Online retailer for industrial customers, commercial customers and public institutions - no sales to private customers
Switch to german language Industry-Electronics in English
RCS Audio-Systems Logo

RCS Audio-Systems SC-520 AB A / B-Ceiling Speaker, Square, 2x 15/10 W, 100 V, white

Your rating:
Average rating
Rating for RCS Audio-Systems SC-520 AB A / B-Ceiling Speaker, Square, 2x 15/10 W, 100 V, white
( 4.4 / 5 ) 16 ratings
RCS Audio-Systems SC-520 AB
This image may differ from the desired article.
85,50 EUR
( 101,75 EUR incl. VAT )
2025-09-24Delivery time from supplier's stock (ca.) 7 workdaysinfo_outline
1x RCS Audio-Systems SC-520 AB A / B-Ceiling Speaker, Square, 2x 15/10 W, 100 V, white
Lieske Part No.:276325
Mfg Part No: SC-520 AB
Weight:0.2 kg
Graduated prices net
From piecesPrice per pieces
680,37 EUR
1275,24 EUR
2470,11 EUR
3664,98 EUR

Product information for RCS Audio-Systems SC-520 AB:

The SC-520 AB is a high-power in-ceiling speaker featuring built-in A/B line separation, as required by DIN EN 60849 / VDE 0828 for certified voice alarm systems. Outfitted with two independent 4˝x2.5˝ oval full-range drivers and two high-quality 100 V transformers, it offers an elegant and space-saving solution for redundant audio coverage in public spaces.

Its modern quick-clamp mounting system enables easy and secure installation in most ceilings, including plasterboard. The combination of a reinforced plastic mounting frame and a coated steel grille ensures tamper resistance and long-lasting durability. The SC-520 AB is also available in moisture-resistant (FI-100) or fire-resistant (BS-5839) configurations, and custom RAL color finishes are available on request.

Features:

  • Dual speaker & transformer setup for true A/B line redundancy
  • Quick-clamp system for fast installation, ideal for plasterboard ceilings
  • Tamper-proof, robust design
  • Subtle 2 mm bezel for elegant ceiling integration
  • Optional moisture-proof and fire-rated variants
  • Custom RAL color finishes on request

Technical Specifications:


Model:
  • SC-520 AB

Rated / Program Power:
  • 2 x 10 W (15 W max.)

Tappings (100 V):

  • 2 x 10 W / 5 W / 2.5 W

Frequency Response (±10 dB):
  • 90 – 16,000 Hz

SPL @ 1 W / 1 m:
  • 96 dB

Max SPL (Pmax / 1 m):
  • 113.4 dB @ 182 Hz

Dispersion Angle (-6 dB at 1 kHz):

  • 180°

Speakers & Impedance:
  • 2 x 4˝ x 2.5˝ / 8 Ohm

Ceiling Cutout (square):

  • 185 x 185 mm ±5 mm

Outer Dimensions / Mounting Depth:
  • 220 mm / 70 mm

Weight / Color:
  • approx. 2.2 kg / White

Type: SC-520AB


Questions & answers

What is the delivery time of RCS Audio-Systems SC-520 AB A / B-Ceiling Speaker, Square, 2x 15/10 W, 100 V, white?

The article RCS Audio-Systems SC-520 AB A / B-Ceiling Speaker, Square, 2x 15/10 W, 100 V, white is currently in stock

According to our experience the article is ready for dispatch within 7 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 SC-520 AB 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 SC-520 AB A / B-Ceiling Speaker, Square, 2x 15/10 W, 100 V, white always at the best possible price. We can give you a discount of 2% on RCS Audio-Systems SC-520 AB A / B-Ceiling Speaker, Square, 2x 15/10 W, 100 V, white if you choose payment in advance on ordering.

In addition, you can save money with our attractive graduation prizes with every purchase. If you buy a minimum of 6 pieces of RCS Audio-Systems SC-520 AB A / B-Ceiling Speaker, Square, 2x 15/10 W, 100 V, white we can offer you a price of 80,37 EUR per piece. The more you buy, the cheaper the article will be.

You can also send us a price proposal for your desired quantity of RCS Audio-Systems SC-520 AB A / B-Ceiling Speaker, Square, 2x 15/10 W, 100 V, white via the form price proposal. Enter your name, contact details, price and quantity you need. Our sales team will then send you a good quotation immediately.

We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.

 


Searching
Search is performed.
Please be patient ...
Fehlende Felder
Close
Product in the shopcart

The following item has been put into your shopping cart by our system:

1x RCS Audio-Systems SC-520AB - A / Ceiling Speaker Square 2x 15/10 100 white
RCS Audio-Systems SC-520 AB A / B-Ceiling Speaker, Square, 2x 15/10 W, 100 V, white
85,50 EUR
Sum of all articles in cart
plus VAT
You can continue shopping and open your cart at any time from the top menu bar or now directly by clicking the button.
Enquiry: RCS Audio-Systems SC-520AB - A / Ceiling Speaker Square 2x 15/10 100 white
Name
Homepage
Street
ZIP-Code City
Telephone
Desired quantity
Price suggestion EUR
Comment
Data protection: The data entered here in the fields will be processed and stored electronically, according to GDPR Art. 6 par. 1b. It will only be used to answer your inquiry. Please look at our data protection policy for more infomation.
Name and email-address are the only required fields.
We use cookies to provide the service. Using this website you agree with that. Information on the privacy policy OK und schließen