Ground Zero GZIA 2.85

Iridium amplifiers give a maximum bang for the buck. Simple and compact structure includes completely re-designed circuit board that is developed to get best possible sound quality, dependability and power for this price class.

New better power supply!

- High-level input
- Output Power (@ 4Ω): 2x 60 Watts RMS ( stereo mode )
- Output Power (@ 2Ω): 2x 85 Watts RMS ( stereo mode )
- Output Power (@ 4Ω): 1x 170 Watts RMS ( bridge mode )


- 2-channel high quality class A/B amplifier
- Channels: 2
- Output Power (@ 4Ω):2x 60 Watts RMS ( stereo mode )
- Output Power (@ 2Ω):2x 85 Watts RMS ( stereo mode )
- Output Power (@ 4Ω):1x 170 Watts RMS ( bridge mode )
- Frequency response: 10 Hz – 30 kHz (± 3 dB)
- Low pass filter: 30 Hz – 250 Hz (12 dB/oct)
- High pass filter: 40 Hz – 3000 Hz (12 dB/oct)
- Total harmonic distortion(THD+N): 0.02%
- Damping factor: 150
- Input sensitivity: 200 mV – 6 V
- Signal to noise ratio (SNR): 97 dB

Dimensions (W x L x H)
192 x 49 x 174/202 mm / 7.56 x 1.93 x 6.85/7.95 “.