- Mono amplifier delivers 225W x 1 @ 4-Ohms, 450W x 1 @ 2-Ohms, 700W x 1 @ 1-Ohm RMS.
- Variable low-pass crossover (35-250Hz 24dB/octave Butterworth).
- Punch EQ2 variable bass boost (0dB to +18dB @ 45Hz).
- Class-bd amplifier with MOSFET output stage and power supply.
- Audiophile grade speaker connections and RCA pass-thru.
Product Description
-------------------
Since day one, we have spearheaded the car audio revolution.
Nothing has changed. Rockford Fosgate is still the global leader
in audio innovation and your passion is our purpose. We engineer
the best audio systems for your lifestyle!
.com
----
The Punch P700-1bd mono amplifier is specifically designed for
medium to high-powered subwoofer applications. The variable
crossover and built-in Punch EQ allow precision tuning of Bass,
and the infrasonic filter keeps subsonic frequencies from
damaging subwoofers. The Pass-Thru RCA jacks provide flexibility
as your system grows and keeps Y-adapters to a minimum. This
amplifier combines the efficiency of Class-D with the power of
Class B and is perfect for running any subwoofer system.
-------------------------------------------
Rockford Fosgate Punch Series Amplification
-------------------------------------------
For 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 .
( https://images-na.ssl-images-.com/images/G/01/electronics/detail-page/B002YWZXZ4-1.jpg )
All connections are recessed into the amplifier's chassis and
located on the bottom edge of the P700-1bd, for a clean,
uncluttered install that looks great in any car. Click to
.
( https://images-na.ssl-images-.com/images/G/01/electronics/detail-page/B002YWZXZ4-2.jpg )
-----------------
P700-1bd 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 ed 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.
-----------------------
P700-1bd Specifications
-----------------------
Number of Channels: 1 Rated Power: 225W x 1 @ 4-Ohms RMS
450W x 1 @ 2-Ohms RMS
700W x 1 @ 1-Ohm RMS Total Power: 700 Watts Dynamic Power: 867
Watts Bridgeable: No Efficiency (average): 84.7% @ 4-Ohm
80.5% @ 2-Ohm Crossover Controls: Low-Pass (LP): 35-250Hz
24dB/octave Butterworth Tone Controls: Punch EQ2 Bass: 0dB to
+18dB @ 45Hz 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: -- 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 P700-1BD 700 Watt Mono Amplifier, User's
Manual
--------------------------------------------
More Amplifier Options From Rockford Fosgate
--------------------------------------------
If you need more features, step up to the Power Series
T1000-1BDCP ( http://www..com/dp/B003AILWGK ). On a Tighter
Budget? Rockford's also got you covered. Consider the Prime
Series R1000-1D ( http://www..com/dp/B002X786WM ).
----------------------------------------------
Rockford Fosgate Punch Series Power Amplifiers
----------------------------------------------
Rockford Fosgate Punch P200-2 200-Watt Stereo Amplifier
( http://www..com/dp/B001HBJ1JW ) Rockford Fosgate Punch P300-1
300-Watt Mono Amplifer ( http://www..com/dp/B0015P74N0 ) Rockford
Fosgate Punch P300-2 300-Watt Stereo Amplifer
( http://www..com/dp/B0002CNQ6G ) Rockford Fosgate Punch P400-1 400
Watt Mono Amplifier ( http://www..com/dp/B002YWZXYK ) Rockford
Fosgate Punch P400-2 400-Watt Stereo Amplifier
( http://www..com/dp/B0013KZ0HO ) Rockford Fosgate Punch P400-4
400-Watt Multi Channel Amplifer ( http://www..com/dp/B001AO4NUI )
Rockford Fosgate Punch P500-1BD 500-Watt Mono Amplifer
( http://www..com/dp/B001CSQGES ) Rockford Fosgate Punch P500-2
500-Watt Stereo Amplifer ( http://www..com/dp/B001ANZSU8 )
Rockford Fosgate Punch P500-4 500 Watt Multi Channel Amplifier
( http://www..com/dp/B002YWZXYU ) Rockford Fosgate Punch P700-1BD
700 Watt Mono Amplifier ( http://www..com/dp/B002YWZXZ4 )
Rockford Fosgate Punch P1000-1BD 1000-Watt Mono Amplifer
( http://www..com/dp/B0012QD35K )