One FIERCE8 SUB + R2 AMP (1000 Watts)
One FIERCE8 SUB + R2 AMP (1000 Watts)
One FIERCE8 SUB + R2 AMP (1000 Watts)
One FIERCE8 SUB + R2 AMP (1000 Watts)
One FIERCE8 SUB + R2 AMP (1000 Watts)
One FIERCE8 SUB + R2 AMP (1000 Watts)
One FIERCE8 SUB + R2 AMP (1000 Watts)
One FIERCE8 SUB + R2 AMP (1000 Watts)
One FIERCE8 SUB + R2 AMP (1000 Watts)
One FIERCE8 SUB + R2 AMP (1000 Watts)
One FIERCE8 SUB + R2 AMP (1000 Watts)
One FIERCE8 SUB + R2 AMP (1000 Watts)
One FIERCE8 SUB + R2 AMP (1000 Watts)
One FIERCE8 SUB + R2 AMP (1000 Watts)

One FIERCE8 SUB + R2 AMP (1000 Watts)

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Regular price $349.95 Sale price $139.99 Save $209.96

One Fierce 8 Subwoofer (400w RMS) + One R2 Monoblock Amplifier (500w RMS)

The FIERCE8 is 400 Watts RMS and has Dual 2" Voice Coils that can be wired to a 2 or 4 ohm final load.

Ribbed Foam Surrounds, Double Stacked Strontium Ferrite Magnets, Cast Aluminum Baskets and 100% Pure Copper Wire directly hard wired into the subwoofers leads. 

The R2 features variable low pass crossovers for system flexibility. To eliminate any possible weak link we’ve spared no expense in offering the best possible connections with nickel plated RCA jacks for as well as an oversize nickle plated terminal block for power input & speaker output. 

Stable at 2 Ohms with a high quality A/B Class 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 R2 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 frequency range for a monoblock amp from 12Hz ~ 50kHz this versatile amp can power a wide range of speakers. 

What does all this translate to? Simply, amplifiers you can count on for rigorous competition and yet flexible and affordable enough to use as any system anchor.

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
  • 8 Gauge Oxygen Free, Silver Tinned, Pure Copper Wire 
  • Triple Black Poly Cotton Spiders with Mirror Image Layout

FIERCE 8 SPECIFICATIONS

Size 8"
Peak Watts 800w  (Short Bursts) 
RMS Watts 400w  (Daily Driver) 
Freq. Response 54Hz ~ 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 8 Gauge 100% Copper Direct Input Cables  
Basket Die Cast Aluminum 
Tinsel Leads Heavy Duty Triple
Ported Box  16" x 14" x 12" (Round Port - One x 4" x 12") 
Sealed Box  
Total Weight  15 Pounds

 

 

R2 FEATURES

  • Sound Quality Class-A/B Design
  • 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
  • Selectable Bass Boost EQ ~ OFF / 6dB / 12dB
  • Self-Diagnostic Protection Circuit with LED Status Indicator for Impedance Over-load, Speaker Short Circuit, Thermal Overheating, and DC Output
  • 2Ω Stable Operation with Extensive Output Power Increase
  • Variable Gain Control
  • Remote Level Control Port (for optional controller)

R2 SPECIFICATIONS

RMS Power 500w x 1
PEAK Power 1000w x 1
RMS @ 2 Ohms 500w x 1
RMS @ 4 Ohms 270w x 1
Bridged RMS N/A
Min Impedance 2 Ohm
LPF / HPF 50Hz ~ 750Hz
THD @ RMS Power <0.5% 
S/N (EIA Rated) >100 dB
Max Voltage 14.5v
RCA Voltage 200mV  ~ 10V
Freq. Response 12Hz - 50kHz
Crossover Slope 12dB
Subsonic Filter N/A
Bass EQ  OFF / 6dB / 12dB
Subwoofer EQ N/A
Dimensions Inches 11.61 (in) x 2.0 (in) x 7.1 (in)
Dimensions mm 295mm x 54mm x 171mm 
Bass Remote YES (Optional)
No Manual

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