RCS Audio-Systems RC-104 In-ceiling speaker, 4 W, white, 100 V
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35,15 EUR |
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( 41,83 EUR incl. VAT ) ≈ £29.35 | ≈ $39.40 plus delivery charges: 55,00 € |
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| On order · Delivery time approx. 20 workdaysinfo_outline | |||||||||||
| Datasheet: | file_download Download | ||||||||||
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| Lieske Part No.: | 907289 | ||||||||||
| Mfg Part No: | RC-104 | ||||||||||
| UPC/EAN: | 4250458294940 | ||||||||||
| Weight: | 1.1 kg | ||||||||||
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Graduated prices net
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Product information for RCS Audio-Systems RC-104:
The RC-104 from RCS Audio-Systems is a ceiling and wall-mounted speaker with a rated power of 4 W (program power 6 W) and is designed for use in 100-V amplifier systems. It features a broadband chassis with integrated tweeter cone and is available in white. The device is characterised by a discreet design with a frame height of approximately 2 mm, enabling unobtrusive integration into ceilings and walls. Installation is carried out using a quick-tension fastening system, which allows mounting and dismounting by tightening four screws accessible after lifting the mounting plate. The mounting frame is made of high-quality plastic, while the mounting plate is made of coated steel. The construction is designed to be theft-secure.
Applications
The speaker is intended for indoor use, particularly in offices, waiting areas, shops or other rooms where unobtrusive, uniform sound coverage is required. With dimensions of 200 mm Ø and a maximum installation depth of 66 mm, it can be installed in standard ceiling constructions, including plasterboard ceilings. The mounting cutout measures Ø 170 mm ± 5 mm.
Functions and Equipment in Detail
The device features a broadband chassis with tweeter cone Ø 130 mm, ensuring clear and balanced sound over a wide frequency range. The rated impedance is 8 Ohm, enabling standard matching to amplifiers and distributors. The adjustments at 100 V are 4/2/1 W, allowing flexible use at different power levels within a 100-V system. The rated power handling (program) is 4 (6) W, where the values in parentheses represent maximum music power.
Technology Explained Simply
The speaker operates with a 100-V transformer, which steps down the high voltage from the distributor to the rated impedance of the speaker. This enables safe and efficient distribution of audio power over long cable runs. The frequency range (±10 dB) is 75 – 18,500 Hz, ensuring good reproduction of low to high tones. The sound pressure level at 1 W/1 m is 91.5 dB, providing sufficient loudness for indoor spaces. At maximum power (Pmax), the speaker reaches a sound pressure level of 98 dB at 3 kHz. The radiation angles (-6 dB) are 180°/100°/45° at 1/4/8 kHz, enabling broad yet controlled radiation in the mid- and high-frequency range.
Compatibility and Accessories
The RC-104 is compatible with 100-V amplifier systems and can be integrated into existing installations. A moisture-resistant version is optionally available (option FI-100), equipped with a specially treated chassis and a matching transformer. This variant is suitable for rooms with increased humidity, such as bathrooms or kitchens. Custom painting is available upon request.
Installation and Mounting
Mounting is performed by tightening four screws, accessible after lifting the mounting plate. The quick-tension fastening system adapts to different ceiling thicknesses and is suitable for plasterboard ceilings. The maximum installation depth of 66 mm allows installation in standard ceilings. The mounting plate is removable and made of coated steel.
Operational Advantages
The speaker offers simple, secure and theft-secure mounting. The discreet design with low frame height ensures unobtrusive integration. The 100-V technology enables flexible and scalable sound coverage, with adjustments of 4/2/1 W allowing flexible power control within the system. The high frequency limit of 18,500 Hz ensures clear reproduction of high frequencies. The maximum sound pressure level of 98 dB at 3 kHz is sufficient for typical indoor applications.
Applications
The speaker is intended for indoor use, particularly in offices, waiting areas, shops or other rooms where unobtrusive, uniform sound coverage is required. With dimensions of 200 mm Ø and a maximum installation depth of 66 mm, it can be installed in standard ceiling constructions, including plasterboard ceilings. The mounting cutout measures Ø 170 mm ± 5 mm.
Functions and Equipment in Detail
The device features a broadband chassis with tweeter cone Ø 130 mm, ensuring clear and balanced sound over a wide frequency range. The rated impedance is 8 Ohm, enabling standard matching to amplifiers and distributors. The adjustments at 100 V are 4/2/1 W, allowing flexible use at different power levels within a 100-V system. The rated power handling (program) is 4 (6) W, where the values in parentheses represent maximum music power.
Technology Explained Simply
The speaker operates with a 100-V transformer, which steps down the high voltage from the distributor to the rated impedance of the speaker. This enables safe and efficient distribution of audio power over long cable runs. The frequency range (±10 dB) is 75 – 18,500 Hz, ensuring good reproduction of low to high tones. The sound pressure level at 1 W/1 m is 91.5 dB, providing sufficient loudness for indoor spaces. At maximum power (Pmax), the speaker reaches a sound pressure level of 98 dB at 3 kHz. The radiation angles (-6 dB) are 180°/100°/45° at 1/4/8 kHz, enabling broad yet controlled radiation in the mid- and high-frequency range.
Compatibility and Accessories
The RC-104 is compatible with 100-V amplifier systems and can be integrated into existing installations. A moisture-resistant version is optionally available (option FI-100), equipped with a specially treated chassis and a matching transformer. This variant is suitable for rooms with increased humidity, such as bathrooms or kitchens. Custom painting is available upon request.
Installation and Mounting
Mounting is performed by tightening four screws, accessible after lifting the mounting plate. The quick-tension fastening system adapts to different ceiling thicknesses and is suitable for plasterboard ceilings. The maximum installation depth of 66 mm allows installation in standard ceilings. The mounting plate is removable and made of coated steel.
Operational Advantages
The speaker offers simple, secure and theft-secure mounting. The discreet design with low frame height ensures unobtrusive integration. The 100-V technology enables flexible and scalable sound coverage, with adjustments of 4/2/1 W allowing flexible power control within the system. The high frequency limit of 18,500 Hz ensures clear reproduction of high frequencies. The maximum sound pressure level of 98 dB at 3 kHz is sufficient for typical indoor applications.
| Technical data | |
| Radiation angle (-6dB, 1/4/8 kHz) | 180°/ 100°/ 45° |
| Colour | White |
| Frequency range (±10dB) | 75 - 18.500 Hz |
| Impedance | 8 Ohm |
| Speaker diameter | 130 mm |
| Sound pressure level (SPL) 1 W/1 m | 91,5 dB |
| Rated load capacity (program) | 4 (6) W |
| Dimensions Ø | 200 mm |
| Mounting depth (max.) | 66 mm |
| Sound pressure level (SPL) Pmax/1 m | 98 dB @3kHz |
| Shape | Round |
| Adjustments at 100 V | 4/ 2/ 1 W |
Questions & answers
What is the delivery time of RCS Audio-Systems RC-104 In-ceiling speaker, 4 W, white, 100 V?
The article RCS Audio-Systems RC-104 In-ceiling speaker, 4 W, white, 100 V is currently not in stock but has been backordered.
According to our experience the article is ready for dispatch within 20 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of RCS Audio-Systems RC-104 to our sales team for an exact delivery time.
How can I buy the item at a lower price?
We offer you RCS Audio-Systems RC-104 In-ceiling speaker, 4 W, white, 100 V always at the best possible price. We can give you a discount of 2% on RCS Audio-Systems RC-104 In-ceiling speaker, 4 W, white, 100 V if you choose payment in advance on ordering.
In addition, you can save money with our attractive graduated prizes with every purchase. If you buy a minimum of 10 pieces of RCS Audio-Systems RC-104 In-ceiling speaker, 4 W, white, 100 V we can offer you a price of 32,78 EUR per piece. The more you buy, the cheaper the article will be.
We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.