Car Audio See Rockford Fosgate Punch 500-Watt Mono Amplifier Details
Product Description
Rockford Fosgate 500 Watt Mono amplifer with on-board adjustable crossover, gain control, and Patented Punch EQ. Amplifier features DTM Thermal management circuitry and MOSFET technology for clean performance that does not shut down. CEA Certified RMS Power Rating 200 watts x1 @ 4 Ohms, 400 watts x1 @ 2 Ohms, 500 watts x1 @ 1 Ohms. Visit www.RockfordFosgate.com 24 hours a day for technical support or call (800)669-9899 M-F 7 am to 5 pm MST.
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With its super efficient Class-BD circuit topology, the P500-1bd will drop some serious BASS! Due to its dedicated low frequency response, this amplifier is optimized for mid-bass speakers or subwoofers only. No need to worry because its 1-ohm capability will drive a pair of 4-ohm DVC subwoofers or quad-configuration of 2-ohm DVC subwoofers with ease.
 | Rockford Fosgate Punch Series AmplificationFor over 25 years, Punch amplifiers have set the standard in the car audio amplifier industry and they continue to do so today. It's the reason that they have become the most popular amplifiers in the world. Each of the Punch family amplifiers reproduce sonic perfection along with impressive power in a compact chassis. |
 Optimized for mid-bass speakers or subwoofers. Click to enlarge. |
 All connections are recessed into the amplifier's chassis and located on the bottom edge of the P500-1bd, for a clean, uncluttered install that looks great in any car. Click to enlarge. |
P500-1bd Features
- 12dB/octave crossover
- 4 Gauge power/ground terminals
- Audiophile grade speaker connections
- Infrasonic filter
- MOSFET output stage
- MOSFET power supply
- RCA pass-thru
- Top Mounted LED Indicators
CEA-2006
Power ratings on Rockford Fosgate amplifiers conform to CEA-2006 industry standards. These guidelines mean your amplifier's output power ratings are REAL POWER numbers, not inflated marketing ratings.
Class bd
Rockford Fosgate bd topology is a revolutionary patented design, integrating a technology that is more efficient than typical class AB and has lower distortion than class D designs. POWER bd amplifiers are 75-80% efficient vs. 20-60% efficient class ab amplifiers. What does that mean? More power from your amplifier with less drain on your vehicles electrical and charging system.
Differential Inputs
Differential input circuitry measures the voltage of both the (+) and (-) input signal. The circuitry subtracts the voltage common to both conductors (noise) resulting in only the clean signal. This allows only clean signal to enter the amplifier.
DSM
DSM utilize 1% tight-tolerances improving efficiency of the circuit, decreases cross-talk from other discrete components and lowers operating temperature.
Dynamic Thermal Management
Heat is often inefficiently dissipated across a heatsink causing "hot spots". Rockford Fosgate engineers have developed an award winning cooling design called DTM. This patent pending design seamlessly manages the output of power supply temperatures, while evenly distributing the excess heat across the entire amplifier.
MEHSA3
MEHSA3 (Maximum Efficiency Heat Sink Application--gen. 3) reduces MOSFET temperatures, lowers distortion, increases durability and prolongs the output device life span.
NOMAD
NOMAD (Non Multiplying Advanced Decision) is a "real time" analog computer that protects your amplifier from shorting speaker wires and dangerously low speaker impedances.
Punch EQ2
In the early 70's, Jim Fosgate studied the acoustical properties of automobiles. Utilizing a real-time analyzer and pink noise, he would graph out the acoustical characteristics of each car he tested. Jim discovered three problems that were common to all cars: a midbass hump between 100-275Hz, a steep roll-off of high frequencies from 2kHz up to 20kHz, and reduced bass response below 50Hz.
The Punch EQ on-board equalization circuit helps correct for these acoustical deficiencies in the listening environment. When set to Low-Pass(LP) operation, it becomes a variable Bass Boost. When set to High-Pass (HP) operation, it acts as a variable Mid-Bass and Treble Boost. When set to All Pass (AP) operation, both Bass and Treble frequencies are boosted.
Rockford Fosgate Avatar
These Avatars are a personal signature from the Rockford Fosgate team member who designed and engineered this fanatic product. This statement illustrates Rockford's commitment to being Designed and Engineered in the U.S.A.
TO-247 MOSFETs
Rockford Fosgate amps use custom TO-247 MOSFETs. These have 60% more metal tab area for more power capacity, lower impedance and improved heat dissipation over traditional TO-220 MOSFETs found in competitor amps.
P500-1bd Specifications
| Number of Channels: | 1 |
| Rated Power: | 200W x 1 @ 4-Ohms RMS 400W x 1 @ 2-Ohms RMS 500W x 1 @ 1-Ohm RMS |
| Total Power: | 500 Watts |
| Dynamic Power: | -- |
| Bridgeable: | No |
| Efficiency (average): | 83% @ 4-Ohm 79% @ 2-Ohm 70% @ 1-Ohm |
| Crossover Controls: | Low-Pass (LP): 35-250Hz 24dB/octave Butterworth |
| Tone Controls: | Punch EQ2 Bass: 0dB to +18dB @ 45Hz Infrasonic Filter: Selectable 12dB/Octave, -3dB @ 28Hz |
| Signal Input: | Low level: 1 RCA pair |
| Signal Output: | Low level: 1 RCA pair |
| Power Input Connector: | Block |
| Power Wire Gauge: | 4 AWG |
| Speaker Output Connector: | Screw terminal barrier strip |
| Speaker Wire Gauge: | 8 AWG to 18 AWG |
| Heat Sink Type: | Cast aluminum |
| Cooling: | Convection |
| Remote Controls: | Optional PEQ Remote Punch EQ (overrides built-in Punch EQ2) |
| Visual Indicators: | Power Thermal Protect |
| Circuit Topology Class: | Class bd |
| Frequency Response: | 20Hz to 250kHz +/- 0.5dB |
| Shipping Weight: | 7.25 Lbs. (3.28 Kg.) |
| Dimensions (HxWxL): | 2.25 x 7.625 x 10.25 (in) 5.71 x 19.37 x 26.03 (cm) |
Thirty Years of Rockford Fosgate
Rockford Fosgate products have been designed and engineered in Tempe, Arizona since the beginning. Rockford's 30 year reputation is grounded in engineering and manufacturing some of the finest audio products in the world. The company's no-compromise approach has yielded patented iconic products such as the Punch EQ, Punch 45 amplifier and the 3Sixty integrated signal processor. Today, Rockford's new products push the performance envelope even further. Each new product is a step forward--they sound bigger, they play louder, and run longer. Rockford never settles for "good enough."The 2010 product line represents the company's core philosophy. Rockfords new amplifiers, speakers and subwoofers have raised the bar on the competition.
What's in the Box
Rockford Fosgate Punch P500-1BD 500-Watt Mono Amplifier, User's ManualMore Amplifier Options From Rockford Fosgate
If you need more features, step up to the Power Series T500-1BDCP.On a Tighter Budget? Rockford's also got you covered. Consider the Prime Series R500-1.
Rockford Fosgate Punch Series Power Amplifiers
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| Rockford Fosgate Punch P200-2 200-Watt Stereo Amplifier | Rockford Fosgate Punch P300-1 300-Watt Mono Amplifer | Rockford Fosgate Punch P300-2 300-Watt Stereo Amplifer | Rockford Fosgate Punch P400-1 400 Watt Mono Amplifier |
 |  |  |  |
| Rockford Fosgate Punch P400-2 400-Watt Stereo Amplifier | Rockford Fosgate Punch P400-4 400-Watt Multi Channel Amplifer | Rockford Fosgate Punch P500-1BD 500-Watt Mono Amplifer | Rockford Fosgate Punch P500-2 500-Watt Stereo Amplifer |
 |  |  | |
| Rockford Fosgate Punch P500-4 500 Watt Multi Channel Amplifier | Rockford Fosgate Punch P700-1BD 700 Watt Mono Amplifier | Rockford Fosgate Punch P1000-1BD 1000-Watt Mono Amplifer |
- Mono amplifier with 200W x 1 @ 4-Ohms, 400W x 1 @ 2-Ohms RMS, 500W x 1 @ 1-Ohm RMS
- Variable low-pass crossover (35-250Hz 24dB/octave Butterworth)
- Variable bass boost (0dB to +18dB @ 45Hz) and infrasonic filter (-3dB @ 28Hz 12dB/Octave)
- Class-bd amplifier with MOSFET output stage and power supply
- Audiophile grade speaker connections and RCA pass-thru
More About Rockford Fosgate Punch 500-Watt Mono Amplifier
Within the last few 20 years or so, with all the technology associated with stereos with a high quantity potential along with Cd players, among the negative effects or perhaps regular makes use of with a large volume will be short term and also lasting ability to hear problems.Although enjoying audio itself in the automobile with a regular stage cannot destruction ones experiencing, listening to extremely high in volume songs within a restricted area for instance a automobile can offer effects when the listening to. Effects originate from momentary experiencing loss to severe signs and symptoms such as buzzing in the ears, which actually leaves a person which has a continuous ringing within the ear canal, although there is absolutely no related appear. This could be a result of headsets microbe infections or perhaps noise linked ability to hear decline. This calling as well as whooshing within the ear canal experienced by simply ringing in ears affected individuals is a phantom noise and is frequently of the volume, that the ear canal provides shed as a result of sound connected listening to decline.
Ringing in ears is a very significant issue and will possibly be long term in the event someone continues to reveal by themselves to those people harmful circumstances. Regrettably for some, there isn't a strategy to treatment this, merely to manage a lot of the signs or symptoms. It's advocated in which rather than address it, anyone take precautionary techniques, in order that it isn't going to take place.
Continuous contact with seem ranges, about 80 db and also upwards, may cause everlasting harm to the reading, and so prevent enjoying loud audio regularly. You should definitely look after your current head simply by preserving these individuals clean and using hearing plugs or perhaps muffs all-around high degrees of sound whenever we can.
Having urban centers acquiring even louder a result of the sounds involving visitors and also workmen, their difficult to avoid high in volume disturbance. As a result whenever in the quite of your family property or perhaps automobile, it is crucial for you to enable you hearing to relax on the noisy industrial noise of everyday activities. And so prevent high decibel new music and seated next to noisy loudspeakers at of his shows, gigs or perhaps golf equipment.
Inside your car head unit, maintain the noise as a result of a superb degree. Be sure you possess a very good car music system having an amp in addition to bass speaker or subwoofer, which in turn successful from common audio. Quite a few new music fans, because of distortion of their vehicle speakers, turn up your audio for them to hear this tunes in the distortion; on the other hand, that is clearly not really the very best thought on your reading. As an alternative investing in a method that is certainly obvious and also with no distortion may bring you crystal clear tunes at reduced quantities. This can generally be achieved through getting a very good automobile DISC mp3 music player, amplifier in addition to bass speaker or subwoofer (which are utilized with regard to increasing quality associated with result as well as volume).
Rockford Fosgate Punch 500-Watt Mono Amplifier Reviews
Rockford Fosgate Punch 500-Watt Mono Amplifier:Car Audio
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