Precision Power PPI PC740.5 (PC7405) Class AB 5-Channel Car Amplifier/Amp

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740W RMS Power Class Series 5-Channel Amplifier (PC 740.5)

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Item Condition: Brand New
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$249.99

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First time buyer with SE and let me say that all my expectations were met. I wanted a CD receiver for my Father's car and SE came thru for me. Was very happy that SE included the Installation Accessories. I honestly didn't expect that.Thank you SE for the great updates via e-mail. Top Notch Service.

- ShadowEclipse99 from Elizabeth, NJ

Description

Features & Specs

Reviews

Accessories

Power Class Series 5-Channel Class A/B Car Amplifier
RMS Power Rating:
- 4 ohms: 60 watts x 4 chan. + 250 watts x 1 chan.
- 2 ohms: 90 watts x 4 chan. + 380 watts x 1 chan.
- Bridged, 4 ohms: 180 watts x 2 chan.
Individually regulated preamp/crossover power supplies ensure signal purity
Low ESR capacitance banks compensate power supply ripple currents
Extra low current drive stage increases efficiency and sound clarity
Large TO218 MOSFET Transistors
Full signal path low noise/distortion circuitry topology
Wired remote bass level control included
LED power (green) and protect (red) indicators
Variable Bass Boost (0 to +12 dB bass boost at 45 Hz)
5/4/3/2 Channel operation
Differential drives divide pre-amp and power-amp stages, eliminating ground looping
Close tolerance signal path components - 1% resistors and 5% capacitors
Sequenced delays eliminate residual power-up/power-down pops
Differential RCA inputs isolate 12V/audio to ground
Triple Darlington audio output stages
2 Oz. Copper traces transfer high volume internal current
3-Way System Protection circuitry (thermal, overload, and speaker short protection)
Separate capacitor charging/discharging current paths prevent rail switching spikes and ground traces from entering signal stages
Heavy duty aluminum alloy heatsink for extreme heat dissipation
Nickel-plated RCA level inputs
Gold-plated screw terminals
Input sensitivity:
- Level: 200mV-9V
Variable high-pass filter (15-4,000 Hz, 12 dB/octave)
Variable low-pass filter (50-4,000 Hz, 12 dB/octave)
Subsonic filter (15-50 Hz, 12 dB/octave)
Damping factor (100Hz @ 4 Ohms): >2000
Phase Control: 0 or 180° switch
Frequency response: 15-50,000 Hz
External 100A fuse required and sold separately
Dimensions: 17-1/4"L x 10"W x 2"H
4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
Authorized Internet Dealer
1-year Manufacturer's warranty

Power Specifications - Full Range Channels
RMS Power @ 4 ohms	60 watts x 4 channels
RMS Power @ 2 ohms	90 watts x 4 channels
RMS Power @ 1 ohm	Not Stable
Bridged RMS Power	180 watts x 2 channels
Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms	250 watts x 1 channels
RMS Power @ 2 ohms	380 watts x 1 channels
Amplifier Specifications
Amplifier Class	AB
Number of Channels	5
Total RMS Power Output	740 watts
Maximum Input Gauge Size	4 AWG
Minimum Impedance Unbridged	2 ohms
Minimum Impedance Bridged	4 ohms
THD at Rated RMS Power	0.02%
Speaker Level Inputs	No
Preamp Outputs	No
Built-in Crossover	Low-pass (LP) High-pass (HP) Full (AP)
High-Pass Crossover Frequency	15 - 4,000 Hz
Low-Pass Crossover Frequency	50 - 4,000 Hz
Subsonic Filter	15 - 50 Hz
Signal-to-Noise Ratio	102 dB
Channel Separation	74 dB
Bass Boost	0 - 12 dB
Bass/Gain Remote	Yes
Fan Cooled	No
Fuse Rating	100A x 1
CEA-2006 Compliant	No

Warranty and Return Policy
Return Policy	Standard Return Policy
Parts Warranty Duration	1 year
Labor Warranty Duration	1 year
Warranty Provider	Manufacturer

Customer Review Summary for Precision Power PPI PC740.5

Average Customer Rating is 5.0 out of 5 stars:

based on 4 Reviews

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Rating Distribution:

5 star:	.	100%
4 star:	.	0%
3 star:	.	0%
2 star:	.	0%
1 star:	.	0%
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Average Attributes Rating:

Durability	4.5	4.5
Value	5.0	5.0
Features	4.8	4.8
Design	5.0	5.0
Usability	4.5	4.5
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Most Helpful Customer Reviews:

September 24, 2010

wow power class is back

2 of 2 people found the following review helpful:

Review by
strikher from virginia beach

Overall	5.0
Durability	4.0
Value	5.0
Features	5.0
Design	5.0
Usability	4.0

Back in the day have a few power class amp from ppi. I thought they're great amps. After reading some reviews I thought I would try one of the new ones. I can say I'm not let down at all. I would say this has be the cleanest amp I have herd. I am running all five channels at 4 ohms. The amp gets warm not hot. The sq does not degrade. I would say ppi is back making great amp for the people that know sq means the most.

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March 8, 2013

Great Amp

Review by
Mike from Sioux City, Iowa

Overall	5.0
Durability	4.0
Value	5.0
Features	4.0
Design	5.0
Usability	4.0

I paid full retail for this amp 2 years ago. I have friends running way more power that dont sound as good. Ive got a fox body stang 8 speakers fosgate w p2d2 10in. subs ...... My car totally rocks

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January 1, 2013

High quality

Review by
Zach from San Angelo tx

Overall	5.0
Durability	5.0
Value	5.0
Features	5.0
Design	5.0
Usability	5.0

Great amp. Nice clean power to mids and highs. Running ppi 12.4 sub and is really nice. Buy now before the price goes up. The only con this amp has is it gets hot. I mounted mine were lots of air is available for circulation. I installed in a ford transit and the lights do not dim one bit when bass hits. Old school is awesome!

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January 5, 2012

Amazing sound quality and plenty of power

Review by
Kevin from IN

Overall	5.0
Durability	5.0
Value	5.0
Features	5.0
Design	5.0
Usability	5.0

I owned a PPI PC series amp that lasted 11 years and planned to go with another one. However, reading that the company had been bought out and was no longer the same had me skeptical. I almost went with Rockford but I’m so happy I choose to try a new PC series amp from PPI. This thing puts out 100% clean crystal clear sound just like the days of old! I couldn’t believe the musical detail I was hearing from digital (MP3) music. I have the Fosgate Power series components and I’m running channels 1+2 to the tweeters and channels 2+3 to the mids. Channel 5 sends 380 watts to 2 JL Audio 10W1’s. The JL’s used to be powered by a JL Audio E1200 and there is no comparison. I’m also glad I’m running the mids and tweets off separate channels. It makes a big difference having separate gain controls to send more power to the mids so the tweets don’t get too hot.

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