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Soundstream TA5.1250

1250W 5-Channel Tarantula Series Class AB/D Amplifier

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• RMS Power: 75W x 4 @ 4 ohm and 325W x 1, 125W x 4 and 500W x 1 @ 2 ohm, 750W x 1 @ 1 ohm
• Total Peak Power: 1250W
• High and Low Pass Filters
• Dimensions: 8" W x 18.25" L x 2" H

Learn more about the ta51250

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

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Product Highlights


• RMS Power: 75W x 4 @ 4 ohm and 325W x 1, 125W x 4 and 500W x 1 @ 2 ohm, 750W x 1 @ 1 ohm
• Total Peak Power: 1250W
• High and Low Pass Filters
• Dimensions: 8" W x 18.25" L x 2" H

Description


Soundstream brand icon

Authorized dealer

General Features:

  • Tarantula Series 5-Channel Class AB/D Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 75 watts x 4 chan. and 325 watts x 1 chan.
    • 2 ohm: 125 watts x 4 chan. and 500 watts x 1 chan.
    • 1 ohm: 750 watts x 1 chan.
    • Bridged, 4 ohm: 250 watts x 2 chan.
  • Max power output: 1250 watts
  • Military grade SMT PCB maintains dynamic performance
  • Variable Bass Boost (0 to +12 dB bass boost at 50 Hz)
  • 5/4/2 or Mono channel operation
  • Variable high-pass filter (Channels 1, 2, 4 and 4)
    • 50-20,000 Hz 12 dB/octave
  • Variable high-pass filter (Channel 5)
    • 29-150 Hz, 12 dB/octave
  • Subsonic filter (24 dB at 15 Hz)
  • Signal to noise ratio: 101dB
  • Three-way protection circuitry
  • 4 gauge power and ground wiring is required for installation
    • Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier
  • Dimensions: 8"W x 18.25"L x 2"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
75 watts x 4 channel
RMS Power @ 2 ohms
125 watts x 4 channel
Bridged RMS Power
250 watts x 2 channel
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
325 watts x 1 channel
RMS Power @ 2 ohms
500 watts x 1 channel
RMS Power @ 1 ohm
750 watts x 1 channel
Amplifier Specifications
Series
Tarantula Series
Amplifier Class
AB / D
Number of Channels
5-Channel
Total Peak Power Output
1250 watts
Total RMS Power Output
1000 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
1 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
1%
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
50 - 20000 Hz
Low-Pass Crossover Frequency
29 - 150 Hz
Signal-to-Noise Ratio
101 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
Yes
Fuse Rating
100A x 1 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

TA5.1250

Weight:

14.20lbs

Internal SKU:

ta51250

Internal Product ID:

79512

Product and How-to Videos


Customer Ratings & Reviews


Soundstream TA5.1250 thumbnail image

5 star
80%
4 star
0%
3 star
20%
2 star
0%
1 star
0%



Durability
4.5
Value
5
Features
4.5
Design
4.5
Usability
4.8

Customer Reviews

Sort by:

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Awesome product

Yet again Soundstream has done it again with another awesome amp, great for anyone how only wants a single amp to run the entire system. Thank you Sonic Electronix for offering a great product for a terrific price.

By jm.jones on March 19, 2015

4 found this helpful


Works okay

Do not have enough amperes on the output to the subwoofers they will not come on

By bryan.mcnown18@gmail.com on March 6, 2021

1 found this helpful


By Victor on January 27, 2025 Checkmark Icon Verified purchase


Unbeatable price

This amp surprised me. Its veracity is amazing my system sounds absolutely amazing thank you sound stream!

By Bb on January 9, 2020


Best bang for your buck!!

This amp is like old school power being delivered new school.These kids don't know what overall sound quality sounds like until now!

By Scott on March 16, 2015

2 found this helpful




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