JBL CONCERT A704 4/3/2 Channels Amplifier (RMS: 70W*4 (4Ω) 90W*4 (2Ω))
JBL CONCERT A704 4/3/2 Channels Amplifier (RMS: 70W*4 (4Ω) 90W*4 (2Ω))
LOW STOCK: ONLY 1 LEFT
Estimated Delivery:
-
Type:
Class A/B Amplifier
Channel Output: 4/3/2 Channels
Total RMS Wattage: 280
Impedance:
2/4 ohms
Warranty: 1 Year Brand Warranty
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