The Best Rockville Db45 of 2023 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Rockville Db45 of 2023. Check our ranking below.
2,542 Reviews Scanned
- High Power Output: Delivers 3200W peak power, 800W RMS, with 200W x 4 channels at 2 ohms and 135W x 4 channels at 4 ohms, providing robust and clear audio for your car's subwoofer system.
- Advanced Sound Control: Features fully adjustable 12dB/octave crossover, subsonic filter, and 12dB bass equalizer for precise audio tuning.
- Efficient MOSFET Technology: High-speed MOSFET power supply ensures stable and efficient performance, enhancing overall sound quality.
- User-Friendly Design: Includes remote dashboard subwoofer control, LED-illuminated logo, and RCA line input/output for flexible installation and easy operation.
- Comprehensive Protection: Equipped with IC-controlled protection circuitry to safeguard against overheating, voltage fluctuations, and short circuits, ensuring long-lasting durability.
- Package Includes: (1) Rockville dB45 3200 Watt/800 Watt Dyno-Certified RMS 4 Channel Amplifier Car Stereo Amp, Loud!!. (1) Rockville RWK42 4 Gauge 4 Chan Car Amp Wiring Installation Wire Kit (2) RCA's. Includes: Amplifier. Birth sheet with tested power. Owner’s manual. Mounting Screws. Warranty. Rockville dB45 3200 Watt/800 Watt Dyno-Certified RMS 4 Channel Amplifier Car Stereo Amp, Loud!!
- Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc) - 2 Ohm: 200 Watts x 4 Channel <1% THD+N - 4 Ohm:135 Watts x 4 Channel <1% THD+N - 4 Ohm Bridged: 400Watts x 2 Channel<1% THD+N. Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc) - 2 Ohm: 800 Watts x 4 Channel - 4 Ohm:540 Watts x 4 Channel - 4 Ohm Bridged: 1600 Watts x 2 Channel
- High-Speed MOSFET Power Supply. Under Voltage Protection at 10V. Over Voltage Protection at 16V. Tertiary Supplies Circuitry. Optical Coupler Class “AB” Technology. Studio-Grade Bipolar Output Stage Transistors. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. Low Pass Filter: 50Hz – 3KHz. High Pass Filter: 15Hz - 1KHz. Full IC-Controlled Protection Circuitry. Fully Adjustable 12dB Bass Equalizer. Mute and Delay Soft Start System. 8 Volt Preamp Circuitry
- Status Mode LED Indicator. Minimum THD at Rated Power: < 0.05%. S / N Ratio: >90dB. Frequency Response: 10Hz - 50KHz. Damping Factor: >150 @ 100Hz. 35 Amp*3 ATC Fuse. Dimensions: (W x H x L) 9" x 2.4" x 21.0". Rockville RWK42 4 Gauge 4 Channel Car Amplifier Wiring Installation Kit. (2) 17 High Grade Twisted Pair of 100% Copper RCA Cable. 17 4 Gauge Translucent Blue SuperFlex Power Cables. 17 18 Gauge Blue Remote Cable. 17 16 Gauge Clear Speaker Wire
- 3 4 Gauge Clear SuperFlex Ground Wire. Gold Plated AGU Heat Resistant Fuse Holder. 80 Amp AGU Gold Plated Fuse. 7 Split Tube Loom. Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, Spades, and Grommets. Soft abrasion proof insulating jacket allows for 100% improved flexibility. PVC outer jacket can with-stand an extreme temperature range of -40 to 220 degrees F
- Powerful Output: Delivers 4000W peak and 1000W Dyno-Certified RMS at 2 ohms, ideal for driving subwoofers with deep, distortion-free bass.
- Advanced Sound Control: Features a 12dB/octave crossover, adjustable subsonic filter (15Hz–55Hz), and phase control for precise sound tuning.
- High-Quality Build: Utilizes Optical Coupler Class-D technology and high-speed MOSFET power supply for efficient performance and exceptional reliability.
- Convenient Features: Includes remote dashboard subwoofer control, RCA preamp line output, and LED status indicators for user-friendly operation.
- Durable Design: 100-amp Maxi fuse, IC-controlled protection circuitry, and a sturdy 9" x 2.4" x 15.5" build ensure long-lasting performance in any setup.
- HIGH-OUTPUT CLASS-D AMP: Delivers 1400W peak and 350W Dyno-Certified RMS at 2 ohms with <1% THD for clean, impactful bass.
- COMPACT AND RUGGED: Measures 8.9" W x 2" H x 5.5" D, designed to fit tight spaces while maintaining durable performance.
- TUNED SOUND CONTROL: Includes bass remote, adjustable 12dB bass EQ, low pass filter (50Hz-250Hz), and subsonic filter (15Hz-55Hz).
- BUILT-IN PROTECTION: Features full IC-controlled circuitry, under voltage (10V) and over voltage (16V) protection, and phase control.
- CLEAR AUDIO AND FLEXIBILITY: S/N ratio >90dB; compatible with 2-ohm or 4-ohm subwoofers for flexible system design.
- Dyno-Certified Power Output: Delivers 100W RMS per channel at 2 ohms, 70W RMS per channel at 4 ohms, and 200W RMS x 2 channels bridged at 4 ohms, ensuring reliable and accurate audio performance.
- Advanced Sound Control: Features fully adjustable 12dB/octave crossover with differential circuitry, adjustable subsonic filter (15Hz - 40Hz), low pass filter (40Hz - 4kHz), and high pass filter (15Hz - 4kHz) for precise audio tuning.
- Efficient MOSFET Technology: High-speed MOSFET power supply ensures stable and efficient performance, enhancing overall sound quality.
- User-Friendly Design: Includes a digital voltage display on the amplifier, remote dashboard subwoofer control, and RCA line input/output for flexible installation and easy operation.
- Comprehensive Protection: Equipped with IC-controlled protection circuitry to safeguard against overheating, voltage fluctuations, and short circuits, ensuring long-lasting durability.
Last update on 2025-07-06 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API
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