Ground Zero GZPA Reference 4Pure-SQ - 4 Channel Amplifier Gotham v2 spacer/adaptor rings are included allowing

spacer/adaptor rings are included allowing the JL Audio C1-690 woofers to be installed in bottom-mount applications

9 bit can be configured in bridge mode delivering 130W rms to each S8-4

High performance Class D mono amplifier with up to 1

20Hz to 20kHz) S/N Ratio (IHF-A) PHONO (MM): 87dB or more PHONO (MC): 70dB or more LINE: 104dB or more Volume Adjustment LECUA Amplification Feedback Circuit LIFES 1

Ground Zero GZPA Reference 4Pure-SQ - 4 Channel Amplifier Gotham v2 spacer/adaptor rings are included allowingThe designation of the REFERENCE 2PURE and 4PURE amplifiers reveal the essential idea behind: Pure Sound Quality! By omitting strictly any kind of signal affecting filter, the result is a completely new and impressing high end audio performance never heard before. Only the best components ever have been considered good enough to find their way to the REFERENCE amplifier line up. Cooled by a high quality copper anodised aluminium heat sink, each model