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Item #:
18204840
Rockville dB45 3200W 4-Channel 2-Ohm Car Amplifier, High-Speed MOSFET, Adjustable Crossover, LED, Remote Sub Control, Perfect for Car Audio and Subs
89% of respondents would recommend this to a friend
Item #:
18204840
NZD 361
Price Details
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The dB25 is a high power amplifier that delivers distortion-free music playback at all levels, thanks to its professional peak limiter circuitry.
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What Stands Out
High Power Output
Delivering 2800W power, the Rockville dB25 ensures optimal performance for your car audio system, providing deep bass and clear sound quality that enhances your listening experience.
Adjustable Crossover
The adjustable crossover allows users to customize sound frequencies, ensuring compatibility with various subwoofers and speakers, making it easier to tailor the audio to personal preferences.
Remote Control
Equipped with a remote sub control, users can effortlessly adjust sound levels and settings without leaving the driver's seat, enhancing convenience and safety while driving.
Product Details
- Dyno Certified RMS Power Ratings: 200W x 4 Channel @ 2 Ohms / 135W x 4 Channel @ 4 Ohms / 400W x 2 Channel Bridged @ 4 Ohms
- Peak Power Ratings: 800W x 4 Channel @ 2 Ohms / 540W x 4 Channel @ 4 Ohms / 1600W x 2 Channel Bridged @ 4 Ohms
- High-Speed MOSFET Power Supply with Under Voltage and Over Voltage Protection
- Studio-Grade Bipolar Output Stage Transistors and Optical Coupler Class AB Technology
- Fully Adjustable 12dB/Octave Crossover with Differential Circuitry and 12dB Bass Equalizer
- Full IC-Controlled Protection Circuitry, 8 Volt Preamp Circuitry, and Minimum THD at Rated Power of 90dB
| Manufacturer | Rockville |
| Brand | Rockville |
| Mfr Part Number | dB45 |
| Model Number | dB45 |
| Unit Count | 1.0 Count |
| Item Weight | 14.4 Pounds (6.53 kg) |
| Item Type Name | Car Amplifier |
| Built-In Media | Amplifier |
Who Should Buy?
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Car Audio Enthusiasts
Perfect for users looking to enhance their car audio experience with powerful sound and clarity.
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Bass Lovers
Ideal for individuals who prioritize deep bass performance with adjustable control for subwoofers.
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Budget Shoppers
A cost-effective solution for upgrading car sound systems without compromising on quality and performance.
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Casual Listeners
Not ideal for users who primarily listen to audio at lower volumes and do not need extensive amplification.
Product Description
Rockville dB45 3200W 4-Channel 2-Ohm Car Amplifier, High-Speed MOSFET, Adjustable Crossover, LED, Remote Sub Control, Perfect for Car Audio and Subs
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are the key features of the Rockville dB45 Car Amplifier?
Answer: The Rockville dB45 Car Amplifier boasts a powerful 3200W output across 4 channels, making it ideal for enhancing sound quality in vehicles. It utilizes high-speed MOSFET technology for efficient performance and incorporates an adjustable crossover to customize sound frequencies. The LED indicators provide visual feedback on operation status, while the remote sub control allows for easy adjustment of your subwoofer's volume, enhancing user experience. This amplifier is particularly well-suited for car audio enthusiasts looking to elevate their listening experience. -
Question:
How does the adjustable crossover feature work?
Answer: The adjustable crossover feature on the Rockville dB45 allows you to set the frequency at which the audio signal is routed to the speakers and subwoofers. By fine-tuning the crossover settings, you can ensure that each component of your car audio system plays at its optimal frequency range. This customization ultimately leads to clearer sound and improved bass response, making it perfect for those who want a tailored audio experience in their vehicle. -
Question:
What types of vehicles is the Rockville dB45 compatible with?
Answer: The Rockville dB45 is versatile and compatible with a wide range of vehicles, including cars, trucks, and SUVs. Its compact design makes it possible to fit in various installation locations, making it suitable for both factory setups and aftermarket installations. Whether you're enhancing your daily commute or upgrading your weekend cruise, this amplifier meets the diverse audio needs of many vehicle types. -
Question:
Can this amplifier be used for powering subwoofers?
Answer: Yes, the Rockville dB45 is well-suited for powering subwoofers, thanks to its high power output and dedicated remote sub control feature. This allows users to effortlessly adjust the subwoofer's volume from the driver's seat, providing that deep bass how you like it. Many users find it perfect for car audio systems that require amplified bass responses, whether it's for enjoying music genres like hip-hop or electronic dance music. -
Question:
What is the significance of the high-speed MOSFET technology?
Answer: High-speed MOSFET technology in the Rockville dB45 offers enhanced efficiency and performance by enabling faster switching times and reduced distortion. This results in a cleaner sound with less signal degradation, contributing to a more enjoyable listening experience. Additionally, the technology helps manage power distribution effectively, making it an excellent choice for car audio systems that demand high-quality sound. -
Question:
How does remote sub control enhance user experience?
Answer: The remote sub control feature on the Rockville dB45 allows users to adjust subwoofer levels without needing to reach for the amplifier itself. This is particularly beneficial for drivers who want to dynamically change bass levels on-the-fly while driving. It enhances convenience, letting you tailor the sound experience to your preference while focusing on the road. -
Question:
What is the power handling capability of this amplifier?
Answer: The Rockville dB45 has a power handling capability of 3200 Watts, which is substantial for a car amplifier. This level of power allows it to drive multiple speakers and subwoofers efficiently, ensuring immersive audio quality. Users typically find that this power output is more than sufficient for most car audio systems, making it suitable for bass-heavy music genres and large gatherings. -
Question:
Is installation straightforward for beginners?
Answer: The installation of the Rockville dB45 can be straightforward, especially for those who are somewhat familiar with audio systems. It comes with clear wiring diagrams and setup instructions that can guide you through the process. However, newcomers might benefit from seeking professional help to ensure optimal connection and performance, especially if integrating with an existing system. -
Question:
What kind of sound improvement can I expect from this amplifier?
Answer: Using the Rockville dB45 amplifies sound significantly, providing a richer, clearer range of audio. The high output power and adjustable crossover settings allow for tailored sound profiles, resulting in enhanced clarity, depth, and bass response in your music. Users often notice a substantial improvement, especially when comparing it to factory-installed audio systems. -
Question:
Where can I buy the Rockville dB45 Car Amplifier in Cook Islands?
Answer: You can purchase the Rockville dB45 Car Amplifier from Ubuy in Cook Islands. Ubuy offers a selection of high-quality car audio products, and you can easily find this amplifier available for order. Their platform ensures an efficient browsing experience, helping you to quickly locate the device you need to upgrade your car audio system.
Rockville Multichannel Amplifiers dB45 Editorial Review
Rockville dB55 4000 Watt/2000w RMS is a five-channel amplifier that is a great solution for those who want to power their sound system. With this 5-channel amp, you can connect your highs, tweeters, and subwoofers at the same time. Some customers have used it to power 2 6.5" Kenwood front speakers and 600w rear 6x9's with success. It is an exceptional amp and highly recommended. The power output is as advertised, and it is excellent for the price range. However, some customers have mentioned that the end mounting caps are cheaply made, making it difficult to insert screws properly. Overall, customers are satisfied with the quality of this amp, and the online reviews are accurate.
Customer Reviews & Ratings
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Pros
- Great sound quality
- Excellent watts per buck ratio
- RCA selector switch is convenient for units with limited pre-amp outs
- Can power an entire system, including a subwoofer
- Good price range
Cons
- End mounting caps are cheaply made
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