TPS-A600.5 THOR 600 Watt Amplifier

Hifonics THOR compact Five Channel, 600 watt Powersports amplifier.

$ 299.99

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SKU: 806576227403 Categories: ,

Hifonics THOR compact Five Channel, 600 watt Powersports amplifier with on-board equalization and simple installation with quick release connectors. Bass remote included.

Weight 4.5 lbs
Dimensions 14.0 × 7.0 × 3.26 in
Item Length (in)


Item Width (in)


Item Height (in)









Marine, Powersports






1 Year

Compatible Vehicles


Amp Class

Full Range Class D

Amp Total Channels


Amp Max Power (watts)


Amp Power @ 2 Ohms (ch x watts)

4 x 80 + 1 x 200

Amp Power @ 4 Ohms (ch x watts)

4 x 40 + 1 x 100

Amp Crossover

Switched HP/Full

Amp Variable Low Pass Crossover 12dB per Octave


Amp Bass Boost

0-12dB @ 45Hz

Amp Subsonic Filter


Amp Variable Voltage


Amp Signal to Noise

> 90dB

Amp Frequency Response


Amp Speaker Level Audio Inputs


Amp Power Terminal 12v/GND

Molex 10 GA

Amp Speaker Terminal Wire Gauge

Molex Plug Connector

Amp Fusing

1 x 40A

Proposition 65 Notice WARNING: Cancer and Reproductive Harm -
Marine Grade Protection / IPX Rating

Amplifiers are ASTM certified which defines that marine amplifiers must use conformal coated PC boards to resist corrosion from salt spray & moisture.

Low Noise Preamplifier Circuit

Low Noise Pre-Amplifier Stage: Special preamplifier reduces incoming noise from source units dramatically improving sound quality.

RCA Inputs

2 Pair, RCA (Front/Rear) - 1 Pair, RCA (Subwoofer) Nickel-Plated: High temperature impact resistant with hex screw terminals that allow for secure connections and is erosion resistant.

Operation Mode

Four channel and with dedicated subwoofer channel: Unique design allows this amplifier to power full range speakers with a dedicated channel for a subwoofer.

Crossover Type

Switched FULL/LPF/HPF: Complete control of amplifier signal, essential when using two or more amplifiers.

Class / Topology

Full Range Class D: Highly efficient circuit topology which helps the amplifer develop a lot of power in a very small heatsink.

Output Device Technology

PWM MOSFET Power Supply: Stable power through the PC board with minimal heat generation.

Heat Sink

Aluminum: Quickly dissapates heat to allow the amplifer to run lower impedance for longer duration.

Power Supply

Simpatico Coil Design: The dual coil Pulse Width Modulated power supply keeps voltage constant through the Ultra-Fi output devices.

Output Connections

Quick Dissconect Wires, RCA Connections: Quickly remove amplifer when you are putting machine up for the winter of as a security precaution.

Connection Type

Nickel plated corrosion resistant connections.

LED System Protection Circuitry Diagnostics

Three-stage protection circuits: Monitor thermal, overload, DC, and speaker short protection with lighted indicators on the amplifier end panel.

Bass Remote Included

Wired Bass Remote allows adjustments to bass frequencies to be made from the control mounted anywhere in the vehicle.

Additional Features

Marinized/Waterproof: Water resistant for durability in any environment.

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Hifonics THOR Amplifiers (TPS-A) Quick Start Guide (Rev2)