SKU: 39910360643

Powerus - PW8000

Sale price$585.00 Regular price$650.00
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Description

Powerus - PW8000POWERUS amplifiers bring the latest state of the art consumer technologies to the Brazilian market. They offer great impedance options. POWERUS amplifiers have an advanced protection circuit to help protect against installation errors. It has a high build quality in its construction, with robust components, providing a greater declared power delivery with 0. 1% THD with recorded RMS wattage tested at 40Hz, POWERUS amplifiers also including exclusive

POWERUS amplifiers bring the latest state of the art consumer technologies to the Brazilian market.
They offer great impedance options.
POWERUS amplifiers have an advanced protection circuit to help protect against installation errors.
It has a high build quality in its construction, with robust components, providing a greater declared power delivery with 0.1% THD with recorded RMS wattage tested at 40Hz,
POWERUS amplifiers also including exclusive functions such as LIMITER.

Technical Specifications:
Supply Voltage / Power Supply 7Vdc ~ 16V dc
Consumption at Rest / Consumption at Rest 2,7A
Musical Consumption / Music Consumption 445A
Cons. Max. Sinusoidal Signal 40Hz / Max. Consump. in Sinusoidal Signal 40Hz 895A
Efficiency / Efficiency 75%
Input Impedance / Input Impedance 22K Ohms
Input Sensitivity / Input Sensitivity 0.25V ~ 6V
Total Harmonic Distortion / THD 0.1%
SNR> 90dB
Damping Factor / Damping Factor 40Hz (12.6V 2 Ω)> 1000
Frequency Response / Frequency Response 5Hz ~ 20KHz (- 1dB)
Low Pass Crossover 80Hz ~ 20KHz
Crossover High Pass 5Hz ~ 200Hz
Boost Gain / Boost Gain 0dB ~ 18dB
Variable Boost Frequency / Frequency of Variable Reinforcement. 28Hz ~ 400Hz
Variable Threshold Limiter / Variable Threshold Limiter Exclusivvo
Dimensions / Dimensions (DxHxW) mm 70x280x450
Weight without Packaging / Weight if Packing 7.80Kg

To install the power supply, use cables with a 50mm2 gauge. OR BIGGER with reducers. (TRIPPLE INPUTS ARE ALSO NEEDED)

The positive cable must come directly from the battery, with a fuse or protective circuit breaker/fuse located 30 cm from the battery. The negative cable must have the same gauge as the positive cable and screwed into the vehicle's chassis, taking care to avoid paint and rust that may prevent the passage of electrical current, causing loss of power and noise in the sound.

this amplifier requires an upgraded power supply, extra battery/batteries and up-rated alternator (all vehicles requirements will vary)

Powerus PW8000 - 0.5Ω
Power @ 12.6V @ 0.5Ω: 1 X 8400 WRMS
Power @ 12.6V @ 1Ω: 1 X 5640 WRMS
Power @ 14,4V @ 0.5Ω: 1 X 9750 WRMS
Power @ 14,4V @ 1Ω: 1 X 7310 WRMS

Powerus PW8000 - 1Ω
Power @ 12.6V @ 1Ω: 1 X 8400 WRMS
Power @ 12.6V @ 2Ω: 1 X 5640 WRMS
Power @ 14,4V @ 1Ω: 1 X 9750 WRMS
Power @ 14,4V @ 2Ω: 1 X 7310 WRMS

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • 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
SKU: 39910360643

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4.2 ★★★★★
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Ryan Michael Skinner
Lake Worth, US
★★★★★ 5
Good
Format: Paperback
Good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 4, 2025
A
Verified Purchase
AS
Lake Worth, US
★★★★★ 4
Good condition
Format: Paperback
It was received in time, good quality slightly used but neat. Got the job done.
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Reviewed in the United States on May 30, 2026
A
Verified Purchase
A
Birmingham, US
★★★★★ 5
Just as expected
Format: Paperback
Good quality for a class required textbook.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 9, 2024
M
Me
Belleville, US
★★★★★ 1
Very basic
Format: Paperback
The idea of the book is to be condensed and concise but there is too much information that should be expanded on that is not. The writers of this book seem to think students using the book have a strong pediatric background but for FNPs that isn’t always the case. I found myself having to do research outside of the book to understand the chapters. Also there were many typos and mislabeled diagrams.
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Reviewed in the United States on October 14, 2023
F
Frank
Phoenix, US
★★★★★ 1
Poorly written
Format: Paperback
I had to get this for my class. I wish I had a different textbook because it is poorly written, does not explain details, hard to follow the sentences in a certain sections, A LOT of typos (totally misspelled name of the disease). I don't think this is very good textbook material.
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Reviewed in the United States on April 16, 2023

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