GROUND ZERO REFERENCE 2SYM

The Reference Line stands for selected high-end products with outstanding sound-quality. The GZPA Reference 2 SYM is
a high-end 2-Channel amplifier with a dual-mono layout that allows highest performance because of its separated
channels.

TECHNICAL DATA

– High-End pure sound quality amplifier
– 1 Ohm stabile stereo / 2 Ohm bridged
– Symmetrical dual-mono layout
– Shielded and separated dual power supply
– Continuously variable Bias Setting Class AB – nearly Class A
– Phase shift adjustable 0 – 180°
– Highpass / Subsonic adjustable 20 – 400 / 200 – 4000 Hz
– Lowpass adjustable 20 – 400 / 200 – 4000 Hz
– Bandpass adjustable 20 – 4000 Hz
– Bypass-function to put all filters out of operation
– Adjustable input sensitivity
– Soft delayed remote turn-on
– Power & Protection indicator
– Bass remote control
– Thermal, over current, speaker short, Speaker DC protection
– Temperature-sensitive controlled fan
– Plexiglas bottom plate
– White LED illumination inside
– Selected high-end SANKEN® transistors
– Ground Zero exclusive Mundorf Mcap® capacitors
– Copper anodized aluminum strand cast heatsink

Output Power @ 4 Ohm (CEA*)2 x 420 W
Output Power @ 2 Ohm (CEA*)2 x 750 W
Output Power @ 1 Ohm (CEA*)2 x 1150 W
Bridge mode @ 4 Ohm (CEA* / 10% THD)1 x 1800 W
Bridge mode @ 2 Ohm (CEA* / 10% THD)1 x 2700 W

Lowpass20 – 400 & 200 – 4000 Hz
Highpass20 – 400 & 200 – 4000 Hz
Bandpass20 – 4000 Hz
Subsonic20 – 400 Hz

Dimensions 59 x 6,75 x 23,6 cm.