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TOTAL Mobile Audio T320.4 Open Box

(Open Box) 320W Max, 4-Channel Full-Range Amplifier (MPN #99309)

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TMA 4-Channel Class a/B Car Amplifier • 320 Watts Max • 80 Watts X 4 Channels @ 2 Ohm • 60 Watts X 4 Channels @ 4 Ohm • Linear Complementary Bi-Polar Design • High Speaker-Level Inputs • System Protection Circuitry

Learn more about the LS-t3204-OB

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

Product Highlights


TMA 4-Channel Class a/B Car Amplifier • 320 Watts Max • 80 Watts X 4 Channels @ 2 Ohm • 60 Watts X 4 Channels @ 4 Ohm • Linear Complementary Bi-Polar Design • High Speaker-Level Inputs • System Protection Circuitry

Description


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.

  • TMA 4-Channel Class A/B Car Amplifier
  • RMS Power Rating(14.5V):
    • 4 ohm: 60 watts x 4 chan.
    • 2 ohm: 80 watts x 4 chan.
    • Bridged, 4 ohm: 160 watts x 2 chan.
  • Max power output: 320 watts
  • MOSFET power supply
  • Linear complementary bi-polar design
  • LED power and protect indicators
  • Bass Boost/EQ details (0-12 dB bass boost)
  • 4/3/2 channel operation
  • High speaker-level inputs with signal sensing for automatic turn-on
  • Passthrough type preamp RCA output with unity gain
  • Input Sensitivity:
    • High-Level: 2V - 10V
    • Low-Level: 200mV-4V
  • System protection circuitry
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • Silver-plated RCA level inputs
  • Silver-plated screw terminals
  • Variable high-pass filter (60-1,200 Hz, 24 dB/octave)
  • Variable low-pass filter (40-150 Hz, 24 dB/octave)
  • Frequency response: 10-25,000 Hz
  • Dimensions: 13-13/16"L x 9-11/16"W x 1-15/16"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • 90-Day Repair Only SonicElectronix.com warranty

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
60 watts x 4 channel
RMS Power @ 2 ohms
80 watts x 4 channel
Bridged RMS Power
160 watts x 2 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total Peak Power Output
320 watts
Total RMS Power Output
320 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
Speaker Level Inputs
Yes - with included adapter
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
60 - 1,200 Hz
Low-Pass Crossover Frequency
40 - 150 Hz
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
30A x 2 
Warranty and Return Policy
Parts Warranty Duration
90 days
Labor Warranty Duration
90 days
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

T320.4-OB

Weight:

12.50lbs

Internal SKU:

LS-t3204-OB

Internal Product ID:

21325

Product and How-to Videos


Customer Ratings & Reviews


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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