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The Down4Sound JP284 is a full-range Class D 4-channel amplifier built for high output and precise control. With independent filtering for CH1/2 and CH3/4 plus band-pass capability and clip indicators, it’s designed to deliver clean power with confidence.
Power Ratings (RMS)
- 284W x 4 @ 4 OHM
- 460W x 4 @ 2 OHM
- 888W x 2 bridged @ 4 OHM
Tuning & Specs
- Frequency Response: 10Hz – 23KHz
- Signal-to-Noise Ratio: 95dB
- Damping Factor: 150
- Input Sensitivity: 6V – 0.2V
- CH1/2 & CH3/4 HPF: 20Hz – 800Hz (x1), 200Hz – 8KHz (x10)
- CH1/2 & CH3/4 LPF: 50Hz – 800Hz (x1), 500Hz – 8KHz (x10)
- Bandpass capable
- Clip IN / Clip OUT for CH1/2 and CH3/4
- Working Voltage: 9V – 15.5V
Connections & Dimensions
- Power/Ground: 0-gauge input
- Speaker input: up to 12-gauge
- Tiffany-style RCA connection
- Dimensions: 13.38 inch × 7.48 inch × 2.24 inch (340mm × 190mm × 57mm)
The JP284 is built for serious multi-speaker systems that demand output, protection, and detailed crossover control.
| 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
The Down4Sound JP284 is a full-range Class D 4-channel amplifier built for high output and precise control. With independent filtering for CH1/2 and CH3/4 plus band-pass capability and clip indicators, it’s designed to deliver clean power with confidence.
Power Ratings (RMS)
- 284W x 4 @ 4 OHM
- 460W x 4 @ 2 OHM
- 888W x 2 bridged @ 4 OHM
Tuning & Specs
- Frequency Response: 10Hz – 23KHz
- Signal-to-Noise Ratio: 95dB
- Damping Factor: 150
- Input Sensitivity: 6V – 0.2V
- CH1/2 & CH3/4 HPF: 20Hz – 800Hz (x1), 200Hz – 8KHz (x10)
- CH1/2 & CH3/4 LPF: 50Hz – 800Hz (x1), 500Hz – 8KHz (x10)
- Bandpass capable
- Clip IN / Clip OUT for CH1/2 and CH3/4
- Working Voltage: 9V – 15.5V
Connections & Dimensions
- Power/Ground: 0-gauge input
- Speaker input: up to 12-gauge
- Tiffany-style RCA connection
- Dimensions: 13.38 inch × 7.48 inch × 2.24 inch (340mm × 190mm × 57mm)
The JP284 is built for serious multi-speaker systems that demand output, protection, and detailed crossover control.
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
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