The Joe Bonamassa Signature Guitar Speaker Simulator DI Palmer MI PDI 03 JBis passive DI box designed to be used by electric guitar players. A unit designed for and endorsed by Joe Bonamassa, the box works pedalboards, preamps, amplifier outputs, and more to obviate issues associated with miking a guitar cabinet onstage. It can help you route a more cabinet-like tone from your amplifier to the house without using a microphone at all.

The box, which utilizes a frequency-compensated transformer and two analog filters to preserve/shape your tone, sports a 1/4" input, 1/4" thru, 1/4" unbalanced output, and balanced XLR output for house mixers or PAs. An attenuation switch is on hand to match the output of various amplifiers or line-level equipment. The box can accommodate amplifiers up to 200W, though do keep in mind this is not a loadbox—you will need a cabinet or dedicated loadbox to run this unit from an amp without damaging it.

Two tonal switches allow you to emulate the characteristics of multiple cabinets. A third selector, called the JB switch, gives your tone a mid-forward tonal boost similar to the sonic signature of classic overdrive pedals.

This DI box sports a completely passive design; no external power whatsoever is required to run this unit. A ground lift switch is built into the side of the unit for you to eliminate the hum associated with ground issues.

Passive Guitar Amp DI Box    For Live Sound & Recording Scenarios    Emulates Tone of Guitar Cabinets    Frequency-Compensated Transformer    2 Analog Filters for Multiple Cab Sounds    Accommodates Amps up to 200W    Works with Pedals and Preamps    1 x 1/4" Input, 1 x 1/4" Thru    XLR & 1/4" Outputs    Requires Loadbox/Amp to be Used on Stage

Before making any connections, set this switch to match the unit to your input source. Select the 24 dB setting for amplifiers with a maximum output of 200W, switch to 12 dB for amps with a maximum output of 10W, or use the 0 dB setting for line-level preamps and instrument-level pedals.

This 3-position switch adjusts the low frequency filter. Select the Deep setting for a strong bottom end similar to that of a closed-back cabinet. Normal provides a more linear response, and Flat simulates an open-back cabinet, giving you a moderate bass cut.

This 3-position switch adjusts the frequency filter for the mids and highs. Select the Bright setting for a clear, cutting high-end similar to a guitar plugged straight into the mixing desk. Normal provides a more linear response, while Mellow offers a rich, warm tone with a smooth treble rolloff.

This 3-position off/medium/heavy switch is best described as simulating the frequency characteristics of classic overdrive pedals. The switch adds a midrange bump to your signal with a gradual bass rolloff. Select the Medium position for a wide mid-boost and the Heavy setting for a more pronounced and narrow peak. The JB switch adds presence, focus, and cut to bring your guitar sound to the forefront.

Related Questions and Answers

Q: 1. With the tilt function, is there any way to make sure the speaker doesn't move or slide off, or is the tilt not that dramatic?

A: The Mount-It! MI-SB37 Universal Speaker Wall Mounts (Pair), BH # MOMISB37, will clamp tightly against the speaker's cabinet walls. A small screw may be driven through the case or use a bit of Velcro or double stick tape or a command strip as a back-up, fail-safe remedy.

Q: 2. Can I use this device with the Blackmagic Pocket Cinema Camera 4k? What adaptor would I need to get this to work with a bmpcc 4k?

A: Yes it works with the Pocket Cinema Camera 4K. The camera is able to accept SMPTE compliant LTC timecode via the 3.5mm microphone input on the camera. Please check the manual of the camera for more details. If set up properly you will be able to embed the timecode in the video file (no need for pluraleyes or special software) and capture scratch audio if needed. You will need a BNC to 3.5mm cable to make it work. For example you may want to consider the Remote Audio 3.5mm Right Angle to BNC Right Angle Cable - 18" (BH #RECATC18BNC • MFR #CATC1/8BNC)

Q: 3. Is this item new or refurbished?

A: The Canon PF-03 printhead offered on this link is brand new, not refuribished or otherwise.

Q: 4. Is there any software involved, like the Tentacle, so I don't have to make it an issue with an editor?

A: No. Software is not involved but the unit is updatable via micro-USB for both mac and windows.

Q: 5. Hello. Are these Canon PF-03 Printheads universal? Meaning can I use it for LEFT or RIGHT Printhead in my Canon iPF8000?

A: Yes, the PF03 has no left or right when it's new. Once it loads the ink and if you were to move it to a new printer left or right would matter more.

Q: 6. What cable do I need to jam time code into my RED DMSC2 with this device?

A: All you need is a quality SDI BNC to BNC cable. Here is one suggestion. Canare 1' L-3CFW RG59 HD-SDI Coaxial Cable with Male BNCs (Black) BH #CA35HSVB01 • MFR #CA35HSVB01

Q: 7. Would the discontinued Westcott Background Stand for Illuminator work with this background? Now that Westcott doesn't do the collapsible backgrounds anymore, I was checking out this one by Lastolite, but I already have two Westcott stands!

A: Yes, the Westcott Background Stand for Illuminator would be compatible for use with the Lastolite Joe McNally Ironworks Collapsible Background (5 x 7').

Q: 8. Can you turn off the LED lights on the top panel?

A: There are no controls to turn off the LEDs on the Palmer Monicon L controller.

Q: 9. How can I get a new battery cell of JB-1?

A: You will want to reach out to Denecke for assistance with this issue. Tel: 661-607-0206 Email info@denecke.com

Q: 10. where is the SPDIF input? useless for me, since i monitor from the digital out of my DAW... the Presonus Central Station has all the analog in and outs plus a SPIDIF/Toslink input.

A: There are NO digital connections (SPDIF):Inputs: Balanced2 x combo XLR-1/4 Aux (unbalanced):1 x TRS 3.5 mm2 x mono RCA ----------------------------------------------------------Output Connectors: 5 x XLR: (4 x balanced; 1 x unbalanced)