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Sundown Audio SIA-5000D

5000W RMS Class D SIA Series Monoblock Car Amplifier

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• 3400 watts x 1 channel @ 4 ohm
• 4950 watts x 1 channel @ 2 ohm
• 5000 watts x 1 channel @ 1 ohm
• Total RMS Power: 5000 watts
• Class D 1 ohm Stable Monoblock Amplifier

Learn more about the sia5000
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List price $809.99
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Description


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Authorized dealer


Sundown SIA-5000D

Delivering tremendous power at 1, 2, or 4 ohms, the Sundown SIA amps are built with power and stability at their core. These full-bridge amplifiers feature a heavy heatsink for outstanding thermal management, while the three-speed Smart Cooling fan and advanced power supply design protects the amplifier from overheating and distorted output. Made to bang all day long, by the world champions of bass!


Product Details:

  • SIA Series Class D 1 ohm Stable Monoblock Amplifier
  • RMS Power Rating:
    • 4 ohm: 3400 watts x 1 channel
    • 2 ohm: 4950 watts x 1 channel
    • 1 ohm: 5000 watts x 1 channel
  • Total RMS power output: 5000 watts
  • Power, protection and clipping LED indicators
  • Wired bass level remote control with clipping indicator included
  • 4-way protection circuitry (thermal, voltage, speaker short and DC offset protection)
  • Dual MOSFET PWM power supply
  • Advanced 3-speed smart cooling fan design
  • Intelligent full bridge design
  • Input sensitivity:
    • Low level: 0 - 5 volts
  • Signal to Noise Ratio: 108 dB
  • Variable low-pass filter: 40 - 20000 Hz
  • Variable high-pass filter: 10 - 1000 Hz
  • Variable Bass Boost: 0 - 12 dB
  • Fuse Rating: 440A
  • Dimensions: 13.78" L x 8.86" W x 2.68" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: SIA-5000D

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Specifications & Details


Key Features
Amplifier Key Features
Bass Boost
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
3400 watts x 1 channel
RMS Power @ 2 ohms
4950 watts x 1 channel
RMS Power @ 1 ohm
5000 watts x 1 channel
Amplifier Specifications
Series
SIA Series
Amplifier Class
D
Number of Channels
1 - Mono
Total RMS Power Output
5000 watts
Minimum Impedance Unbridged
1 ohm
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
10 - 1000 Hz
Low-Pass Crossover Frequency
40 - 20000 Hz
Signal-to-Noise Ratio
108 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
Yes
Fuse Rating
220A x 2 
Total Fuse Rating
440A
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
0 - 5 volts
What is in the box?
Paperwork
User manual
WITB: Amplifiers
Amplifier
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

SIA-5000D

Weight:

11.00lbs

Internal SKU:

sia5000

Internal Product ID:

206371

Customer Ratings & Reviews


Sundown Audio SIA-5000D 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 Photos & Videos


Customer Reviews

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Great Amp. It bangs!

This amp pushes my 2 sundown audio u series to the max. Hits the deep bass like nothing. Bass knob is nice for adjustments depending on genre/song. As always Sonic Electronix always has excellent customer service and is fast with shipping!

By chadd on February 27, 2025 Checkmark Icon Verified purchase

2 found this helpful


By Undra on August 9, 2025 Checkmark Icon Verified purchase

1 found this helpful


By Eric on July 3, 2025 Checkmark Icon Verified purchase

1 found this helpful




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