JBL CONCERT A704 4/3/2 Channels Amplifier (RMS: 70W*4 (4Ω) 90W*4 (2Ω))

The JBL Concert A704 is a powerful 4-channel car amplifier featuring a class AB output stage for exceptional audio performance. With a frequency response of 10Hz–45kHz and a full/high-pass/low-pass filter of 40–400Hz, 12dB/octave, this amplifier delivers a versatile audio experience. Its compact footprint, adjustable high-pass/low-pass crossover filter, and auto turn on facility make it a convenient and reliable choice for car audio enthusiasts.

Highlights:

• 4-channel car amplifier with class AB output stage
• Frequency response: 10Hz–45kHz
• Full/high-pass/low-pass filter: 40–400Hz, 12dB/octave
• Compact footprint
• Adjustable high-pass/low-pass crossover filter
• Auto turn on facility
• On-board protection from short circuits, over temperature, over voltage & under voltage, over current
• Speaker level input option for flexible connectivity

Specifications:

• Peak Power: 1000 Watts
• RMS Power Output:
• 70 Watts x 4 at 4 ohms
• 90 Watts x 4 at 2 ohms
• 180 Watts x 2 at 4 ohms bridged
• Signal-to-Noise Ratio (1W @ 4 ohms): >75dB

What's in the BOX

• 1* A704 Amplifier
• 4* 3/4" Self-tapping screws
• 2* Spare fuse
• 1* Quick start guide
• 2* 2-Channel high-level input wire harness &
  
• 1* Warranty Card