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Total RMS Power Output
Up to 250 watts [x]
Bass/Gain Remote
No [x]
CEA-2006 Compliant
Yes [x]
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Price range:
$125–$149
Items in range: 4
Number of Channels:
4-Channel (4)
Total Peak Power Output:
Up to 500 watts (4)
Minimum Impedance Unbridged:
2 (3)
Minimum Impedance Bridged:
4 ohms (3)
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4-Channel Amplifiers - Total RMS Power Output: Up to 250 watts, Bass/Gain Remote: No, CEA-2006 Compliant: Yes |
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320W Max PA Series 4-Channel Amplifier
Free
Ground Shipping within
the 48 states
PA Series 4-Channel Class AB Car Amplifier • 35W x 4 chan. @ 4 ohms • 50W x 4 chan. @ 2 ohms • 100W x 2 chan. @ 4 ohms • 4/3/2 channel operation • Preamp RCA outputs
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$124.99
Shipping: FREE
To the US 48 • other rates
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200W RMS 4-Channel DX Series Amplifier (DX2004)
Free
Ground Shipping within
the 48 states
DX Series 4-Channel Class A/B Car Amplifier • 50 Watts x 4-Channel @ 2 Ohm • 25 Watts x 4-Channel @ 4 Ohm • 100 Watts x 2-Channel @ 4 Ohm • Muting Circuit • 3 Automatic Turn-On Modes • Balanced Differential Inputs
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$139.95
Shipping: FREE
To the US 48 • other rates
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Universal Head Unit Power Pack for Use with all Aftermarket & Factory Receivers
Free
Ground Shipping within
the 48 states
Universal Power Pack 4-Channel Class D for All In-Dash Receivers • 45W x 4 Chan. @ 4 Ohm • Adjustable Gain Switch • Plug-and-Play • CEA-2006 Compliant
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$129.95
Shipping: FREE
To the US 48 • other rates
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4-Channel eXcelon Series Full Range Power Car Amplifier
Free
Ground Shipping within
the 48 states
5-Channel eXcelon Series Full Range Power Car Amplifier • 4 ohms: 60 watts x 2 chan. + 100 watts x 2 chan. • 2 ohms: 75 watts x 2 chan. + 150 watts x 2 chan. • Bridged, 4 ohms: 60 watts x 2 chan. + 300 watts x 1 chan. • Pulse Width Modulated MOSFET Power Supply
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$148.99
Shipping: FREE
To the US 48 • other rates
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4-Channel Amplifiers Information |
| A 4-channel amplifier is the best way to power a complete set of new car speakers. These amplifiers are designed to power four door speakers, although the right & left channels can usually be bridged to offer a wide range of wiring options. Commonly, the rear channels will be bridged to power a small subwoofer while the front channels are used for the front speakers. Some audiophile installations use these amplifiers to bi-amp a pair of component speakers – in these setups, each tweeter and midwoofer is powered from their own channel. Four channel amplifiers mostly utilize class A/B circuitry for the best possible sound quality, but the last few years have seen a huge rise in the popularity of full-range class D amps. These amplifiers are prized for their compact chassis, and advances in technology have made them sound almost indistinguishable from their A/B counterparts. 4-Channel amplifiers also frequently feature preamp outputs or signal pass-thru, allowing you to provide signal to a subwoofer amp without running another RCA cable to your head unit. |
