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DS18 ION1600.4D

4800W Peak (1600W RMS) Class D ION Series 4 Channel Full Range Car Amplifier

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• 240 watts x 4 channel @ 4 ohm
• 400 watts x 4 channel @ 2 ohm
• Bridged: 800 watts x 2 channel @ 4 ohm
• Total RMS Power: 1600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Learn more about the ion16004d
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$419.95

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Current Promotions (2 offers)


This offer cannot be combined with any other coupons or offers.

DS18 ION1600.4D

30% off


Priced separately $937 94

Promo Savings of $155 40

Total price:

$782 54

This offer cannot be combined with any other coupons or offers.

DS18 ION1600.4D

50% off


Priced separately $469 94

Promo Savings of $25 00

Total price:

$444 94

Product Highlights


• 240 watts x 4 channel @ 4 ohm
• 400 watts x 4 channel @ 2 ohm
• Bridged: 800 watts x 2 channel @ 4 ohm
• Total RMS Power: 1600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Description


DS18 brand icon

Authorized dealer


DS18 ION1600.4D

Introducing DS18’s ION1600.4D, the perfect digital micro amplifier addition to your car audio system for boosting performance ensuring a premium listening experience! Hi-level Inputs and Tiffany RCA’s allow this amplifier to be easily integrated into any existing audio setup and ensure optimal signal transfer for crystal clear sound. The ION1600.4D’s miniature size and surface mount component technology allows it to be placed almost anywhere in your build without taking up too much space.

Safety was a top priority in the creation of DS18’s ION1600.4D amplifier. The power, protection, and clipping LED indicator always keeps you informed of the amplifiers status. While short circuit thermal, DC offset, and high/low voltage protection features, give you the comfort of knowing that your amplifier will operate reliably and safely.


Product Details:

  • iON Series Class D 2 ohm Stable 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohm: 240 watts x 4 channel
    • 2 ohm: 400 watts x 4 channel
    • Bridged: 800 watts x 2 channel @ 4 ohm
  • Total power output: 4800 watts
  • LED Power/Protect Light
  • Speaker-level (high-level) inputs
  • Thermal, overload, DC, short circuit, voltage, and clipping protection
  • High-efficiency micro digital design
  • Tiffany RCA terminals
  • Full variable crossover switch: High-pass, Low-Pass, Full
  • Protective coating to prevent moisture corrosion on the PCB
  • Bonded components for extra vibration protection
  • Stable and reliable digital circuit design
  • Surface mount component technology
  • Aluminum Black / Silver Finish
  • Input sensitivity: 0.2 - 6 volts
  • Frequency Response: 10 - 20000 Hz
  • Total Harmonic Distortion (THD): 0.01%
  • Signal to Noise Ratio: 95 dB
  • Variable low-pass filter: 40 - 2000 Hz
  • Fuse Rating: 80A
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 7.32" L x 4.72" W x 2" H
  • Authorized Internet Dealer
  • 2 Year Manufacturer's Warranty
  • MFR #: ION1000.4D

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Specifications & Details


Key Features
Amplifier Key Features
Compact Design
Fan Cooled
Speaker Level Inputs
Power Specifications - Full Range Channels
RMS Power @ 4 ohms
240 watts x 4 channel
RMS Power @ 2 ohms
400 watts x 4 channel
Bridged RMS Power
800 watts x 2 channel
Amplifier Specifications
Series
iON Series
Amplifier Class
D
Number of Channels
4-Channel
Total Peak Power Output
4800 watts
Total RMS Power Output
1600 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
Frequency Response
10 - 20000 Hz
THD at Rated RMS Power
0.01%
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
40 - 2000 Hz
Low-Pass Crossover Frequency
40 - 2000 Hz
Signal-to-Noise Ratio
95 dB
Remote bass/level controller
No
Fuse Rating
80A x 1 
Total Fuse Rating
80
Strappable
No
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
0.2 - 6 volts
What is in the box?
Paperwork
User manual
WITB: Amplifiers
Amplifier
Warranty and Return Policy
Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

ION1600.4D

Weight:

3.50lbs

Internal SKU:

ion16004d

Internal Product ID:

204717

Product and How-to Videos


  • DS18 ION 1600.4D (DYNO) Compact Full Range Class D 4-Channel Amplifier
  • DS18 ION COMPACT FULL RANGE SERIES

Customer Ratings & Reviews


DS18 ION1600.4D thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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BAD ASS AMP

I love this little sweet babey that has everything I could have bargained for full of features that can't be denied it has real push

By WOOD3 on February 3, 2026




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