Powerbass - PBX-500.4 - 125Watt x 4 (4 ohm), 250Watt x 4 (2 ohm) Full Range Digital - Black/Gray
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About this product
The PowerBass PBX Series Amplifiers are the cleanest most efficent amplifiers we have built to date, with attention to sonic accurracy, clarity, and a bold use of efficient power, this series is guaranteed to have smiling with pure musical enjoyment. PBX Ultra High Efficiency Amplifiers are the result of extensive engineering and testing to develop the best sounding and most efficient power delivery we have ever produced. With the success of our previous XMA series our engineers went to work on the PBX Series with the goal of creating true works of art featuring high quality parts and an ultra efficient circuit design proving to be some of the best Class D amplifiers on the market today. The PBX Series represents the very latest in Class D Technology. IR, a leader in PWM circuit design, has worked in conjuction with PowerBass engineers to produce more stable power output, minimal RF interference and improved sound quality. Available in Full-Range Digital 4CH, 6CH, and 5CH models as well as D-Class Mono Blocks from 800W to an astounding 3000W RMS the PBX Series has the power and channel configurations to meet the demands of the most demanding setups. Specifications - • Peak Power: 1000 watts • Subwoofer Frequency Range: 10 Hz - 250 Hz • Dimensions (in Inches): 11.25x7x2.25 • Depth: 11.25 • Channels (mono): 4 • 4-ohm Power: 125 watts x 4 • 4-ohm Mono Power: 500 watts x 2 • 2-ohm Power: 250 watts x 4 • 1-ohm Mono Power: N/A • Variable Subsonic Freq: N/A • Height: 2.25 • Width: 7 • Low-Pass Crossover Freq: 25 Hz - 250 Hz • High-Pass Crossover Freq: 50 Hz - 350 Hz • Crossover Slope: 12 dB • Input Sensitivity: 0.25 V - 10.0 V • S/N Ratio: >90 dB • Strapped Output Power @ 2ohms: N/A • Output Power (14.4 V) @ 4 ohm: 125 watts x 4 • Output Power (14.4 V) @ 2 ohm: 250 watts x 4 • Output Power (14.4 V) @ 1 ohm: N/A • Frequency Response: 10 Hz - 40 kHz
Key Feature
Powerful and Efficient Performance: Featuring a 1,000-watt high-efficiency full-range Class D design, this amplifier delivers robust audio power with minimal energy consumption, making it ideal for high-performance audio setups.
Key Feature
Advanced Circuitry and Sound Optimization: Equipped with digital sound optimization circuitry, a PWM MOSFET power supply, and a high damping control circuit, this amplifier ensures precise and clean audio output, enhancing your overall listening experience.
Key Feature
Versatile and Protective Features: With a variable subsonic filter, a 40-click variable detente high/low pass electronic crossover, and an LPF/HPF/x10 bandpass filter selector switch, this amplifier provides extensive customization options. It also includes a comprehensive protection circuit to guard against impedance overload, speaker short circuits, thermal overheating, and DC output.
Key Feature
Stable and Reliable Operation: Designed as a 2-ohm stable four-channel amplifier with a double-sided copper-plated PCB, this unit ensures consistent and reliable performance even under demanding conditions. The high current voltage ripple rejection circuitry further enhances its stability.
Key Feature
Convenient and User-Friendly Design: Featuring balanced RCA inputs, an auto turn on/off function, and a remote soft delay turn on/off circuit, this amplifier offers ease of use and installation. The variable gain control allows for fine-tuning of the audio output to match your preferences and system requirements.
- Amplifier ClassDNumber Of Channels4Bass BoostVariable
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The PowerBass PBX Series Amplifiers are the cleanest most efficent amplifiers we have built to date, with attention to sonic accurracy, clarity, and a bold use of efficient power, this series is guaranteed to have smiling with pure musical enjoyment. PBX Ultra High Efficiency Amplifiers are the result of extensive engineering and testing to develop the best sounding and most efficient power delivery we have ever produced. With the success of our previous XMA series our engineers went to work on the PBX Series with the goal of creating true works of art featuring high quality parts and an ultra efficient circuit design proving to be some of the best Class D amplifiers on the market today. The PBX Series represents the very latest in Class D Technology. IR, a leader in PWM circuit design, has worked in conjuction with PowerBass engineers to produce more stable power output, minimal RF interference and improved sound quality. Available in Full-Range Digital 4CH, 6CH, and 5CH models as well as D-Class Mono Blocks from 800W to an astounding 3000W RMS the PBX Series has the power and channel configurations to meet the demands of the most demanding setups. Specifications - • Peak Power: 1000 watts • Subwoofer Frequency Range: 10 Hz - 250 Hz • Dimensions (in Inches): 11.25x7x2.25 • Depth: 11.25 • Channels (mono): 4 • 4-ohm Power: 125 watts x 4 • 4-ohm Mono Power: 500 watts x 2 • 2-ohm Power: 250 watts x 4 • 1-ohm Mono Power: N/A • Variable Subsonic Freq: N/A • Height: 2.25 • Width: 7 • Low-Pass Crossover Freq: 25 Hz - 250 Hz • High-Pass Crossover Freq: 50 Hz - 350 Hz • Crossover Slope: 12 dB • Input Sensitivity: 0.25 V - 10.0 V • S/N Ratio: >90 dB • Strapped Output Power @ 2ohms: N/A • Output Power (14.4 V) @ 4 ohm: 125 watts x 4 • Output Power (14.4 V) @ 2 ohm: 250 watts x 4 • Output Power (14.4 V) @ 1 ohm: N/A • Frequency Response: 10 Hz - 40 kHz
MICRO4V2 - MICROV2 Series 4-Channel Full Range Class D AmplifierDiscover exceptional sound quality in a compact design with Diamond Audio’s MICROV2 series of amplifiers. These amps utilize ultra-efficient full-range Class D topology to deliver impressive power despite their small size. The advanced Rollback/Thermal protection ensures uninterrupted play without any risk of shutdown, guaranteeing a reliable performance for your vehicle. The MICROV2 series offers endless installation possibilities with its ultra-compact, high-density aluminum alloy chassis, making it versatile and easy to fit into any setup. The balanced differential inputs ensure noise-free operation, while the full-range digital Class D technology with Direct FET power MOSFET output stage ensures top-notch performance and efficiency.Featuring 12dB per octave adjustable crossovers, Diamond bass boost EQ (12dB @ 45Hz), and advanced rollback power circuitry, the MICROV2 series keeps your music playing smoothly. The selectable 3-option Auto Turn-On Mode circuit works seamlessly with any OEM head unit, simplifying installation and enhancing convenience for the user.When you seek quality and performance in a compact package, the MICROV2 series from Diamond Audio is your go-to choice. Upgrade your vehicle's audio system today and enjoy the perfect blend of power, efficiency, and flexibility.Specifications:- Power Output: 150W x 2CH @ 2Ω, 80W x 4CH @ 4Ω, 300W x 2CH @ 4Ω Bridged - Input Sensitivity: 0.2-10 Volt - Crossover Filter: 40-400Hz, 12dB Per Octave Slope - Frequency Response: 10-33KHz - Selectable REM / VOX / DC Turn On Modes - Selectable X-Over: LPF / FLAT / HPF - Selectable 2CH / 4CH Input Modes - Dimensions: 9.7” x 4.0” x 1.46” / 230.5 x 103 x 37.2 mm - Disconnected RCA Input & Speaker Output Harness Kits Included
This multi-channel car audio amplifier delivers powerful RMS output, low distortion, and a high signal-to-noise ratio, with bridgeable channels for flexible upgrades. Its fast-cooling aluminum body ensures clear, stable performance, fits a wide range of vehicles, and installs easily—ideal for daily drivers and audio enthusiasts alike.
Create a custom sound experience with this KICKER CX-Series mono amplifier. The variable 12dB crossovers provide the control you need to get the exact sound you want, and the 24dB subsonic filter protects against damaging frequencies. With its small footprint and Fail-safe Integration Technology-PLUS, this KICKER CX-Series mono amplifier is easy to install and works with almost any radio.
| Pros for Powerbass - PBX-500.4 - 125Watt x 4 (4 ohm), 250Watt x 4 (2 ohm) Full Range Digital - Black/Gray | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Power, Sound Quality, Size, Ease of use, Price |
| Cons for Powerbass - PBX-500.4 - 125Watt x 4 (4 ohm), 250Watt x 4 (2 ohm) Full Range Digital - Black/Gray | |||
| There were no cons for this product— | There were no cons for this product— | There were no cons for this product— | Heat |
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