Ground Zero GZIA 135.4 - 4-channel amplifier

Product information Ground Zero GZIA 135.4 - 4-channel amplifier

Listening to music can be emotional, impressive, relaxing or entertaining, among other things.
It hardly matters what type of music is your personal favorite, whether it is instrumental music, jazz, electro, Latin, classical, rock or another style of music.
The playback quality at the desired level, however, plays an important role. Some music calls for higher levels, while others prefer dir="ltr">quieter tones are preferred.
GROUND ZERO takes into account all the different wishes of customers when developing new products.
The aim is always to produce a sound that is as realistic as possible and thus to capture the soul of the music and the dir="ltr">To convey the artist's intention.
Summarized in a single sentence: RESPECT THE MUSIC!

4-channel amplifier with Class A/B circuit, integrated active crossover and black anodized heat sink

• 4-channel power amplifier
• Class AB technology
• Variable active crossover and bass boost
• Stable power supply
• Generously dimensioned connections
• Black anodized heat sink with Ground Zero lettering
• High-level input with auto-on Function

Technical data

• Amplifier type: 4-channel
• Output power RMS (@4Ohm): 4x100W
• Output power RMS (@2Ohm): 4x140W
• Max. Bridge power (@4Ohm): 2x320W
• Low pass filter: 30Hz - 250Hz
• High pass filter: 40Hz - 3kHz
• Frequency response: 8Hz - 28kHz
• Signal-to-noise ratio: >100dB
• Total distortion: <0.1%
• Input sensitivity: 400mV - 6V
• Fuses: 2x30A
• Operating voltage: 9 - 16V
• Dimensions: 168x49x278mm