SKU: 834462132

RCF C5215-66 Acustica Series 500W Two-Way Passive Speaker (Black)

Sale price$175529.25 Regular price$195032.50
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Description

RCF C5215-66 Acustica Series 500W Two-Way Passive Speaker (Black)The black C5215 66 Acustica Series 500W Passive Speaker from RCF is a full range versatile two way loudspeaker, offering substantial power and efficiency for several professional applications. It can be used as a main unit in permanent installations, or as a supplementary fill in large speaker systems. The Constant Matching Design technology helps guarantee an optimal transition between the high frequency horn polar pattern and the low frequency

The black C5215-66 Acustica Series 500W Passive Speaker from RCF is a full-range versatile two-way loudspeaker, offering substantial power and efficiency for several professional applications. It can be used as a main unit in permanent installations, or as a supplementary fill in large speaker systems.

The Constant Matching Design technology helps guarantee an optimal transition between the high-frequency horn polar pattern and the low-frequency woofer directivity. The hi-frequency transducer is a 1.4� RCF precision compression driver with a 2.5� voice coil. The low-frequency transducer is a 15� RCF precision woofer with a 3� voice coil.

The speaker also includes a high-level crossover network that features low induction values in series with the woofer. This innovation, named LICC (Low Impedance Compensated Crossover), delays reduction, reduce phase shift, and lends superior transient response.

Dynamic high-frequency driver protection is accomplished with the RCF AMCDP (Active MOSFET Compression Driver Protection System), which is chosen to complement the driver power curve. The internal crossover can be easily bypassed for bi-amplification.

The cabinet is made of Baltic birch (heavy duty painted) and allows different installation options. It comes equipped with top and bottom multiplates for either wall or suspended mounting with chains. The installation points are available on its rear panel as well. The steel front grille is protected with a double layer polyurethane fabric and the front RCF logo is easily rotatable. Connections are made through 2 Neutrik SpeakON NL4 connectors (audio input and parallel link output).

High-efficiency design
One 15" high-output RCF precision woofer
One 1.4" RCF precision compression driver
60 x 60� CMD (Constant Matching Design) constant directivity horn
Rotatable horn for horizontal mounting
Dual-Function Design: Built-in passive crossover or external bi-amp
Trapezoidal enclosure made of 15mm birch plywood
HF driver with (AMCDP) Active MOSFET Compression Driver Protection
LICC (Low Impedance Compensated Crossover) innovation
Rigging Inserts: 2 x M10 (lateral)
Two (top and bottom) multiplates for mounting
Applications: Permanent installations, main reinforcement in small and medium spaces, high-level AV playback, cluster configurations, live music reinforcement, large speech systems, and 60 x 60� horn suitable for long distance coverage
System
Frequency Response 48 Hz to 20 kHz at -10 dB
Coverage Angle Horizontal (-6 dB): 60�
Vertical (-6 dB): 60�
Directivity Factor (Q): 16
Sensitivity 1 W, 1 m: 101 dB
Maximum SPL Peak Power, 1 m: 134 dB
Impedance 8 ?
Power 500 W (rms), 2000 W (peak)
Recommended Amplifier Power 1000 W
Protection HF: Dynamic
Crossover 1.2 kHz
Transducers
Low Frequency Transducer Low Range: 15" (381 mm) woofer with 3.0" (76.2 mm) voice coil
Impedance 8 ?
Power 400 W (AES), 800 W (peak)
Sensitivity 1 W, 1 m: 99 dB
High Frequency Transducer High Range: 1.4" (35.5 mm) driver with 2.5" (63.5 mm) voice coil
Impedance 8 ?
Power 100 W (AES), 200 W (peak)
Sensitivity 1 W, 1 m: 111 dB
Physical
Enclosure Trapezoidal, 20� side angles, 0.5" (15.0 mm) birch plywood construction
Inserts Rigging: 2 x M10 (lateral), multiplates (top and bottom)
Grille Perforated powder-coated steel covered with double layer polyurethane fabric
Input Connectors 2 x SpeakON NL4
Dimensions (W x H x D) 16.93 x 27.36 x 18.11" (430.00 x 695.00 x 460.00 mm)
Weight 76.72 lb (34.80 kg)
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 834462132

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This is a barrier cream?
I also have very oily skin, so normally I stay away from anything that says barrier or balm. I push skin a lot lol...with max strength tretinoin, glycolic acids, salicylic acids, vitamin C... so there are times when I just need max help from a richer product bc sometimes I take it too far. LRP Cicaplast has been a staple and has saved me many a times. I bought this bc of the high percentage of ectoin, 5%, and it was so reasonably priced. When I squeezed the tube, I was really worried, it was thicker looking than the Cicaplast. However, when I spread it out, it was SO light and a tiny amount --barely a pea size, was enough to coat my face. It did not feel heavy. Even with my oily skin, I think I could wear this everyday. As an experiment, I applied any excess on one side of my hand, as I'm right handed, I would apply it on my left hand. I've had this about a week, and right now after doing the dishes, and washing my hands multiple times without any hand cream on it, my right hand is definitely drier than my left hand. My left hand also looks less red and more calm. This formula is 5 stars for both the effectiveness and the elegant formula. It may yet replace my LRP Cicaplast...we'll see!
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Reviewed in the United States on November 6, 2025
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Jeudylovepink
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★★★★★ 3
Fungal acne
Triggered fungal acne.
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Reviewed in the United States on February 21, 2026
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Onderdonk
Natrona Heights, US
★★★★★ 1
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Small breakouts all over my face within 48 hours of use.
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Reviewed in the United States on April 9, 2026
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bennyhone
Los Angeles, US
★★★★★ 5
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