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Power Acoustik Marine amplifier MSA4-1300D
WOS Pick What this amp does in 10 seconds — expand for full specs.
- BrandPower Acoustik
- SKUMSA4-1300D
- Channels4
- ClassD
Mei says"Match this amp to your speakers and sub. Wrong power or wiring = weak system — do it once, do it right."
The stuff you'll actually notice
- 4-channel platform.
Product description
Power Acoustik MSA4-1300D Razor Series 1300W Max Power 4-Channel, Class-D Marine Grade Amplifier
We are a Power Acoustik authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!
What's Inside?
• 1300W Class D 4-Channel Marine Amplifier
• (4) Mounting screws
• (4) Washers
• Warranty/Registration card
• User manual
Power and Precision for Marine Audio Excellence
This amplifier is built to withstand the harsh marine environment, making it suitable for use in boats, yachts, or other marine applications. It is designed with materials and coatings that provide resistance to moisture, salt, and other corrosive elements. Also, it features a 4-channel configuration, allowing you to connect and power up to four speakers or a combination of speakers and subwoofers. Each channel can be independently adjusted to optimize the audio output for different speakers in your system.
Unprecedented Sound Control for the High Seas
The amplifier includes various additional features such as variable high-pass and low-pass crossovers, adjustable bass boost, and remote level control. These features allow you to fine-tune the audio output to match your preferences and the characteristics of your speakers. This is designed to provide powerful and efficient performance in a marine environment. With its maximum power output of 1300 watts and marine-grade construction, it can enhance the sound quality of your car audio system while withstanding the challenges of the marine environment.
Experience Class D Amplification at Its Finest
The MSA4-1300D is a Class D amplifier. Class D amplifiers are known for their efficiency and compact size. They are designed to convert the incoming audio signal into a high-frequency pulse width modulated (PWM) signal, resulting in efficient power delivery to the speakers.
Uncompromising Performance for Your Car Audio System
The RMS power rating for this amplifier is 250 watts x 2 channels at 2 ohms. This means that each pair of channels (channel 1 and 2, and channel 3 and 4) can handle a continuous power output of 250 watts, with a total of 500 watts across the two pairs. It provides a maximum power output of 1300 watts, which means it can deliver up to 325 watts per channel if all four channels are driven simultaneously.
SPECIFICATIONS
Maximum Power : 1300 Watts
Low Frequency Response : 80 Hz
High Frequency Response : 80 Hz
Number of Channels : 4
Frequency Response : 10-20 Hz
Built In Crossovers : Yes
RMS Power Output : 4x125 Watts
Amplifier Class : D
Fuse Rating : 35 A
FEATURES
Features:
Compact 4.75” Chassis Design for Installation Versatility
Splash Resistant Conformal Coated Circuit Boards
MOSFET Power Supply w/ Audiophile Grade IRTM Transistors
Military Grade SMT PCB Maintains Dynamic Performance
2-ohm Stereo & 4-ohm Bridged Full Range Operation
Direct Short, Thermal, & Overload Circuits Protect Amplifier
200mv-6V Low Level RCA Inputs
Total Harmonic Distortion: 0.5%
Frequency Response: 10-20Hz
Signal to Noise Ratio: 80dB
Damping Factor: >100
High Level Input w/ Signal Sense Auto Turn-on
Variable 12dB High Pass & Low Pass Crossovers
10-50Hz Variable 12dB Subsonic Crossover Protects Subwoofers
9.25”H x 4.75"W x 1.625"W
Specifications:
Manufacturer: Power Acoustik
Part Number: MSA4-1300D
Amplifier Topology Class: Class D
Number of Channels: 4 Channel
Total RMS Power at 2 ohm: 1,254.00
Total RMS Power at 4 ohm: 754.00
RMS Output per Channel (x4 at 4 ohms): 75.00 Watts
RMS Output per Channel (x4 at 2 ohms): 125.00 Watts
Amplifier Bridging: Bridgable @ 4 ohms
Minimum Impedance in Bridged Mode: 4 ohm
Minimum Impedance in Un-Bridged Mode: 2 ohm
Strappable Amplifier: No
RCA Pre-amp Audio inputs: 2 Pairs (Front, Rear)
RCA Pre-amp Audio outputs: None
Preamp voltage: 200 mV - 6 V
Speaker level inputs: Yes
Gain Control: Yes
Bass Knob / Remote Gain: No
Built-in Crossover: High-pass, Low-pass
Cooling Fan: No
Color: White
Warranty: 1 Year
Recommended Power Wire Gauge: 8 Gauge
Overall Height: 1.68 inches
Overall Length: 9.25 inches
Overall Width: 4.75 inches
UPC: 709483057364
Weight: 8
Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.
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Power breakdown
Inputs, filters & control
Build, wiring & install
Protection & performance
Full specifications
| Amp Class | D |
|---|---|
| Amp Channels | 4 |
| Basic Marine Grade | Marine Grade |
|---|
Support & warranty
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