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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
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Description
Jensen JA4B 460W RMS Compact JA-Series 4-Channel DSP Car Amp w/ Custom RGB Color Illumination460W RMS JA Series Class D 4 Channel Amplifier with DSP Class D 2 ohms Stable 4 Channel Amplifier RMS Power Rating: 4 ohms: 90 watts x 4 channel 2 ohms: 115 watts x 4 channel Bridged, 4 ohms: 230 watts x 2 channel DSP adjustments on your phone or tablet via Bluetooth connection using Jensen DSP AMP app li> Total power output: 460 watts RGB color illumination control LED Power Protect Light Speaker level (high level) inputs 3 way protection circuitry
- 460W RMS JA Series Class-D 4-Channel Amplifier with DSP
- Class D 2 ohms Stable 4-Channel Amplifier
- RMS Power Rating:
- 4 ohms: 90 watts x 4 channel
- 2 ohms: 115 watts x 4 channel
- Bridged, 4 ohms: 230 watts x 2 channel
- DSP adjustments on your phone or tablet via Bluetooth connection using Jensen DSP AMP app/li>
- Total power output: 460 watts
- RGB color illumination control
- LED Power/Protect Light
- Speaker-level (high-level) inputs
- 3-way protection circuitry (thermal, overload, and speaker short protection)
- Frequency Response: 20 - 20,000 Hz
- Total Harmonic Distortion (THD): .15%
- Signal to Noise Ratio: 70 dB
- Variable high-pass filter: 20 - 500 Hz
- Variable low-pass filter: 20 - 500 Hz
- Variable Bass Boost: bass boost at 45 Hz
- Fuse Rating: 50A
- 8 AWG gauge power and ground wiring is recommended for installation.
- Dimensions: 8-7/16"W x 2-1/4"H x 5-5/8"D
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Works well!
Color: Grey
Works great!
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Reviewed in the United States on May 4, 2026
★★★★★ 2
Low budget option
Color: Grey
Budget low quality if thats what youre looking for
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Reviewed in the United States on April 27, 2026
★★★★★ 3
Hard to assemble
Color: Grey
This is extremely hard to put together, but once its together it is pretty good. You will need to secure it to something. It falls over.
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Reviewed in the United States on March 6, 2026
★★★★★ 5
Perfect form and function.
Color: Black, Color: Black
Needed to keep the neighbors from seeing my gear.
Perfect.
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Reviewed in the United States on April 25, 2026
★★★★★ 5
Great investment, and easy to assemble.
Color: Grey
Excellent dividers for the home. I purchased this set 3 years ago and recently had to place another order because the first order proved to be a perfect accessory in my basement apartment.
As previously mentioned, I am in a basement apartment, and with these dividers, I can take an open space and create compartments. After a while, you forget that that open space was once a single room. These options added a great deal to my "Fonshuay," and lifestyle. This is a great investment and it was easy to assemble.
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Reviewed in the United States on September 11, 2025