributor will repair or replace the defect unit free of labor and parts charge. It is the buyer’s responsibility to use the unit strictly according to instructions written in the owner’s manual.

This warranty is not transferable; it is provided to original owner only.

Damage/defects caused by the following conditions are not covered by this warranty:

  • Improper handling, neglect or failure to operate the unit in compliance with the instructions given in user manual;
  • Connection or operation in any way that does not comply with the technical or safely regulations applicable in the country where the product is used;
  • Repairs or modifications by anyone other than authorized PJB service agent;
  • Damages/defects caused by force majeure or any other condition that is beyond the control of PJB.


  • In all warranty issues your first line of communication should be to the retailer you purchased from, even if you have purchased product from an online source.
  • When a local distributor is available, customer who prefers to purchase across country online maybe required to pay shipping charges to retailer in order to obtain service.
  • Warranty term/condition might be different depending on the country you are in. Please contact your local distributor for details.
  • Further questions, please contact PJB by email, or call 314-814-3383.