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Introducing the Down4Sound JP23 V2 — a compact, high-output 2800W monoblock amplifier engineered for clean, controlled, and hard-hitting bass. The JP23 V2 delivers a true 2800W RMS at 1 OHM, giving bassheads the power they need while maintaining excellent thermal stability, tuning flexibility, and long-term reliability.
Designed with a 23% smaller footprint than the previous JP23 V1.5, this model fits more builds, more vehicles, and more creative installation layouts without sacrificing performance. The upgraded cooling system includes high-speed fans and improved thermal management to ensure consistent power during long demos or daily use.
Each JP23 V2 includes an aluminum wired bass knob with real-time voltage and temperature display, plus power, clip, and protection indicators — giving you complete control from the driver’s seat. A premium plexiglass backplate adds a show-quality finish while showcasing the amplifier’s internal layout.
If you're building a clean daily system or a show-grade setup, the JP23 V2 delivers reliable power, smooth output, and the tuning flexibility required to dial in your perfect sound.
Power Ratings
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1 OHM: 2800W x 1 @ 14.4V
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2 OHM: 1800W x 1 @ 14.4V
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4 OHM: 800W x 1
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2 OHM Linked: 5600W x 1
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Operating Voltage: 9V – 15.5V
Tuning & Filter Controls
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Low Pass Filter: 35Hz – 250Hz
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Subsonic Filter: 10Hz – 50Hz
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Frequency Response: 10Hz – 270Hz
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Bass Boost: 0–9dB
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Input Sensitivity: 6V – 0.2V
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Signal-to-Noise Ratio: 97dB
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THD @ 4 OHM: <0.1%
Protection & Build Quality
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Thermal protection
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High/low voltage protection
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Speaker short protection
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DC protection circuitry
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High-speed cooling fans
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Plexiglass backplate for premium show appearance
Dimensions
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Length: 13.38 inches
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Width: 7.40 inches
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Height: 2.24 inches
Warranty
Includes a 1-year warranty, with optional extended coverage for 0.5-ohm use.
Level up your system with the JP23 V2 — where compact size meets high-power performance.
| Shipping | Most items ship within 1–3 business days. Delivery time varies by item, vendor, and destination. |
Need help before ordering? Contact Droppin HZ and we can help confirm fitment, power needs, or supporting gear for your build.
Description
Introducing the Down4Sound JP23 V2 — a compact, high-output 2800W monoblock amplifier engineered for clean, controlled, and hard-hitting bass. The JP23 V2 delivers a true 2800W RMS at 1 OHM, giving bassheads the power they need while maintaining excellent thermal stability, tuning flexibility, and long-term reliability.
Designed with a 23% smaller footprint than the previous JP23 V1.5, this model fits more builds, more vehicles, and more creative installation layouts without sacrificing performance. The upgraded cooling system includes high-speed fans and improved thermal management to ensure consistent power during long demos or daily use.
Each JP23 V2 includes an aluminum wired bass knob with real-time voltage and temperature display, plus power, clip, and protection indicators — giving you complete control from the driver’s seat. A premium plexiglass backplate adds a show-quality finish while showcasing the amplifier’s internal layout.
If you're building a clean daily system or a show-grade setup, the JP23 V2 delivers reliable power, smooth output, and the tuning flexibility required to dial in your perfect sound.
Power Ratings
-
1 OHM: 2800W x 1 @ 14.4V
-
2 OHM: 1800W x 1 @ 14.4V
-
4 OHM: 800W x 1
-
2 OHM Linked: 5600W x 1
-
Operating Voltage: 9V – 15.5V
Tuning & Filter Controls
-
Low Pass Filter: 35Hz – 250Hz
-
Subsonic Filter: 10Hz – 50Hz
-
Frequency Response: 10Hz – 270Hz
-
Bass Boost: 0–9dB
-
Input Sensitivity: 6V – 0.2V
-
Signal-to-Noise Ratio: 97dB
-
THD @ 4 OHM: <0.1%
Protection & Build Quality
-
Thermal protection
-
High/low voltage protection
-
Speaker short protection
-
DC protection circuitry
-
High-speed cooling fans
-
Plexiglass backplate for premium show appearance
Dimensions
-
Length: 13.38 inches
-
Width: 7.40 inches
-
Height: 2.24 inches
Warranty
Includes a 1-year warranty, with optional extended coverage for 0.5-ohm use.
Level up your system with the JP23 V2 — where compact size meets high-power performance.
Shipping
| Shipping | Most items ship within 1–3 business days. Delivery time varies by item, vendor, and destination. |
Need help before ordering? Contact Droppin HZ and we can help confirm fitment, power needs, or supporting gear for your build.
REVIEW
Make sure this matches your bass setup.
Subwoofers perform best when the enclosure, amplifier, impedance, wiring, and electrical support all work together. Use these links to complete the system around this product.
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