Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In
  1. Home
  2. Closeout
  3. Car Audio & Electronics Closeout
  4. Car Amplifiers Closeout
  5. 4-Channel Amplifiers Closeout
  6. Deaf Bonce MFA 4.220-2

See all parts that fit your 2005 SRX

Deaf Bonce MFA 4.220 (Open Box, Great)

1320W RMS Class D Machete Series 4 Channel Car Amplifier

Deaf Bonce
Shop all Deaf Bonce
highlight-star-icon

• 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

Learn more about the ls-mfa4220-u8

We apologize

This item has been discontinued

Show me more products from this category
Go to Category

Description

Deaf Bonce brand icon

Authorized dealer

Item Condition - Open Box, Great:

This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.

Product Details:

  • Machete Series Class D 2 ohm Stable 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohm: 220 watts x 4 channel
    • 2 ohm: 330 watts x 4 channel
    • Bridged: 660 watts x 2 channel @ 4 ohm
  • Total power output: 1320 watts
  • LED Power/Protect Light
  • Input sensitivity: 0.4 - 8 volts
  • Frequency Response: 20 - 20000 Hz
  • Total Harmonic Distortion (THD): 1%
  • Signal to Noise Ratio: 90 dB
  • Variable high-pass filter: 50 - 12000 Hz
  • Variable low-pass filter: 50 - 12000 Hz
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 6" L x 10.5" W x 2.2" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: MFA 4.220

Specifications & Details

Key Features
Amplifier Key Features
Compact Design
Power Specifications - Full Range Channels
RMS Power @ 4 ohms
220 watts x 4 channel
RMS Power @ 2 ohms
330 watts x 4 channel
Bridged RMS Power
660 watts x 2 channel
Amplifier Specifications
Series
Machete Series
Amplifier Class
D
Number of Channels
4-Channel
Total RMS Power Output
1320 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
Frequency Response
20 - 20000 Hz
THD at Rated RMS Power
1%
Speaker Level Inputs
No
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
50 - 12000 Hz
Low-Pass Crossover Frequency
50 - 12000 Hz
Signal-to-Noise Ratio
90 dB
Remote bass/level controller
No
Strappable
No
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
0.4 - 8 volts
What is in the box?
Paperwork
User manual
Warranty/Registration card
WITB: Amplifiers
Amplifier
Mounting Brackets
Mounting screws (4)
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details

Manufacturer:

Deaf Bonce

Model Number:

MFA 4.220-2

Weight:

6.00lbs

Internal SKU:

ls-mfa4220-u8

Internal Product ID:

212063

Customer Ratings & Reviews

Deaf Bonce MFA 4.220 (Open Box, Great) 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
MC918-20 main

Install Bay MC918-20 9-wire

All-in-one cable for speaker and amp installation (20 feet)

(2)

$29.99

List price $47.99

Add to cart
BAMMD3 main

Belva Nine Function Digital Multimeter

Perfect for any installation and troubleshooting

(7)

$9.99

List price $29.99

Add to cart
IM-SG main

Steve Meade Designs IM-SG

Impedance Meter / Signal Generator

(4)

$451.99

List price $461.99

Add to cart
DD-1 main

SMD DD-1 Distortion Detector

Set your gains like a Pro, accurately and quickly

(104)

$199.98

List price $209.98

Add to cart
BAGUH2 main

High Quality Element Resistant AGU Fuse Holder

Belva BAGUH2 AGU Fuse Holder

(2)

$4.99

List price $9.99

Add to cart
XFMANL main

Modular Linkable ANL Fuse Block

Modular Linkable ANL Fuse Block

(4)

$14.99

List price $59.99

Add to cart
BMANL80 main

4 Pack of 80 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 80A Nickel Plated Fuses

(19)

$3.99

List price $8.99

Add to cart
BMANL100 main

4 Pack of 100 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 100A Nickel Plated Fuses

(17)

$3.99

List price $8.99

Add to cart
BMANL150 main

4 Pack of 150 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 150A Nickel Plated Fuses

(11)

$3.99

List price $8.99

Add to cart
BANL100 main

2 Pack of 100 Amp Nickel-Plated ANL Fuse

ANL 100A Nickel plated for better power transfer

(8)

$3.99

List price $7.99

Add to cart
BANL200 main

2 Pack of 200 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 200 Amp ANL Fuses

(22)

$3.99

List price $7.99

Add to cart
BANL300 main

2 Pack of 300 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 300 Amp ANL Fuses

(19)

$3.99

List price $7.99

Add to cart
SNI-1 main

RCA Ground Loop Noise Isolator

RCA noise filter

(37)

$11.99

List price $19.00

Add to cart
No picture

Conair Corporation HP01RB

74108104649

$12.66

List price $39.99

GE-10970 small

General Electric 10970 (Faux Copper)

Mini Fluorescent Night Light

$4.99

List price $4.99

Related Searches

› Deaf Bonce › Deaf Bonce 4-Channel Amplifiers › 4-Channel Amplifiers under $300
Save up to 10 different vehicles in your garage
Vehicle
Store Delete

2005 Cadillac SRX

2001 Toyota Sienna

2021 MINI Countryman

2002 Nissan Sentra

2019 Audi A5 Sportback

2007 Chrysler Pacifica

2023 Ford Expedition Max

1996 Volkswagen Jetta

1985 Pontiac Parisienne

2002 BMW M5

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

Cancel

This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue

Cancel

Shop your 2005 SRX
Why Use a Vehicle Fit Guide?
Change vehicle | Shop without vehicle
Whoa! Slow down. Add your details below!
additional information required
Add vehicle details to confirm fitment
Ignore fitment details
Find stereos and more that work -- fast.

Additional information:

Remove

Can't find your vehicle? Click here and we'll help.

Where to find vehicle info

Go to Fitment

Didn't find your car?

Submit your details and we'll help!
Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
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
Back

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.

Back
Track your order
Call our experts
Support Center
Return & Exchanges
Follow on Instagram Instagram logo
Subscribe on YouTube YouTube logo