JB Audio Units builds preamps, effect units and sirens in France. The range is short, units are sold already built, and customisation goes through a fixed list of options rather than an open conversation.
The range
- 5 Ways Pre-Amp — the 5 way preamp
- Bass Pro — bass processor
- Echo Unit and Reverb — the two effect units
- Double Dub Siren DDS-1 V2 and DDS-2 — the sirens
Listed prices run from €275 to €580 depending on the unit. A stereo 4 way preamp appears in his video demos without being in the catalogue: if you want it, you have to ask.
Customisation, in three options
Preamps can be ordered custom, with a stated lead time of about eight weeks. Three options are offered:
- The faceplate — colour of your choice (black, blue, red, green, yellow gold or raw aluminium) and engraving of your sound system name or logo.
- The crossover frequencies of the active filter.
- The metering — needle VU meters instead of LEDs.
It is bounded customisation: you pick from a list, you do not redesign the unit. In exchange you know upfront what you are getting and how long it takes.
Availability and shipping
Units in stock ship within 48 hours, worldwide, by DHL or UPS express. Everything else is made to order.
What I think of it
I have had his units in my hands. The echo unit is an option if you want something other than a vintage delay, and the double sirens cover ground few workshops occupy.
Who it is for
Someone who wants gear built in France, a range short enough that you are not arbitrating between fifteen references, and the option of having your sound system name engraved on the faceplate without going through a fully bespoke order.
→ All dub preamp manufacturers
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