Garage
Shop

See all parts that fit your 2017 Mustang

Power Acoustik PS4-300

300W Max, Power Series 4-Channel Amplifier

Power Acoustik
Shop all Power Acoustik
Product videos
highlight-star-icon

4 ohm: 40 watts x 4 • 2 ohm: 50 watts x 4 • PWM MOSFET power supply • High or low level inputs with floating ground • Tri-Mode capable • S/N ratio: 97 dB • Frequency Response: 10 Hz - 30,000 Hz

Learn more about the ps4300

We apologize

This item has been discontinued


Loading...
72-5602 main

Metra 72-5602

Install New Front Kick Panel Speakers in select 2009-2024 vehicles from Ford, Mazda, Lincoln

43
-20.01%

$11.99

List price $14.99

AXLOC-FD2 main

Axxess AXLOC-FD2

2-Channel 110W Line Output Converter with Gain Controller for select 2011-2025 vehicles from Ford with Non-Amplified Systems

3
-10.48%

$93.99

List price $104.99

D9-MST2015L-64GB main

Dynavin D9-MST2015L-64GB

10.1" Custom-Fit Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto for select 2015-2023 Mustang (SiriusXM Ready)

2
82-FD1 main

Metra 82-FD1

Ford 2011-2020 Speaker Adapter Kit - Front or Rear

10
-38.81%

$20.80

List price $33.99

KIT-MUS2 main

iDataLink Maestro KIT-MUS2

Double DIN Stereo Dash Kit and Harness for select 2015-2025 Mustang and Mustang GTD (Requires MRR or MRR2 module)

-17.14%

$289.99

List price $349.99

HRN-AR-FO3 main

iDataLink Maestro HRN-AR-FO3 Wiring Harness

Install New Amplifier and Connect Maestro AR Module in select 2015-2025 Mustang

1
-20.46%

$34.99

List price $43.99

XBAF65 main

NVX XBAF65

Universal 6.5" Waterproof Silicone Rubber Speaker Baffle Ring Kit (Pack of 2)

114
-37.15%

$21.99

List price $34.99

Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

VSPTW main

NVX VSPTW

450W Peak (150W RMS) 1" V-Series Silk Dome Tweeters with External Crossovers

29
-31.25%

$54.99

List price $79.99

iLX-W650 main

Alpine iLX-W650

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

124
-5.72%

$329.95

List price $349.95

Product Highlights


4 ohm: 40 watts x 4 • 2 ohm: 50 watts x 4 • PWM MOSFET power supply • High or low level inputs with floating ground • Tri-Mode capable • S/N ratio: 97 dB • Frequency Response: 10 Hz - 30,000 Hz

Description


Power Acoustik brand icon

Authorized dealer

  • 300W Max, Power Series 4-Channel Amplifier
  • RMS Power Output:
    • 4 ohm: 40 watts x 4 channels
    • 2 ohm: 50 watts x 4 channels
  • PWM MOSFET power supply
  • High or low level inputs with floating ground
  • Variable low-pass crossover (40-120 Hz)
  • Variable high-pass crossover (150-1,500 Hz)
  • Variable 18 dB bass boost at 40 Hz
  • Tri-Mode capable
  • 3-Way protection circuit
  • Platinum-plated RCA terminals
  • RCA preamp outputs
  • Frequency Response: 10 Hz - 30,000 Hz
  • Dimensions: 13"L x 11-3/10"W x 2"H
  • 1-year Manufacturer's warranty

Loading...
SB-F-MUSCPE/12TW3 main

JL Audio Stealthbox® SB-F-MUSCPE/12TW3

Custom fit subwoofer enclosure for select 2015-2025 Mustang and Mustang GTD

$1,349.99

BV850ACP main

Boss Elite BV850ACP

6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera

5
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

iLX-W650 main

Alpine iLX-W650

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

124
-5.72%

$329.95

List price $349.95

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

2
-16.67%

$349.99

List price $420.00

Club 322F main

JBL Club 322F (SPKCB322FAM)

150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers

1
-27.29%

$79.95

List price $109.95

DMH-W4660NEX main

Pioneer DMH-W4660NEX

6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)

2
-20.00%

$599.99

List price $750.00

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

BMV62W main

Belva BMV62W

6.2" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto and Phone Mirroring

28
-66.67%

$89.99

List price $269.99


Best selling similar products

VADM4v2 small

NVX VADM4 v2 (VADM4v2)

• 80 watts x 4 channel @ 4 ohm
• 125 watts x 4 channel @ 2 ohm
• Bridged: 250 watts x 2 channel @ 4 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(41)

$209.99

List price $239.99

NDA6004 small

NVX NDA6004

• 100 watts x 4 channel @ 4 ohm
• 160 watts x 4 channel @ 2 ohm
• Bridged: 320 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(14)

$159.99

List price $215.99

RD400/4 small

JL Audio RD400/4

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(28)

$379.99

List price $379.99

MFA 4.220 small

Deaf Bonce MFA 4.220

• 220 watts x 4 channel @ 4 ohm
• 330 watts x 4 channel @ 2 ohm
• Bridged: 660 watts x 2 channel @ 4 ohm
• Total RMS Power: 1320 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$289.90

List price $289.90

JD400/4 small

JL Audio JD400/4

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(34)

$299.99

List price $299.99

MFA 4.180 small

Deaf Bonce MFA 4.180

• 180 watts x 4 channel @ 4 ohm
• 270 watts x 4 channel @ 2 ohm
• Bridged: 540 watts x 2 channel @ 4 ohm
• Total RMS Power: 1080 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$259.90

List price $259.90

DS 1200X4 small

Taramps DS 1200X4

• 192 watts x 4 channel @ 4 ohm
• 300 watts x 4 channel @ 2 ohm
• Bridged: 600 watts x 2 channel @ 4 ohm
• Total RMS Power: 1200 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(5)

$219.99

List price $258.00

R2-500X4 small

Rockford Fosgate Prime R2 R2-500X4

• 75 watts x 4 channel @ 4 ohm
• 125 watts x 4 channel @ 2 ohm
• Bridged: 250 watts x 2 channel @ 4 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(10)

$359.99

List price $359.99

VAD10004v2 small

NVX VAD10004 v2 (VAD10004v2)

• 150 watts x 4 channel @ 4 ohm
• 250 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(24)

$279.99

List price $335.99

MVPA4 small

NVX MVPA4

• 100 watts x 4 channel @ 4 ohm
• 150 watts x 4 channel @ 2 ohm
• Bridged: 300 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(70)

$279.99

List price $383.99

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
40 watts x 4 channel
RMS Power @ 2 ohms
50 watts x 4 channel
Amplifier Specifications
Number of Channels
4-Channel
Total Peak Power Output
300 watts
Total RMS Power Output
200 watts
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.02%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
150 - 1,500 Hz
Low-Pass Crossover Frequency
40 - 120 Hz
Signal-to-Noise Ratio
97 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
No

Item Details


Manufacturer:

Model Number:

PS4-300

Weight:

3.80lbs

Internal SKU:

ps4300

Internal Product ID:

8853

Product and How-to Videos


Customer Ratings & Reviews


Power Acoustik PS4-300 thumbnail image

5 star
0%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found


SK4000 small

Parrot SK4000 Open Box

(Open Box) Bluetooth Hands-Free Kit for Motorcycles and Scooters (SK-4000)

$39.99

List price $199.99

ELW1214.2 small

Bazooka ELW1214.2

12" 4 ohms Subwoofer ELW1214

(3)

$39.99

List price $129.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2017 Ford Mustang

2002 Jaguar S-Type

2012 Hyundai Sonata

2000 Toyota Avalon

2017 Ford Escape

2011 Lexus LS600hL

2000 Mazda 626

2003 Nissan Maxima

2017 Cadillac CT6

2021 Jeep Compass

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.