The presented EQ-Boost is a miniature built-in guitar preamplifier, based on the Blade VSC-3 with a modification that changes the work of the preamplifier in relation to the original version. In this version, the preamp works as a 3-band EQ. The EQ-Boost Preamp is equipped with SMD potentiometers for three-point EQ adjustment.

EQ-Boost Preamp is based on a low-noise and energy-saving, quad operational amplifier, selected in terms of operating parameters. All the components used on the PCB are in the SMD version, thanks to which it was possible to make a replica with smaller dimensions than the original (and other replicas), and thanks to the modification of the scheme, also with improved functionality.

Features:

 >   Preamp is analog design,
 >   Low noise op-amp on board,
 >   Handmade, high quality, each preamp tested,
 >   Power: 9V battery (the battery is not included),
 >   3EQ: 150Hz, 600Hz, 7,5kHz
 >   Low current consumption
 >   High input impedance,
 >   Low noise,
 >   Small size: 39 x 30 x 8 mm
 >   Easy installation on guitar,
 >   Included: manual (pdf), battery connector, 6.3mm stereo jack (socket),
 >   Ability to work with other instruments than guitars.

PRICE: 39 EUR