Product Description
Boss PH4000D Phantom 4000 Watt Class D Monoblock Amplifier with Remote
| List Price: | $359.00 |
| Price: | $127.45 |
| as of Sun, 17 Mar 2013 03:52:18 GMT ***Remember, deals price on this item for sale just for limited time*** | |
Product Details
- Amazon Sales Rank: #5602 in Car Audio or Theater
- Brand: BOSS
- Model: PH4000D
- Released on: 2010-03-01
- Format: CD-ROM
- Number of items: 1
- Dimensions: 9.50" h x 2.25" w x 14.99" l, 11.50 pounds
Features
- Monoblock Phantom amplifier with Class D power supply
- Delivers 4000 Watts at 1 ohm; 3000 Watts at 2 ohms; 1600 Watts at 4 ohms
- Line and speaker level inputs with variable gain control
- Low-pass variable crossover; 18dB bass boost
- Includes remote sub control
Amazon.com
New for 2010, Boss Audio's Phantom power amplifiers cover a wide variety of applications. Four- and two-channel full-range models will match perfectly with your speaker system. MOSFET amplifiers deliver plenty of power, while bass boost and built-in high- and low-pass crossovers allow you to customize your cabin acoustics to your taste. For the ultimate in power, Boss offers Class D monoblock amplifiers like the PH4000D.
 A Class D monoblock amp with 4000 watts peak power. Click to enlarge. |
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 Phantom amps include a remote subwoofer level control. |
Remote Subwoofer Level Control
Phantom amps include a remote subwoofer level control for easy level adjustments.
Subsonic Filter
Trim the signal of unusable bass--below human hearing range and taxing to audio systems--for further efficiency with the Subsonic filter.
Variable Phase Shift Control
Allows you to change the output phase from 0 to 180 degrees to help compensate for the timing difference between drivers.
Line/Speaker Level Inputs
Separate line and speaker level inputs mean the amplifier can handle high-level signals from receivers lacking RCA outputs.
Variable Low-Pass Crossover
Keep high frequencies from your sub with a variable crossover.
Variable Gain Control
Allows you to match the input gain to your receiver for better sound with less distortion.
Class D Power Supply
For high performance with low heat.
Bass Boost
Add a little extra low-end power with 0 to +18dB of variable bass boost.
Power and Protection LEDs
Protection LEDs let you know when there's a problem.
Strapping Capability
Strap two amps together for twice the power.
What's in the Box
Boss PH4000D Amplifier, Subwoofer Level Control, User's Manual
Customer Reviews
Most helpful customer reviews
3 of 3 people found the following review helpful.
By Jesse
i got this amp great price loved it works beautifully and then one day about 4 days later just stopped working may be manufacturing defect but was inconvenient for me so i got the boss onyx 5500 even better and so much more reliable. i reccomend the boss onyx its worth the 50 -60 dollar for and extra 1500 wats of peak power and 750 of rms power.
2 of 2 people found the following review helpful.
By Jason W
Ok first you should know I've now had the phantom 5000(Had to be refunded money because didnt come from amazon.com) that went up in smoke because of a faulty protection switch that could of set my car a blaze!!! Now.. that I couldn't exchange it I figured I would just use the refund to purchase a new one.. HA! The price has now went up 20 or so dollars... ok took the loss (Like an idiot!!) and purchased the BOSS PHANTOM 4000D amplifier.. OMG Other than being poorly poorly made the BOSS PHANTOM 5000 wasn't bad.... it accepted 0 gauge wire, had four 40amp fuses!! Sounded good.. downgrade to this amp BOSS 4000D WOW BS!!!! First off it claims to push 1600 watts RMS @ 4Ohms.. NOT EVEN CLOSE!!!! It only has three 40amp fuses.. 120amp??? My stock alternator will push that!! Second... BY BY 0 gauge hookups just plain old Metal on Plastic terminals CRAAAAAPPPP!!!!! I HAVE 0 GAUGE ALL THE WAY AROUND and this amp can't even puch 2 L7's? They are only 750 rms a piece!! This amp claims to push 2600 RMS @ 1 ohm.. My L7's weren't barely banging at all.. gain was 3/4 and boost was all the way!!.. If your gonna go boss and go cheap.. GET THE 5000d Phantom waaaaaay better TRUST ME!!! I MEAN WAAAAAY BETTER!!!
1 of 1 people found the following review helpful.
By pepe
Awesome power for a great price, get this most definitely. i love mine, runs my boss phantom 12s clean and hard.
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