






Two Fierce 8 Subwoofers (800 Watts RMS) + One MR3 Micro Monoblock Amplifier (800 Watts RMS)
The FIERCE 8 can take up to 400 Watts RMS each and has 2" Inch Dual 4 Ohm Voice Coils that combined can be wired for a 1 ohm final load. The Fierce line-up is a result of our Design & Engineering team’s desire and our corporate willingness to give them a “green light” to create a Sub that’s happy whether it’s working or playing - Mission Accomplished! Belying their value-added pricing these Subs are true competitors in every aspect. The FIERCE 8 has Dual 2" Voice Coils, Ribbed Foam Surrounds, Double Stacked Strontium Ferrite Magnets, Cast Aluminum Baskets and 100% Pure Copper Wire directly hard wired into the subwoofers leads
Our compact Micro Rage Amplifiers feature MOSFET power supplies to insure an inexhaustible stream of voltage under all conditions. These Amplifiers utilize a Class D design enabling high efficiency and cool running under typical conditions. The MR3 Toro Audio Micro Sized Mono Block Amplifier is rated at 800 Watts RMS and 2000 Watts Maximum Power. Stable at 1 Ohm with a high quality Class D Digital PCB layout that includes built in auto sensing turn on function for vehicles that do not have the ability for RCA output, selective Bass Boost EQ for fine tuning, soft delay remote turn on/off circuit that eliminates pops and clicks.
The MR3 Amplifier utilizes a MOSFET power supply for high output and increased stability, variable gain control and remote level control port for optional controller.
With a tiny footprint of only 6.46" x 1.69" x 3.07" this powerful amplifier comes in handy for installations that are limited on space and is the perfect choice for motorcycles and power-sports vehicles.
FIERCE 8 FEATURES
- Heavy Duty Textured Cast Aluminum Basket
- Reinforced Non-Pressed Paper Cone
- EROM Hi-Tech Ribbed Foam Surround for Strength & Flexibility
- 2" / 50.8mm 4-Layer Hi-Temperature Voice Coil for Extended Playing
- Double Stacked 90oz High Energy Magnets
- Enhanced Cooling T-yoke Design with Black Anodized Finish
- Customized Rubber Gasket / Magnet Boot
- 10 Gauge Oxygen Free, Pure Copper Wire
- Triple Black Poly Cotton Spiders with Mirror Image Layout
FIERCE 8 SPECIFICATIONS (each)
Size | 8" |
Peak Watts | 800w (Short Bursts) |
RMS Watts | 400w (Daily Driver) |
Freq. Response | 20Hz ~ 250Hz |
Displacement | 0.04 cu. ft. |
Fs- F.A.R. | 54Hz |
Qts | 0.47 |
Vas | 0.09 ct. Ft. |
X-Max (2-Way) | 20mm |
SPL | 84dB |
Voice Coil | 2" Dual 4 Ohm |
Terminals | 10 Gauge 100% Copper Direct Input Cables |
Basket | Die Cast Aluminum |
Tinsel Leads | Heavy Duty Double |
Ported Box | 16" x 14" x 12" (Round Port - One x 4" x 12") |
Total Weight | 15 Pounds |
MR3 FEATURES
- High Efficiency Class-D Design for Subwoofers (MR2)
- Built-In Auto Sensing Turn-On Function (Hi-Inputs)
- MOSFET Power Supplies for High Power Output and Best Stability into Low Impedance Loads
- Soft Delay Remote Turn On/Off Circuit Eliminates Pops and Clicks
- Variable Low Pass Electronic Crossover
- Self-Diagnostic Protection Circuit with LED Status Indicator for; Impedance Over-load, Speaker Short Circuit, Thermal Overheating, and DC Output
- 1-OHM Stable Operation with Extensive Output Power Increase
- Variable Gain Control
- Remote Level Control Port (for optional controller)
MR3 SPECIFICATIONS
PEAK Power | 2000w x 1 |
RMS Power @ 1 Ohm | 800w x 1 |
RMS @ 2 Ohms | 527w x 1 |
RMS @ 4 Ohms | 328w x 1 |
Bridged RMS | N/A |
Min Impedance | 1 Ohm |
LPF / HPF | 60Hz ~ 220Hz |
THD @ RMS Power | <0.5% |
S/N (EIA Rated) | >100 dB |
Max Voltage | 14.5v |
RCA Voltage | 200mV ~ 10V |
Freq. Response | 10Hz - 220Hz |
Crossover Slope | 12dB |
Subsonic Filter | N/A |
Bass EQ | 0dB ~ 12dB |
Dimensions Inches | 6.46 (in) x 1.69 (in) x 3.07 (in) |