Ground Zero GZFA 1.550D, automobilinis garso stiprintuvas Ground Zero

GZFA 1.550D yra kompaktiškas 1 kanalo D klasės pradinio lygio stiprintuvas.

• Stiprintuvo tipas: Mono D klasės stiprintuvas.
• Galia (RMS) @ 1 Ω: 550 W (10 % THD+N).
• Žemųjų dažnių filtras: 40 Hz – 250 Hz (12 dB/oct).
• Aukštųjų dažnių filtras: 15 Hz – 50 Hz (12 dB/oct).
• Dažnių diapazonas: 15 Hz – 250 Hz.

APRAŠYMAS

The GZFA 1.550D is a compact 1-channel class D
entry-level amplifier.

The physical size of these amplifiers is small, making installation painless in almost any car.

The amplifiers also have speaker-level inputs, so they can also be connected to the rear of the car’s original player.

Despite their small size, these amplifiers pack a lot of useful features and plenty of power without compromising on sound quality!

A wired level control ( GZCS REMOTE ) is also included, making it easy to adjust the level of the amplifier.

TECHNINIAI DUOMENYS

SPECIFIKACIJOS

• Amplifier type: Mono Class D
  
• Output power (RMS) @ 4 Ω: 185 W (1% THD+N)
  
• Output power (RMS) @ 2 Ω: 280 W (1% THD+N)
  
• Output power (RMS) @ 1 Ω: 350 W (1% THD+N)
  
• Output power (RMS) @ 1 Ω: 550 W (10% THD+N)
  
• Low pass filter: 40 Hz – 250 Hz (12 dB/oct)
  
• High pass filter: 15 Hz – 50 Hz (12 dB/oct)
  
• Frequency range: 15 Hz – 250 Hz
  
• Signal-to-Noise ratio (SNR): 90 dB
  
• Overall distortion (THD+N): 0.3%
  
• Damping factor: 100
  
• Input sensitivity: 200 mV – 4 V
  
• Recommeded speaker wiring: ≥ 2.5 mm2 / 14 AWG
  
• Recommended power wiring: ≥ 20 mm2 / 4 AWG
  
• Fuse(s): 2x 30A
  
• Dimensions (W x H x L): 180 x 53 x 277 mm.