DB Drive DX-A601 DX Series 250W RMS x 1 at 4 Ohm, Class-D Mono Subwoofer Car Amplifier
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Engineered for Power, Designed for Performance
Deliver powerful, clean, and efficient sound with next-level Class D technology. Designed for serious audio enthusiasts, this amplifier features Direct Connect Speaker Terminals for rock-solid connections and Large Gauge Power Wire Inputs to keep the power flowing strong and steady — even at high volumes. Experience reliable, high-performance audio built for modern systems.
Reliable Power Delivery with Intelligent Audio Safeguards
Experience worry-free, high-performance audio with smart, reliable protection. This amplifier features a PWM Mosfet Regulated Power Supply for stable, efficient power delivery, while the APC Audio Protection Circuit keeps your system safe from short circuits, overloads, and overheating. Stay in control with the SESI Signal Evaluation Status Indicator — giving you real-time feedback to protect your gear and keep your sound clean, powerful, and distortion-free.
Maximum Power, Cool Performance, and Complete Bass Control
Keep your system cool, powerful, and fully in your control. Featuring advanced Collective Heat Management, this amplifier stays cool under pressure — even during high-output sessions. With 1-Ohm stability for serious bass setups and an included Remote Bass Control for instant, in-car adjustments, you get flexible, hard-hitting performance exactly when you want it. Built for enthusiasts who won’t settle for less.
- Maximum Power : 600 Watts
- Number of Channels : 1
- Frequency Response : 10-350 Hz
- Amplifier Class : D
Features:
- Class D Technology: Utilizes high-speed switching technology for amplifying audio signals with outstanding efficiency. This design reduces heat output and power consumption while delivering powerful, clean sound — perfect for modern high-performance audio systems.
- Direct Connect Speaker Terminals: Heavy-duty, secure terminals that allow speaker wires to be directly connected without additional connectors. This minimizes signal loss and ensures a stable, low-resistance connection for improved sound quality and system reliability.
- Large Gauge Power Wire Inputs: Supports thick, high-capacity power cables (lower AWG numbers), enabling more current flow to the amplifier. This reduces voltage drops and power loss, ensuring consistent and reliable performance, especially at high volume levels.
- PWM Mosfet Regulated Power Supply: A Pulse Width Modulated (PWM) Mosfet power supply regulates and stabilizes the voltage and current within the amplifier. It ensures efficient power delivery, minimizes fluctuations, and maintains clean, distortion-free audio performance even during demanding playback.
- APC - Audio Protection Circuit: An integrated protection system that continuously monitors the amplifier’s operation, safeguarding it against short circuits, overloads, and overheating. If a fault is detected, it temporarily limits or shuts off output to prevent damage to both the amplifier and connected speakers.
- SESI - Signal Evaluation Status Indicator: A built-in indicator (usually an LED or display) that provides real-time feedback on the amplifier’s operational status. It alerts users to issues like signal clipping, overload, or abnormal input levels, helping ensure optimal system performance and protect your equipment.
- CHM - Collective Heat Management: A comprehensive thermal management system incorporating heatsinks, airflow design, and thermal protection circuitry. This system actively manages and dissipates heat to keep the amplifier operating safely and efficiently, even during extended, high-power use.
- 1? Capability: This amplifier is stable at a 1-ohm load, allowing it to power multiple subwoofers or low-impedance configurations without overheating or shutting down. Ideal for serious bass enthusiasts who need maximum power output and system flexibility.
- Remote Bass Control Included: Comes with a wired remote bass control knob that lets you conveniently adjust the subwoofer level from the driver’s seat. This allows quick, on-the-fly tuning to match different music tracks or driving conditions without accessing the amplifier directly.
Specifications:
- Dynamic Power: 1 x 600 Watts @ 1-Ohm
- Dynamic Power: 1 x 450 Watts @ 2-Ohms
- Dynamic Power: 1 x 250 watts @ 4-Ohms
- Rated Power: 1 x 580 Watts @ 1-Ohm
- Rated Power: 1 x 300 Watts @ 2-Ohms
- Rated Power: 1 x 150 watts @ 4-Ohms
- Low Pass Filter: 40Hz - 300Hz
- Subsonic Filter: 0 - 25 Hz
- Bass Boost @ 45Hz : 0-12dB
- Input Sensitivity: 250Mv - 6V
- Signal to Noise ratio : >95dB
- Frequency Response: 10Hz-350Hz
- UPC: 811536039613
- Weight: 0
- Authorized Internet Dealer
Warranty: 0 Months Onlinecarstereo.com warranty.
0 Months warranty from Onlinecarstereo.com implies that repairs must be returned to Onlinecarstereo.com, not the manufacturer. More information can be found in our help section under returns & warranties.
What's not covered : Misuse, abuse, defacement, physical damage of any kind, and improper installation / operation. Video and multimedia equipment with damaged or cracked screens.Subwoofers and speakers are not warrantied if the defect is due to physical damage.