Rockford Fosgate R2-250X1 New Prime Series 250W Monoblock Amplifier

Give your sub the power it deserves

Rockford Fosgate's Prime Series R2-250X1 amplifier can power your subwoofer with up to 250 watts RMS. You can adjust the low-pass filter, infrasonic filter, and Rockford Fosgate's famous Punch boost to get the best possible bass from the sub and enclosure in your vehicle. 

Setting it up for optimum performance

Rockford Fosgate's C.L.E.A.N. technology (Calibrated Level Eliminates Audible Noise) setup system ensures your bass will sound as clean and powerful as possible. It's a simple system to use — turn it up until the light shows red, then turn it down until the red light goes out. Speaker-level inputs let you hook this amp up to almost any system, even a factory stereo.

Technologies

CEA-2006 Compliant
Power ratings on Rockford Fosgate amplifiers conform to the CEA-2006 industry standards. These guidelines mean your amplifier's output power ratings are REAL POWER numbers, not inflated marketing ratings.

Class-D
High-efficiency amplifier design that reduces current consumption from the charging system.

P.O.W.E.R.
Power supply circuit design that allows the amplifier to increase output power as voltage increases.

C.L.E.A.N. Set-Up
C.L.E.A.N. (Calibrated Level Eliminates Audible Noise) is a patented circuit with in/out clip LEDs to help match a source to the amp and optimise output.

Balanced Differential Inputs
Differential inputs eliminate noise picked up by signal cables.

MEHSA 4 (Maximum Efficiency Heat Sink Application)
MEHSA4 reduces MOSFET temperatures, lowers distortion, increases durability and prolongs the output device life span.

NOMAD
NOMAD is a "real-time" analog computer that protects your amplifier from shorting speaker wires and dangerously low speaker impedances.

CE Compliant
This product fulfills all essential safety and environmental requirements as defined in the European Directives (768/2008 EC).

Rollback Protection
During demanding musical conditions, the amplifier can dynamically reduce demand to prevent stress on the output devices.

Product Features:

• CEA-2006 Power Rating 160W x 1 @ 4Ω ≤1.0% THD+N
• Number of Channels 1
• Total Power (Sum of Rated Power) 250 Watts
• Rated Power (RMS Continuous Power)
  • 160 Watts x 1 @ 4Ω
  • 250 Watts x 1 @ 2Ω
• Dynamic Powe (PVC/PowerCube®)
• Frequency Response 20 Hz - 250 Hz
• Input Sensitivity
  • Low-Level: 150 mV - 4 V
  • High-Level: 450 mV - 12 V
• Circuit Topology Class D
• Total Harmonic Distortion (THD+Noise)
  • 4Ω: <1.0%
  • 2Ω: <1.0%
• Signal Input
  • Low-Level: 2 RCA
  • High-Level: 4-Pin Molex
• Signal Output
  • Low-Level: 2 RCA (Pass-Thru active with RCA or Hi-Level input)
  • Tone Controls 0 to +18 dB @ 45 Hz
• Crossover Controls
  • Low-Pass: 50 Hz - 250 Hz @ 12dB/Octave Butterworth
  • Infrasonic: 15 Hz - 40 Hz @ 12dB/Octave Butterworth
• Visual Indicators
  • Power/Protect
  • C.L.E.A.N. In
  • C.L.E.A.N. Out
• Power Wire Gauge 4 AWG
• Power Input Connector Compression Terminal Block
• Speaker Wire Gauge 8 AWG
• Speaker Output Connector Compression Terminal Block
• Cooling Convection
• Operating Voltage 9 - 16 VDC
• Recommended Fuse (not included) 50 A
• Average Current Draw (13.8V Music)
• Max. Current Draw (13.8V Sinewave)
• Dimensions (H x W x D)1.9" x 6.8" x 8.1" (4.9 cm x 17.3 cm x 20.5 cm)
• Authorised Internet Dealer
• 1-year Manufacturer's Warranty

What's in the box: