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Jensen JA1B

290W RMS JA Series Class-D Compact Monoblock Car Amplifier with DSP

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• 290 watts x 1 channel @ 4 ohm
• 470 watts x 1 channel @ 2 ohm
• 595 watts x 1 channel @ 1 ohm
• Total RMS Power: 290 watts
• CEA-2006 Compliant
• Class D 2 ohm Stable Monoblock Amplifier

Learn more about the ja1b
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$149.99

 with warranty
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Current Promotions (4 offers)


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Jensen JA1B

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Description


Jensen brand icon

Authorized dealer

Product Details:

  • Class D 2 ohm Stable Monoblock Amplifier
  • RMS Power Rating:
    • 4 ohm: 290 watts RMS x 1
    • 2 ohm: 470 watts RMS x 1
    • 1 ohm: 595 watts RMS x 1
  • DSP adjustments on your phone or tablet via Bluetooth connection using Jensen DSP AMP app
  • Total RMS power output: 290 watts
  • CEA-2006 Compliant Amplifier
  • LED Power/Protect Light
  • RGB color illumination control
  • Soft start turn-on
  • Speaker-level (high-level) inputs
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Frequency Response: 20 - 300 Hz
  • Total Harmonic Distortion (THD): 0.09%
  • Signal to Noise Ratio: 68 dB
  • Variable low-pass filter: 20 - 500 Hz
  • Fuse Rating: 50A
  • 4 AWG gauge power and ground wiring is recommended for installation.
  • Dimensions: 9-9/16"W x 2-1/4"H x 5-5/8"D
  • Authorized Internet Dealer
  • 3 Year Manufacturer's Warranty

Jensen JA1B Dash Kit Manual


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Specifications & Details


Key Features
Amplifier Key Features
Built-in DSP
Speaker Level Inputs
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
290 watts x 1 channel
RMS Power @ 2 ohms
470 watts x 1 channel
RMS Power @ 1 ohm
595 watts x 1 channel
Amplifier Specifications
Series
JA Series
Amplifier Class
D
Number of Channels
1 - Mono
Total Peak Power Output
325 watts
Total RMS Power Output
290 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Frequency Response
20 - 300 Hz
THD at Rated RMS Power
0.09%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
20 - 500 Hz
Signal-to-Noise Ratio
68 dB
Fuse Rating
25A x 2 
Total Fuse Rating
50A
Warranty and Return Policy
Parts Warranty Duration
3 years
Labor Warranty Duration
3 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

JA1B

Weight:

4.41lbs

Internal SKU:

ja1b

Internal Product ID:

200030

Customer Ratings & Reviews


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