| Pioneer GM-D7500M Class-D Mono Amplifier with 800 Watts Max. Power |  | Brand: Pioneer
Category: Car Audio or Theater
List Price: $220.00
Buy New: $125.00
as of 5/23/2012 01:15 EDT details
You Save: $95.00 (43%)
New (35)
Seller: DiscountsJungle
Media: Electronics
Autographed: No
Memorabilia: No
Number Of Items: 1
Shipping Weight (lbs): 0.8
Dimensions (in): 7.2 x 5.2 x 4.4
MPN: GM-D7500M
Model: GM-D7500M
UPC: 012562969879
EAN: 0000125629698
ASIN: B0036W9QEK
Availability: Usually ships in 1-2 business days
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| Features:
| • | Mono subwoofer amplifier with 800-watt max power capability | | • | Delivers continuous 200 watts x 1 at 4 ohms, 400 watts x 1 at 2 ohms | | • | Variable low-pass filter crossover (40~240Hz, at -12 dB per octave) | | • | Speaker-level inputs for connecting to most source units | | • | 50Hz bass boost with level control (0dB, 6dB, or 12dB) |
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Product Description
Pioneer Gm-D7500M 800-Watt Class D Mono Amplifier
Amazon.com Product Description
Pioneer's GM-D7500M mono Class-D amplifier delivers 200 watts x 1 at 4 ohms, or 400 watts x 1 at 2 ohms. That's enough to provide your subwoofer with tight, efficient bass. Speaking of efficiency, the GM-D7500M's Class-D design means less energy is wasted, so you gain more power with a smaller profile. A built-in crossover and bass boost circuit let you dial in the bass content to suit your vehicle./p table width="100%" cellpadding="20" style="padding:10px;background-color:#f4f4f4;" tr tdimg src="http://g-ecx.images-amazon.com/images/G/01/electronics/detail-page/pioneer-logo.png"/td td h2Pioneer GM Digital Series Amplifiers/h2 pbA Commanding Performance/bbr Traditional analog amplifier designs are electrically and thermally inefficient--converting as little as 30% of their electrical power into acoustical energy, while the rest is wasted as heat. The dispersion of this excess heat requires large and heavy heatsinks, increasing the size and reducing the installation flexibility of a traditional analog amplifier. Pioneer's GM Digital amplifiers utilize Class-D amplifier technology to produce a compact, high-power amplifier that converts as much as 70% of its input power to sound. pbSerious Sound. Small Space./bbr The compact size of the GM digital amplifiers enables them to be installed in more places in your vehicle. If you want your system to be heard and not seen, Pioneer's GM digital series is the perfect choice, as it's both small and powerful. The advanced circuitry of the GM-7500M model for instance, is 45 percent smaller than its analog counterparts, increasing your installation options in tight spaces. Now you can enjoy superior audio amplification and installation flexibility from a compact product. pbBridge Your System With Digital/bbr The GM Digital line of amplifiers has already earned an impressive reputation with Pioneer retailers and customers alike. This year, for the first time, a full-range solution joins the digital line-up in the form of the GM-D9500F. You can now harness the compact, powerful qualities of digital design to create a full-range, fully digital system. /td /tr /table br clear="all" hr table width="100%" cellpadding="20" align="left" tr td align="center"img src="http://g-ecx.images-amazon.com/images/G/01/electronics/detail-page/B0036W9QEK-1.jpg" border="0" /td td h2GM-D7500M Features/h2 pbSame Powerful Output from a More Compact Amp/bbr 100% of the power, 45% of the size--the superior efficiency of a Class-D amplifier means higher power output and greater compactness than an analog amplifier offers. pbEfficiently Compact, Awesome Power/bbr Class-D amplifiers overcome the inefficiencies of traditional Class-A or AB amplifiers. Pioneer's Class-D amps transform very little power into heat so a higher percentage of the power supply (67 %) is transformed into the load. This results in a very compact amp which needs less input power to produce very high output power. The Class-D amplifier's PWM (Pulse Width Modulator) modulates the original audio input signal with a triangulated signal wave which has a much higher fixed frequency. The result is a digital signal which contains both the input signal and a band of frequency components around the modulation frequency. A LPF (Low Pass Filter) then filters out the high frequency pulses and the resulting amplified output signal is then sent to the subwoofer and/or speakers. pbSelectable 50Hz Bass Boost/bbr Bass boost gives you more control over how your music sounds. It lets you set the optimal bass level for each speaker/sub connected to the GM-D7500M, so the tone controls from your headunit can do what they do best. And because this is selectable bass boost, you can set the level at 0dB, 6dB, or 12dB, whichever sounds best to you. pbBuilt-In Crossover (40~240Hz Low-Pass Filter)/bbr Built into the GM-D7500M is a very smart crossover network. It works like a gateway, routing the big bass signals (adjustable from 40 to 240Hz or lower, at -12dB/octave) and filtering out higher-frequency signals to that subwoofer. This optimizes your system's efficiency and delivers the best possible sound quality. pbSpeaker Level Inputs/bbr What, you DON'T own a Pioneer head unit? Well, we won't hold it against you. In fact we'll even help you build onto your system. The GM-D7500M's speaker level inputs allow you to connect your OEM unit (or any unit that doesn't have the typical RCA-type inputs) without having to buy add-on adapters. So, the install goes faster, you save money, and you've got a Pioneer amp in your vehicle. /td /tr /table hr h2GM-D7500M Specs/h2 ptable cellpadding="5" cellspacing="0" width="800" border="1" style="border-collapse: collapse;" tr valign="top" style="background-color:#f4f4f4;" tdbPeak Music Power:/b/td td800 Watts/td /tr tr valign="top" tdbNumber of Channels:/b/td td1/td /tr tr valign="top" style="background-color:#f4f4f4;" tdbLoad Impedance Capability:/b/td td2~8 Ohm/td /tr tr valign="top" tdbContinuous Power (4 ohm):/b/td td200W x 1/td /tr tr valign="top" style="background-color:#f4f4f4;" tdbContinuous Power (2 ohm):/b/td td400W x 1/td /tr tr valign="top" tdbFrequency Response:/b/td td10Hz ~ 240Hz/td /tr tr valign="top" style="background-color:#f4f4f4;" tdbTotal Harmonic Distortion:/b/td td0.03%/td /tr tr valign="top" tdbSignal-to-Noise Ratio:/b/td td80dB/td /tr tr valign="top" style="background-color:#f4f4f4;" tdbDimensions:/b/td td8-7/8" x 2-14" x 7-7/8"/td /tr tr valign="top" tdbChannel # Capability:/b/td td1/td /tr tr valign="top" style="background-color:#f4f4f4;" tdstrongClass-D Design/strong/td tdYes/td /tr tr valign="top" tdstrongMOSFET Output Section/strong/td tdYes/td /tr tr valign="top" style="background-color:#f4f4f4;" tdstrongCompression-Type Speaker Terminals/strong/td tdYes/td /tr tr valign="top" tdbBalanced Isolator Input Circuit:/b/td tdYes/td /tr tr valign="top" style="background-color:#f4f4f4;" tdbRCA Inputs:/b/td td2 Channel/td /tr tr valign="top" tdbSpeaker Level Input:/b/td tdYes/td /tr tr valign="top" style="background-color:#f4f4f4;" tdbInput Level Control:/b/td tdHi-Volt (200mV ~ 6.5v)/td /tr tr valign="top" tdbBuilt-in Crossover:/b/td tdVariable LPF/td /tr tr valign="top" style="background-color:#f4f4f4;" tdbCrossover Frequency Range:/b/td td40~240Hz, -12dB/Oct./td /tr tr valign="top" tdstrongBass Level Control/strong/td td50Hz, 0/6/9/12dB/td /tr tr valign="top" style="background-color:#f4f4f4;" tdbWarranty:/b/td td1 Year/td /tr /table hr ph2Pioneer Car Audio Systems/h2Pioneer's Mobile Business Group is known for offering the kind of in-car products that make driving more enjoyable by offering high quality audio and video, seamless connectivity and ease-of-use. Its focus is on the development of new digital technologies including audio video, navigation and satellite radio, while maintaining its strong heritage in products for car audio enthusiasts and sound competitors. hr pbWhat's in the Box/bbr Pioneer GM-D7500M Amplifier, Input Harness, Installation Hardware, Owner's Manual
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