BuildsMembersVideosForums
Teams
Browse teams
Events
Car shows & meets
Competitions
SPL & SQ leagues
Contest
Win prizes!
Equipment
Browse audio gear
Installation Shops
Find professional installers
Equipment Brands
Explore top brands
Retailers
Find dealers & stores
Creators
YouTubers & reviewers
Calculators & Tools
Box, impedance, wire & more
Login

Get updates on builds, events & deals

Get updates on builds, events & deals

COMMUNITY
  • Browse Builds
  • Members
  • Groups
  • Teams
  • Competitions
  • Events
  • Promoters
  • Video Galleries
  • Brands
  • Retailers
  • Equipment Database
  • Submit Your Build
TOOLS
  • Box Calculator
  • Impedance Calculator
  • Wire Gauge Calculator
  • Amplifier Matching
  • Cone Area Calculator
  • dB Power Calculator
  • Ohm's Law Calculator
  • Power Calculator
  • Lithium Battery Calculator
  • Strapped vs Gain Matched
SUPPORT
  • Installation Guides
  • Warranty Info
  • Contact Us
  • Dealer Locator
COMPANY
  • Sparked Innovations Store
  • About Us
  • Eddie's Blog
  • Privacy Policy
  • Terms of Service
  • Data Policy & Ethics
  • Data Deletion
  • Changelog
FOR BUSINESS
  • Partner With Us
  • Become a Retailer
  • List Your Shop

Product data aggregated from publicly available retailer listings

Sonic ElectronixWoofers EtcSky High Car AudioDown4Sound ShopBig Jeff AudioCar Audio BargainShowtime Electronics+ more
Loading...

© 2026 Sparked Innovations. All rights reserved.

POWERED BY SPARKED INNOVATIONS
v1.00|Beta|Live
Home/Equipment/Amplifiers/Audio Control/ACX-300.2 All-Weather 2-Channel Amplifier, 300W RMS
ACX-300.2 All-Weather 2-Channel Amplifier, 300W RMS
ACX-300.2 All-Weather 2-Channel Amplifier, 300W RMS
ACX-300.2 All-Weather 2-Channel Amplifier, 300W RMS
ACX-300.2 All-Weather 2-Channel Amplifier, 300W RMS
ACX-300.2 All-Weather 2-Channel Amplifier, 300W RMS
ACX-300.2 All-Weather 2-Channel Amplifier, 300W RMS
Audio Control/Amplifier

ACX-300.2 All-Weather 2-Channel Amplifier, 300W RMS

AudioControl’s ACX-300.2 all-weather amplifier delivers honest power levels to the sound system in your boat, utv, motorcycle, and more. The ACX-300.2 will ensure your open-air speakers and subwoofers deliver plenty of punch and clarity, all day long. Installer-friendly, heavy gauge quick-connect wiring makes installation quick and painless, making the ACX-300.2 all-weather amplifier the perfect solution for your next adventure. FEATURES 2 x 75 watts @ 4 ohms 2 x 150 watts @ 2 ohms 1 x 300 watts @ 4 ohms bridged IPX6 Rated GTOTM Signal Sense High and low input modes Linkwitz-Riley Crossover Bulletproof 5 year warranty (when installed by an authorized AudioControl dealer) SPECIFICATIONS INPUTS Preamp/Speaker Level Inputs: 2 Input Voltage Low: 500 mV – 6 Vrms Input Voltage Range High: 1 Vrms – 12 Vrms OUTPUTS Rated Continuous (RMS) Power at 14.4V: 4 Ω – 75 W x 2 2 Ω – 150 W x 2 Bridged 4 Ω – 300 W x 1 PERFORMANCE Frequency Response: 26 Hz – 22 kHz Signal to Noise: 102 dBA, Ref 50 W @ 4 Ohm THD+N: < 0.05% Crossover: 12 dB/octave Linkwitz-Riley, 80 Hz, 120 Hz, Bypass IP Rating: IPX6 GENERAL Recommended Fuse Rating: 30A WEIGHT & DIMENSIONS Dimensions: 8.89″W x 3.86″D x 2.36″H Weight: 3.15 lbs. (1.43 kg) IN THE BOX: ACX-300.2, Manual, Warranty
Used in 0 builds
View All Audio Control Amplifiers

Specifications

snr
102
snr db
102 dB
rms watts
150 W
Where to Buy
A
AudioControl

Updated 3/20/2026

$499.00Buy Now
Also check Amazon

Search for this product on Amazon

Price and availability may vary. Click to verify current pricing.

Need this installed?

Browse 41+ professional car audio installers in our network

Find an Installer

Frequently Asked Questions

What is the Audio Control ACX-300.2 All-Weather 2-Channel Amplifier, 300W RMS?

The Audio Control ACX-300.2 All-Weather 2-Channel Amplifier, 300W RMS is a car audio equipment made by Audio Control. View full specifications and where to buy on this page.

How much does the Audio Control ACX-300.2 All-Weather 2-Channel Amplifier, 300W RMS cost?

The Audio Control ACX-300.2 All-Weather 2-Channel Amplifier, 300W RMS typically sells for around $499 depending on the retailer and variant. Check the "Where to Buy" section for current pricing from authorized dealers.

Where can I buy the Audio Control ACX-300.2 All-Weather 2-Channel Amplifier, 300W RMS?

You can purchase the Audio Control ACX-300.2 All-Weather 2-Channel Amplifier, 300W RMS from authorized dealers listed in the "Where to Buy" section on this page. We recommend buying from authorized retailers to ensure warranty coverage and genuine products.

Customer Reviews

-

0 reviews

5
0
4
0
3
0
2
0
1
0

Sign in to write a review

Loading reviews...

More from Audio Control

Spike Series 10" or 12" Loaded Subwoofer Enclosure Package

Spike Series 10" or 12" Loaded Subwoofer Enclosure Package

Enclosure
Audio Control SA-4140i

SA-4140i

Accessory
Spike Series Vented Subwoofer Enclosure, 350W/500W RMS | 8" 10" 12"

Spike Series Vented Subwoofer Enclosure, 350W/500W RMS | 8" 10" 12"

Enclosure
The EPICENTER Bass Restoration Processor (Mexico Edition)

The EPICENTER Bass Restoration Processor (Mexico Edition)

Dsp
LC7iPRO 6-Channel Line Output Converter w/AccuBASS

LC7iPRO 6-Channel Line Output Converter w/AccuBASS

Accessory
🎁 EPIC Series Socks (100% off)

🎁 EPIC Series Socks (100% off)

Accessory
View All Audio Control Products

No Builds Yet

Be the first to showcase a build with this Amplifier!

Compare ACX-300.2 All-Weather 2-Channel Amplifier, 300W RMS

vs Audiobahn A5000SPL SPL Competition Ampli...vs Audiobahn A2X200HQ 2-Channel Amplifiervs Sound Digital EvoX 400.4 4-Channel Amplifiervs Alpine PAA-150vs Deaf Bonce DB-180.4vs DS18 4-Channel In and 8-Channel Out...

Similar Amplifiers

A5000SPL SPL Competition Amplifier
Audiobahn

A5000SPL SPL Competition Amplifier

1 build

A2X200HQ 2-Channel Amplifier
Audiobahn

A2X200HQ 2-Channel Amplifier

1 build

EvoX 400.4 4-Channel Amplifier
Sound Digital

EvoX 400.4 4-Channel Amplifier

1 build

Alpine
Alpine

PAA-150

Deaf Bonce
Deaf Bonce

DB-180.4

DS18 4-Channel In and 8-Channel Out Digital Sound Processor with Bluetooth
DS18

4-Channel In and 8-Channel Out Digital Sound Processor with Bluetooth

Recommended Subwoofers

Matched by RMS power
10" 300W RMS | 1200W Peak 4-Ohm 2" SVC Subwoofer ORION COBALT Series / CBW104S
Orion
Perfect Match
300W RMS
View →
ZR 6.5" Subwoofer 300 Watts Rms DVC 4-Ohm
DS18
Perfect Match
300W RMS
View →
ZR 6.5" Subwoofer 300 Watts Rms DVC 2-Ohm
DS18
Perfect Match
300W RMS
View →
ML-10S
Deaf Bonce
Perfect Match
300W RMS
View →
ZXI 6.5" High Excursion Subwoofer Quad Stacked Magnets 300 Watts Rms DVC 4-Ohm
DS18
Perfect Match
300W RMS
View →
BIO-8 // 300 Watt RMS 8 Inch Car Subwoofer
CT Sounds
Perfect Match
300W RMS
View →

Power matching based on measurement data. Results show subwoofers within 75-150% of this product's RMS rating.