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) |
