PRODUCTS

Designing and building unique custom products is a specialty of Pro Harmonic Technical Services

whether it is a simple stomp box or a complete mastering system....if you have a need and can't find a solution off the shelf, get in touch!

occasionally products are developed which are offered for sale, you'll find some of these below


BROADCAST PRODUCTS
Pro Harmonic has developed a number of products under the Broadcast brand, you can find full information, including on-line purchasing here
Passive Link - reamp, with dual gender inputs, two outputs and volume and tone control
Hard On - essential guitar switch box
Missing Link MkII - ultimate DI and Reamping tool
Passive Mix - 16 channels of stereo passive summing
Simplifer - compact high performance power amp
Translator - vintage tone for your mic-pres

visit Broadcast pro audio for more information

Jeff Lang's B mixer - for the ultra-portable travelling rig

Dedicated passive mixer with makeup gain amp - custom unit for Jeff Lang's stage rig

Custom all Passive Mastering controller - volume / 3 speaker select / stereo-mono mode
set of Balancing Interfaces - stereo unbalanced to balanced with gain / two balanced with through connection to unbalanced. High voltage regulated power, OPA opamps
EMT plate reverb time controller

Custom Headphone Amps
Ultra High performance headphone amplifiers. +4dB balanced and -10dB unbalanced inputs. Dual outputs, will drive 8 ohm headphones. High grade level control, left / right tracking within +/- 0.5dB.
one set available for sale.. all gone, but can make to order

CLASS S Custom Mic-Preamp
Two Channel with Dual or Mid-Side decode mode. Can accept line level signals for decoding Mid-Side post recording. Switchable gain from 0 to 66dB in 6dB steps with +/- 10dB trim. Input Impedance selection switch with HiZ mode for Ribbon and Dynamic Microphones. Led Level Indication, phantom, phase reverse, 80Hz HP filter. Old School / New School switch to give either a pristine high performance mic-pre or add some vintage tone.

Mic to Guitar type effects unit stage box
All passive box, balanced in with ~12dB gain on send to FX units, with wet / dry balance and isolated balanced output, hard bypass footswitch.

 
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