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Precision Power PPI S550.1D

550W RMS Sedona Series Class D Monoblock Amplifier

  • 5.0

(1 review)

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Price Information

$259.95

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$139.99

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Customer Testimonial

SONIC has the best prices, and fast shipping. This was my second purchase. This time I got new Front & Rear speakers for my truck. I installed them the day they arrived and they sound great. No need to ever go anywhere else looking for equiptment.

- Scooby from Phoenix, AZ

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  • Sedona Series Monoblock Class D Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 240 watts x 1 chan.
    • 2 ohms: 400 watts x 1 chan.
    • 1 ohms: 550 watts x 1 chan.
  • PWM MOSFET power supply
  • Variable Bass Boost (0, 6, 12 dB at 55 Hz)
  • IDI Intelligent Distress Indicator for thermal, short, and impedance protection
  • Dash mount remote gain control included
  • Brushed aluminum finish
  • Low pass and Subsonic crossover with active x-over function
  • Turn on/off delay
  • Tri Mode capable
  • High level inputs for connection from OEM speaker leads
  • Variable low-pass filter (40-220 Hz, 12 dB/octave)
  • Subsonic filter (10-50 Hz)
  • Frequency response: 10-220 Hz
  • Signal-to-noise ratio: 85dB
  • Damping factor: >200
  • Total harmonic distortion: 0.5%
  • Input sensitivity: 0.2V-5V
  • Dimensions: 12"L x 9-1/2"W x 2-3/8"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • 1-year Manufacturer's warranty
Power Specifications - Full Range Channels
RMS Power @ 4 ohms 240 watts x 1 channels
RMS Power @ 2 ohms 400 watts x 1 channels
RMS Power @ 1 ohm 550 watts x 1 channels
Amplifier Specifications
Amplifier Class D
Number of Channels 1 - Mono
Total RMS Power Output 550 watts
Maximum Input Gauge Size 4 AWG
Minimum Impedance Unbridged 1 ohms
THD at Rated RMS Power 0.5%
Speaker Level Inputs Yes
Preamp Outputs No
Built-in Crossover Low-pass (LP)
Low-Pass Crossover Frequency 40 - 220 Hz
Subsonic Filter 10 - 50 Hz
Signal-to-Noise Ratio 85 dB
Bass Boost 0 - 12 dB
Bass/Gain Remote Yes
Fan Cooled No
CEA-2006 Compliant No
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration 1 year
Labor Warranty Duration 1 year
Warranty Provider Manufacturer
Customer Review Summary for Precision Power PPI S550.1D
Average Customer Rating is 5.0 out of 5 stars:
  • 5.0
based on 1 Review
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what's this?
Average Attributes Rating:
Durability
  • 4.0
 4.0
Value
  • 5.0
 5.0
Features
  • 4.0
 4.0
Design
  • 4.0
 4.0
Usability
  • 5.0
 5.0
what's this?
Most Helpful Customer Reviews:
October 16, 2010 550 mono amp
Review by
Zach from Las Vegas, NV
Overall
  • 5.0
Durability
  • 4.0
Value
  • 5.0
Features
  • 4.0
Design
  • 4.0
Usability
  • 5.0
This amp does work. Its pushing two 12 in JL 12WX-4 subs in a ported box bridged and they hit hard. Great looking also, it has LED lights that are like blue and red when its on. It never over heats as long as you have it grounded correctly. All and all its a awesome amp I would recommend it to any one that wants the fat thump in the trunk
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Precision Power S550.1D Precision Power PPI S550.1D $139.99

Product Summary

Manufacturer: Precision Power
Model number: S550.1D
UPC: 709483035966
Weight: 7.50 lbs
Internal SKU: s5501d
Internal product ID: 24974