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Boss CX350

400W Max 4-Channel Chaos Exxtreme Series Amplifier (CX-350)

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Chaos Exxtreme 4-Channel Class AB Car Amplifier • 50W x 4 chan. @ 4 ohm • 100W x 4 chan Max • Speaker-level inputs with soft turn-on • Thermal and short circuit protection circuitry

Learn more about the cx350

We apologize

This item has been discontinued


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Product Highlights


Chaos Exxtreme 4-Channel Class AB Car Amplifier • 50W x 4 chan. @ 4 ohm • 100W x 4 chan Max • Speaker-level inputs with soft turn-on • Thermal and short circuit protection circuitry

Description


Boss brand icon

Authorized dealer

  • Chaos Exxtreme 4-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 50 watts x 4 chan.
  • Max power output: 100 watts x 4 chan.
  • Pulse width modulated MOSFET power supply
  • LED power and protection indicators
  • Tuned Bass EQ (0-18 dB bass boost)
  • Input voltage sensitivity selector
  • Speaker-level inputs with soft turn-on
  • Remote turn-on/off circuit
  • Thermal and short circuit protection circuitry
  • Variable gain control
  • Silver anodized aluminum heatsink
  • Chrome-plated RCA level inputs
  • Chrome-plated screw terminals
  • Frequency response: 9-50000 Hz
  • Dimensions: 9-13/16"L x 7-11/16"W x 2-3/16"H
  • 8-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
  • Authorized Internet Dealer
  • 2-year Manufacturer's warranty

Product history:

Boss CX350 thumbnail
(newest, current model)
Boss CH350 thumbnail
(previous model, replaced by Boss CX350)

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
50 watts x 4 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total Peak Power Output
400 watts
Total RMS Power Output
200 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.01%
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
None
Signal-to-Noise Ratio
90 dB
Channel Separation
60 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
No
Fuse Rating
15A x 1 
Warranty and Return Policy
Parts Warranty Duration
6 years
Labor Warranty Duration
6 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

CX350

Weight:

4.00lbs

Internal SKU:

cx350

Internal Product ID:

11596

Product and How-to Videos


Customer Ratings & Reviews


Boss CX350 thumbnail image

5 star
47%
4 star
41%
3 star
12%
2 star
0%
1 star
0%



Durability
4.3
Value
4.7
Features
3.8
Design
4.6
Usability
4.8

Customer Reviews

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good amp

I bought this amp a while back and it works very well. Never over heats, even with a trunk full of stuff surrounding it. good little amp, price is great.

By Brandon on August 21, 2012

9 found this helpful


great for the price

i have this amp powering 2 Dual xs6933 6X9 3 way on 2 channels and 2 boss tw12 tweeters on the other 2 and it powers them all very well with good sound although i do have some trouble getting my mids out the description is wrong though this amp does not have crossovers and its not bridgeable the only real problem I have so far is alternator wine at very low volumes but i have nothing on any of my lines to prevent this ether so i thought its to be expected its nothing enough to bother me it is very good for the price

By steven on July 10, 2008

9 found this helpful


Awsome Amp!

Bought this amp a few weeks ago and it rocks! I have a jeep wrangler and it is pushing two pioneer 6x9s and two 6 1/2 speakers, they sound so much better. Also the Sony cdx gt640ui is pushing two 4x6 pioneers and it is amazing! Love Sonic! Shipping was fast and installation was easy. Will always use them.

By T-REV on September 10, 2010

8 found this helpful


Great product.

I put this in my boat to get a little boost while running on the river. Works great.

By David on February 22, 2013

7 found this helpful


Great amp

I bought it about six months ago and it is still working great. I don't have any complaints about it. So far it is good for me.

By Dao on December 15, 2011

7 found this helpful


excellent speakers

Great value and great sound...would def recommend!

By MikeyMike on November 23, 2010

8 found this helpful


its good

these amp is well worth its money
the shipping was good
it is really durable
i had it in my trunk several days but it wasn't mounted correctly i didn't have enough time it slid across my trunk and still works as good as new with only a few scratches
i will say buy it if you are looking for something cheap
it works great for the cost

By pbforce09 on February 18, 2009

7 found this helpful


working boss cx350

This thing works well and is fairly easy to install with a little skill but has a high operating temp so be careful where you mount it.

By tom on January 24, 2012

6 found this helpful


Equalizer

You must add an equalizer to make it clearer and louder.

By seattle_mua on December 26, 2011

6 found this helpful


bo crossover

For a cheap amp it does what it is suppose to. But there is no crossover.

By Dennis on November 21, 2011

7 found this helpful




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