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Item #:
52113012
Rcf LF21X451 21" 1500w Rms
97% of respondents would recommend this to a friend
Item #:
52113012
XCD 2917
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What Stands Out
High Power Handling
With a robust 1500 watts RMS power handling, this woofer delivers powerful and deep bass, making it ideal for high-energy performances and demanding audio applications.
Large Cone Size
The 21-inch cone design provides superior low-frequency response and exceptional sound clarity, catering to DJs and sound engineers looking for dominant bass presence.
Durable Construction
Built with high-quality materials, the RCF LF21X451 ensures longevity and reliability, reducing maintenance costs and providing consistent performance in various environments.
Product Details
- The LF21X451 low frequency transducer is the result of many years of R&D developments with the goal of creating new levels of professional audio performance standards. This products features advancements and improvements in all the key areas of transducer technology. Incredibly linear frequency response characteristics, the highest power handling of any comparable transducer, the lowest power compression. The LF21X451 features a fibre loaded cone assembly along with a high excursion triple roll, constant geometry surround: this combination provides remarkable strength and a peak to peak maximum excursion of 54 mm.Specifications Nominal Impedance: 8 Ohm Size: 21 in. Wattage: 1500 watts Sensitivity: 95.2 dB Nominal Power Handling: 2000 watts Front Shape: Cylindrical Magnet Type: Ferrite Basket Masterial: Aluminium Winding Material: Copper Voice Coil Former: Glass Fiber Surround Material: Cloth Cone Material: Paper Overall Diameter: 21.5 in. Bolt Circle Diameter: 20.7 in. Bolt Hole Diameter: 0.25 in. Front Mount Baffle Cut Out: 20.1 in. Rear Mount Baffle Cut Out: 20.1 in. Depth: 9.05 in. Weight: 50 lbs - SKU: TNSR7480Model No : LF21X451 UPC : 697478495195 Brand : RCF Country of Origin : United States RCF 21 1500W RMS RCF
| Size | 21" (53.3 cm) |
| Rms power rating | 1500 W |
| Peak audio power handling | 2000 W |
| Loudspeaker sensitivity | 95.2 dB |
| Woofer size | 21 in (53.3 cm) |
| Impedance | 8 ohm |
| Brand | RCF |
| Rec. use | Performance |
| Cutout diameter | 20.1 in |
| Cone composition | Paper |
| Color | Multicolor |
| Vehicle fitment type | Universal |
| Vehicle type | Motor Vehicle |
| Speaker driver types | Woofer |
| Piece count | 1 |
| Model | Lf21X451 |
| Has written warranty | No |
| Item Weight | 45 lbs (20.41 kg) |
Who Should Buy?
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Professional Musicians
Ideal for live performances, providing deep bass and high SPL for concerts and festivals.
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DJ Setup
Perfect for DJs seeking powerful low-frequency output to enhance dance music and engage audiences.
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Sound Reinforcement
Excellent for sound engineers needing reliable woofers for installations in large venues or events.
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Casual Listeners
Not ideal for home audio setups where less powerful, compact speakers are sufficient for everyday listening.
Product Description
About This Item
Looking for a powerful and reliable subwoofer? Look no further than the RCF LF21X451. With its 21-inch size and 1500W RMS power, this low frequency driver is sure to provide the thumping bass you crave. Made in the United States by RCF, a trusted and respected brand in pro audio, the LF21X451 is built to last.
But be aware, this product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Whether you're looking to upgrade your home theater system, amplify your DJ setup, or enhance your live sound, the RCF LF21X451 is a great choice. And with its many options for mounting and customization, it's easy to find the perfect configuration for your needs.
So why wait? Order your RCF LF21X451 subwoofer today and experience the power and quality that only RCF can deliver.
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Question: Is Rcf LF21X451 21" 1500w Rms Available to Shop Online in Montserrat?
Answer: Yes, at Ubuy Montserrat this product is available for you to shop at a reasonable price. The Rcf LF21X451 21" 1500w Rms is not available locally but you can trust us with our express shipping services. -
Question: How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
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Features & Benefits
- Incredibly linear frequency response characteristics
- Highest power handling of any comparable transducer
- Lowest power compression
- Features a fibre loaded cone assembly and high excursion triple roll, constant geometry surround
- Nominal Power Handling: 2000 watts
- Overall Diameter: 21.5 in.
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