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Item #:
68957692
Soundstream RSM1.4000D, Compact Class-D Subwoofer Amplifier, 4,000 Watts Small Monoblock Amplifier, 1,200 Watts RMS 1 Channel 1 Ohm Stable Car Amp
86% of respondents would recommend this to a friend
Item #:
68957692
WST 521
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Compact subwoofer amp with class-d technology, 1,200 Watts RMS, and various adjustable filters and features.
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What Stands Out
High Power Output
Delivers a massive 4,000 watts peak power, ensuring deep, thumping bass for your vehicle. Perfect for audiophiles seeking performance without compromise.
Compact Design
Space-saving Class-D technology allows for installation in tight spaces, making it ideal for any car audio system without sacrificing performance.
1 Ohm Stability
Designed to handle 1-ohm loads effectively, providing reliable power delivery and excellent sound quality for single-channel configurations, perfect for enhancing bass performance.
Product Details
| Manufacturer | Soundstream |
| Brand | Soundstream |
| Number of Items | 1 |
| Built-In Media | Manual, Bass Knob, Input Harness, Spare Fuses |
| Item Weight | 1.54 kg |
| Model Number | RSM1.4000D |
| Mfr Part Number | RSM1-4000D |
| Unit Count | 1 Count |
What's in the box
Manual, Bass Knob, Input Harness, Spare Fuses
Who Should Buy?
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Bass Enthusiasts
Ideal for users wanting powerful bass performance in their vehicle sound systems, enhancing musical experience significantly.
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Space-Saving Needs
Perfect for users requiring compact amplifiers that deliver high power without taking excessive space in their car.
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Budget-Conscious Buyers
Great option for those seeking high-output amplifiers at an affordable price point without compromising on quality.
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Low-Power Systems
Not suitable for users with low-power audio setups, as it may overpower smaller speakers, causing distortion.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the power output of the Soundstream RSM1.4000D amplifier?
Answer: The Soundstream RSM1.4000D boasts a remarkable power output of 4,000 watts, allowing it to deliver robust sound performance. With a rated RMS of 1,200 watts, it is engineered to provide powerful and clear bass. This high power output makes it perfect for car audio enthusiasts looking to enhance their sound systems, especially when paired with high-performance subwoofers. It’s an ideal choice for those who enjoy deep, rich bass in their vehicle. -
Question:
Is the Soundstream RSM1.4000D amplifier compatible with my car audio system?
Answer: Yes, the Soundstream RSM1.4000D is designed to be compatible with various car audio systems. It features a 1-channel configuration and is 1-ohm stable, making it suitable for use with a wide range of subwoofers. Whether you are upgrading a factory-installation system or building a custom audio setup, this amplifier offers adaptability. Installation is straightforward, making it a viable option for both novice and experienced users seeking to elevate their audio experience. -
Question:
What type of subwoofers work best with the RSM1.4000D?
Answer: The Soundstream RSM1.4000D amplifier pairs exceptionally well with subwoofers that have a low impedance of 1 ohm. These subwoofers are capable of handling the high power output of the amplifier, allowing them to produce deeper and more impactful bass. Look for subwoofers with robust construction and high sensitivity ratings to maximize performance. This combination is perfect for users aiming for a powerful bass experience whether for casual listening or competitive audio setups. -
Question:
What are the dimensions of the Soundstream RSM1.4000D amplifier?
Answer: The compact design of the Soundstream RSM1.4000D allows it to fit into smaller spaces within your vehicle while still delivering exceptional power. Specific dimensions may vary based on the model, but generally, its space-efficient design makes it suitable for most cars without compromising on audio performance. This feature enables users with limited installation space to enjoy high-performance audio without the bulk of larger amplifiers. -
Question:
How does the Class-D design influence the performance of the amplifier?
Answer: The Class-D design of the Soundstream RSM1.4000D significantly enhances its efficiency compared to traditional Class A/B amplifiers. This efficiency allows more power to be delivered to the subwoofer while generating less heat, which means better performance and reliability during extended use. Additionally, this design minimizes power consumption and maximizes battery life in vehicles. Ideal for those who prioritize performance while wanting to maintain an optimal power draw from their vehicle’s electrical system. -
Question:
Can the Soundstream RSM1.4000D be used for home audio systems?
Answer: While the Soundstream RSM1.4000D is primarily designed for car audio applications, it can be adapted for home audio systems with the right configurations. Users should ensure proper power supply and compatibility with home subwoofers. This amplifier’s substantial power output can easily enhance home theater setups, providing high-quality bass for movies and music. Keep in mind that proper handling is essential to ensure safe operation in a different audio environment. -
Question:
What additional features does the RSM1.4000D offer?
Answer: The Soundstream RSM1.4000D amplifier includes various helpful features such as built-in low-pass filters and gain control settings. These features allow users to tailor the audio output to their specific preferences and subwoofer specs, ensuring optimal performance. The adjustable settings cater to a wide range of musical styles, enhancing sound quality based on genre. This level of customization makes it ideal for enthusiasts looking to fine-tune their audio experience in their vehicles. -
Question:
Is professional installation required for the Soundstream RSM1.4000D?
Answer: While professional installation can ensure optimal performance and safety, it is not strictly required for the Soundstream RSM1.4000D. Users with basic knowledge of car audio systems can install it themselves, given the amplifier includes clear wiring instructions. However, for those unfamiliar with car electronics, seeking professional help can prevent potential damages and guarantee the amplifier operates at its full potential. It’s always wise to assess your comfort level with installations before proceeding. -
Question:
What kind of speakers can I run off the RSM1.4000D?
Answer: The Soundstream RSM1.4000D is specifically designed to power a subwoofer rather than standard speakers. It offers high power output best suited for low-frequency reproduction. Users looking to enhance the bass in their system will benefit most by connecting it to a compatible 1-ohm subwoofer. This ensures a spectacular audio experience, filling your vehicle with deep and satisfying bass that enhances your overall listening experience, especially for genres that rely on low-frequency sounds. -
Question:
Where can I buy Soundstream RSM1.4000D in Samoa?
Answer: You can buy the Soundstream RSM1.4000D amplifier at Ubuy. Ubuy offers a convenient online platform where you can find this powerful compact Class-D subwoofer amplifier, ensuring you have access to this high-performance audio equipment right from home. With a user-friendly interface, Ubuy makes it easy for customers in Samoa to purchase the amplifier and have it delivered directly to their doorstep, further enhancing your car audio setup effortlessly.
Soundstream Mono Amplifiers RSM1.4000D Editorial Review
The Soundstream RSM1.4000D subwoofer amplifier has received overwhelmingly positive customer feedback. Users have expressed their satisfaction with the product, noting its impressive power output despite its small size. One customer was pleased with the amplifier's ability to push a subwoofer that their previous, more expensive amplifier could not handle. Another user mentioned that the amp exceeded their expectations by delivering exceptional output and performance, surpassing other well-known brands. The general sentiment is that the amplifier is compact, powerful, and a great value for the money, with many expressing high levels of satisfaction and loyalty to the Soundstream brand.
Customer Reviews & Ratings
50 customers ratings
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Pros
- Compact design
- Impressive power output
- Exceeds expectations
- Great value for the price
- Positive brand reputation
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WST 521
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Features & Benefits
- 4,000 Watts Small Monoblock Amplifier
- Variable low-pass and subsonic filters, and adjustable bass boost
- Wired dash bass knob for easy adjustments
- RCA and Speaker-Level inputs for flexibility
- Automatic turn-on, short circuit protection, and thermal overload circuits
- Part of the Soundstream Reserve Series with premium features
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