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Item #:
2339295
RCF 21 Inch Neo Woofer 1500W Rms 3000 Peak 4 - LF21N451
Item #:
2339295
BSD 1093
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The LF21N451 is a powerful sub-bass transducer with efficient power handling, low distortion, and fast time response
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What Stands Out
High Power Handling
With a remarkable 1500W RMS and 3000W peak power capacity, this woofer delivers deep bass and clarity for professional audio applications, ensuring optimal performance in various sound systems.
Lightweight Design
The neo-magnetic design significantly reduces weight, making it easier to transport and install without compromising sound quality, ideal for touring musicians and mobile DJs.
Exceptional Durability
Engineered with high-quality materials, the LF21N451 ensures longevity and reliability, making it a valuable investment for sound professionals who demand superior performance in demanding environments.
Product Details
- High-quality RCF 21 inch Neo Woofer
- Designed for powerful audio performance
- Delivers 1500W RMS and 3000W peak power
- Impressive frequency response for deep bass
- Ideal for professional audio setups and live performances
- LF21N451 model with 4-ohm impedance
| Item Weight | 48 lbs (21.77 kg) |
Who Should Buy?
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Professional DJs
Ideal for DJs seeking high-quality low-end sound in large venues with powerful bass requirements.
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Live Sound Engineers
Perfect for sound engineers managing large events, ensuring deep bass and clarity in audio output.
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Club Installations
Recommended for nightclubs needing durable and powerful woofers for an immersive audio experience.
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Home Users
Not suitable for casual listeners wanting low-volume home audio without professional-grade equipment.
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Portable Events
May not be the best choice for portable setups where lightweight and compact equipment is essential.
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Budget-Conscious Buyers
Not ideal for users on a tight budget, as it may exceed their price range for audio gear.
Product Description
RCF 21 Inch Neo Woofer 1500W Rms 3000 Peak 4 - LF21N451
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Customer Questions & Answers
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Question:
What is the power rating of the RCF 21 Inch Neo Woofer LF21N451?
Answer: The RCF 21 Inch Neo Woofer LF21N451 has a continuous power rating of 1500W RMS and a peak power handling capacity of 3000W. This makes it ideal for a range of applications, from professional audio setups to large venue sound reinforcement. With its robust power handling, it ensures that you can achieve high sound pressure levels without distortion, making it suitable for both musical and vocal performances. -
Question:
What are the applications of the RCF LF21N451 Woofer?
Answer: The RCF LF21N451 Woofer is designed for various applications such as live sound concerts, nightclub installations, and professional audio systems. Its impressive power handling and low-frequency response make it perfect for sub-bass frequencies, enabling you to create an immersive audio experience. Whether you're a DJ looking to enhance your setups or a sound engineer for live events, this woofer offers the performance needed for impactful sound reproduction. -
Question:
What kind of enclosure is best for the LF21N451?
Answer: The LF21N451 is recommended to be used in either bass reflex or bandpass enclosures. The appropriate enclosure can significantly affect its performance, allowing the woofer to deliver deep, punchy bass and optimal sound quality. For DJ applications or dance music, a bass reflex cabinet will enhance the low frequencies, while bandpass setups are ideal for maximizing efficiency at specific frequency ranges. Choosing the right enclosure will ensure you get the best out of this powerful woofer. -
Question:
Is the RCF LF21N451 suitable for outdoor events?
Answer: Yes, the RCF LF21N451 is suitable for outdoor events when coupled with the right setup. Its high power output and low-frequency response make it effective in open-air environments. However, proper weather protection and suitable enclosures should be used to safeguard the woofer from elements. This makes it a fantastic choice for outdoor concerts and festivals, where sound reach and clarity are critical. -
Question:
What is the weight of the RCF 21 Inch Neo Woofer?
Answer: The RCF 21 Inch Neo Woofer LF21N451 has a weight of approximately 25 kg (55 lbs). While it's a robust unit, it is designed with a neodymium magnet that reduces overall weight, making it more manageable for transport and installation. This balance of weight and high output performance allows sound engineers and DJs to set up manageable, high-quality sound environments without compromising on sound fidelity. -
Question:
How does the LF21N451 compare to other woofers in its class?
Answer: The LF21N451 stands out due to its impressive power handling capabilities and low-frequency response. Compared to other woofers in its class, it features advanced neodymium technology, which provides a higher output with less weight. This means it is not only powerful but also efficient. Furthermore, its construction is aimed at minimizing distortion, enabling clear and dynamic sound reproduction that can rival many premium models. -
Question:
What is the frequency response range of the LF21N451?
Answer: The RCF LF21N451 Woofer has a frequency response range from 30 Hz to 1 kHz. This wide range is essential for delivering deep bass and maintaining clarity in mid-range frequencies. This makes it suitable for a variety of music genres, especially those that require strong sub-bass, such as electronic, hip-hop, and rock. It provides the flexibility needed in professional audio applications to handle diverse sound profiles effectively. -
Question:
Can I use the LF21N451 for home audio systems?
Answer: While the LF21N451 is primarily designed for professional sound systems, it can also enhance home audio setups, especially for home theaters or dedicated listening rooms. Its ability to reproduce low-frequency sound at high levels can create an immersive audio experience, ideal for movie watching or music listening. For home use, it is vital to pair it with an appropriate amplifier and crossover system to ensure the best performance. -
Question:
What type of amplifier should I use with the LF21N451?
Answer: For optimal performance, it is recommended to pair the RCF LF21N451 with an amplifier that can handle its RMS power rating of 1500W. A professional-grade amplifier with a built-in crossover will ensure that only the appropriate frequencies reach the woofer, maximizing its performance. Selecting an amp with a similar or slightly higher power rating can facilitate headroom, crucial for peak performance in live settings. -
Question:
Where can I buy the RCF 21 Inch Neo Woofer LF21N451?
Answer: You can buy the RCF 21 Inch Neo Woofer LF21N451 from Ubuy in The Bahamas. Ubuy offers a convenient online shopping experience with a wide range of audio equipment, ensuring you can find the LF21N451 easily and securely. With reliable customer service, Ubuy provides users with the confidence and support needed when investing in professional audio gear.
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Features & Benefits
- Ideal for touring and horn-loaded sub bass systems
- Fiber-loaded cone assembly and double silicon spider system provide strength control
- T-pole design reduces flux modulation
- Dual-forced air venting system for efficient voice coil ventilation and minimal power compression
- 4.5-inch inside/outside copper voice coil provides accurate low frequency
- 3000 W continuous program power handling and 98.5 dB sensitivity
- 30 Hz - 1 kHz frequency range