Rockford Fosgate R250-1Prime 250 Watt Mono Amplifier
The PRIME R250-1 is a mono amplifier featuring a compact chassis capable of producing 250 Watts of pure Rockford Fosgate power into 2-Ohms. The frequency response of the R250-1 allows it to be used exclusively with subwoofers.
Highlights
- 1 Year Warranty
- 12dB/octave Butterworth crossover
- 4 Gauge power/ground connections with built-in ATC fusing
- RCA pass-thru outputs
Key specs
Full specs- Number of Channels
- 1
- Total Power (Sum of Rated Power)
- 250 Watts RMS
- Rated Power (RMS Continuous Power)
- 150 Watts x 1 @ 4-Ohm 250 Watts x 1 @ 2-Ohm
- Dynamic Power (PVC/PowerCube®)
- 285 Watts
- Bridgeable
- No
- Frequency Response
- 20Hz to 130Hz +/-1dB
- Circuit Topology Class
- Class A/B
- Efficiency (average)
- 66.1% @ 4-Ohm 58% @ 2-Ohm
Key specs
Full specs- Number of Channels
- 1
- Total Power (Sum of Rated Power)
- 250 Watts RMS
- Rated Power (RMS Continuous Power)
- 150 Watts x 1 @ 4-Ohm 250 Watts x 1 @ 2-Ohm
- Dynamic Power (PVC/PowerCube®)
- 285 Watts
Highlights
Overview- 1 Year Warranty
- 12dB/octave Butterworth crossover
- 4 Gauge power/ground connections with built-in ATC fusing
Overview
Highlights
Key features
- 1 Year Warranty
- 12dB/octave Butterworth crossover
- 4 Gauge power/ground connections with built-in ATC fusing
- RCA pass-thru outputs
- MOSFET power supply
More info
The PRIME R250-1 amplifier is great mono amplifier in a compact chassis and respectable power output in any sound system. The R250-1 mono output design also makes it great for running a pair of 8" or 10" 4-ohm SVC subwoofers wired in parallel. The included Remote Punch Level Control corrects for any acoustic anomalies in the automobile environment, making certain that bass notes sound deep and rich.
Specs
Specifications
21
| Number of Channels | 1 |
| Total Power (Sum of Rated Power) | 250 Watts RMS |
| Rated Power (RMS Continuous Power) | 150 Watts x 1 @ 4-Ohm 250 Watts x 1 @ 2-Ohm |
| Dynamic Power (PVC/PowerCube®) | 285 Watts |
| Bridgeable | No |
| Frequency Response | 20Hz to 130Hz +/-1dB |
| Circuit Topology Class | Class A/B |
| Efficiency (average) | 66.1% @ 4-Ohm 58% @ 2-Ohm |
| Signal Input | Low Level: 1 RCA pair |
| Signal Output | Low Level: 1 RCA pair |
| Tone Controls | Punch Bass: 0dB to +12dB @ 45Hz |
| Crossover Controls | Low Pass (LP): 40Hz-130Hz @ 12dB/octave Butterworth |
| Remote Controls | Punch Level Control (when connected, is linked to "gain control" to provide remote output level) |
| Visual Indicators | Power Protect |
| Power Wire Gauge | 4 AWG |
| Power Input Connector | Screw terminal barrier strip |
| Speaker Wire Gauge | 8 AWG |
| Speaker Output Connector | Screw terminal barrier strip |
| Cooling | Convection |
| Dimensions (H x W x D) | 2.40 x 7.67 x 11.54 (in) 6.10 x 19.49 x 29.30 (cm) |
| Shipping Weight | 6.08 Lbs. (2.75 Kg.) |
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Installation resources
Wiring diagrams
11
Wiring Diagram #1
Source: Rockford Fosgate
Wiring Diagram #2
Source: Rockford Fosgate
Wiring Diagram #3
Source: Rockford Fosgate
Wiring Diagram #4
Source: Rockford Fosgate
Wiring Diagram #5
Source: Rockford Fosgate
Wiring Diagram #6
Source: Rockford Fosgate
Wiring Diagram #7
Source: Rockford Fosgate
Wiring Diagram #8
Source: Rockford Fosgate
Wiring Diagram #9
Source: Rockford Fosgate
Support
Return Authorization
If you bought this product from Onkar Electronics, use the Contact Us page on the Onkar Electronics website and we will help with return authorization and warranty support. If you purchased it from another dealer, contact that authorized dealer first for return assistance.
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