
( Brand: Boss ), ( Manufacturer Part Number: PH4.700 ), ( Part Type: Amplifier ), ( Modified Item: No )
The Boss Audio PH4.700 4-3-2 Channel Power Amplifier, model PH4700, is a high-performance car audio amplifier designed to deliver exceptional sound quality and power to your vehicle's audio system. This 4-channel amplifier boasts an impressive 700 watts of maximum power, ensuring your music sounds loud, clear, and dynamic, even at high volumes.
The PH4700 is a 4-3-2 channel amplifier, which means it can power four speakers at full range (high, mid, and low frequencies), three speakers at full range, or two subwoofers and two full-range speakers. This versatility allows you to tailor the amplifier to your specific audio setup, whether you're looking for balanced sound across all speakers or powerful bass from your subwoofers.
The amplifier features a MOSFET power supply, which provides fast and efficient power delivery to the speakers, ensuring they receive a consistent and stable power supply, even under heavy load. The PH4700 also includes a variable low-pass crossover, allowing you to adjust the frequency at which the high frequencies are cut off and sent to the subwoofers, ensuring that your subwoofers only receive the bass frequencies they need to produce deep, powerful sound.
The PH4700 is also designed with safety in mind. It includes a thermal protection circuit, which automatically turns off the amplifier if it overheats, preventing damage to the amplifier or speakers. The amplifier also includes a short-circuit and over-voltage protection circuit, which automatically cuts power to the amplifier if a short circuit or voltage spike occurs, protecting the amplifier and your audio system from damage.
The Boss Audio PH4.700 4-3-2 Channel Power Amplifier is an excellent choice for anyone looking to upgrade their car audio system and take their music listening experience to the next level. With its powerful output, versatile channel configuration, and built-in safety features, this amplifier is sure to deliver the sound quality and power you need to enjoy your music on the go.
Pros of the PH4.700 Boss Audio 2800 4-3-2 Channel Car Stereo Power Amplifier:1. Powerful output: With 2800 watts RMS, this amplifier can provide a significant boost to your car's sound system.
2. Versatile channel configuration: The 4-3-2 channel design allows for various configurations, such as full 4-channel, 3-channel with subwoofer, or 2-channel bridged for subwoofers.
3. High-quality components: The PH4.700 uses MOSFET power supply for efficient power delivery and improved sound quality.
4. Multi-voltage compatibility: This amplifier can operate on 12V, 14.4V, or 16V systems, making it a flexible choice for various vehicles.
Cons of the PH4.700 Boss Audio 2800 4-3-2 Channel Car Stereo Power Amplifier:1. Large size and weight: The amplifier is quite large and heavy, making it less portable and requiring additional space in your vehicle.
2. Requires a dedicated power source: The PH4.700 needs a separate power source, and connecting it can be complex if you're not familiar with car audio systems.
3. Higher price point: Compared to some other amplifiers in the market, the PH4.700 is more expensive due to its high power output and versatile channel configuration.
Recommendation:The PH4.700 Boss Audio 2800 4-3-2 Channel Car Stereo Power Amplifier offers a powerful and versatile solution for enhancing your car's sound system. Its high-quality components, multi-voltage compatibility, and various channel configurations make it a strong choice for car audio enthusiasts. However, its large size, weight, and higher price point may make it less appealing for casual users or those with space constraints. If you're looking for a significant sound system upgrade and have the required space and budget, the PH4.700 could be an excellent investment. If not, you may want to consider other options with lower power output and more compact designs.
Comes with 3 year stereo needs warranty.
For any warranty issues please. Boss audio ph4. 01 factory reconditioned 3 year warranty as always shipping is free.
Phantom series 2800 watt 4/2 channel amplifier 700 watts max x ohms 280 RMS 1400 bridge misfit power supply Teri-mode operation bridgeable optional remote sub woofer control not included low level inputs variable gain line and speaker input sensitivity selector pass crossover bass boost to 18db protection leds dimensions: whl 22 signal-to-noise ratio 105 db Thad-0.