Hifonics THOR compact Four Channel, 350 watt Powersports amplifier with on-board equalization and simple installation with quick release connectors.
|Item Length (in)||
|Item Width (in)||
|Item Height (in)||
Full Range Class D
|Amp Total Channels||
|Amp Max Power (watts)||
|Amp Power @ 2 Ohms (ch x watts)||
4 x 80
|Amp Power @ 4 Ohms (ch x watts)||
4 x 40
|Amp Bass Boost||
0-12dB @ 45Hz
|Amp Variable Voltage||
|Amp Signal to Noise||
|Amp Frequency Response||
|Amp Speaker Level Audio Inputs||
|Amp Power Terminal 12v/GND||
Molex 10 GA
|Amp Speaker Terminal Wire Gauge||
Molex Plug Connector
1 x 30A
|Proposition 65 Notice||WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov|
|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.
2 Pair, RCA Nickel-Plated: High temperature impact resistant with hex screw terminals that allow for secure connections and is erosion resistant.
Four channel operation: Flexible installation allows this amplifier to run in four channel or bridged mono mode.
Switched OFF/HP: 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.
Aluminum: Quickly dissapates heat to allow the amplifer to run lower impedance for longer duration.
Simpatico Coil Design: The dual coil Pulse Width Modulated power supply keeps voltage constant through the Ultra-Fi output devices.
Quick Dissconect Wires, RCA Connections: Quickly remove amplifer when you are putting machine up for the winter of as a security precaution.
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.
Marinized/Waterproof: Water resistant for durability in any environment.