The ELAC Varro Reference RS500 is a high-performance powered subwoofer featuring a single 250 mm (10-inch) long-excursion Aluminum Sandwich woofer with custom HEX surround geometry for ultra-linear motion and deep, room-filling bass. Powered by a high-output BASH tracking amplifier managed by a DualCore 28-bit 147 MHz DSP, it delivers exceptional dynamic clarity with minimal distortion. The unit is housed in an acoustically optimized, 30 mm braced cabinet designed to eliminate structural resonances. Key features include full smartphone integration via the Sub Control 3.0 app, Auto EQ microphone-based room calibration, and a built-in AirX2 wireless receiver for seamless connectivity in premium audio and cinema environments.
| 12 Volt Input | 12 V Trigger |
|---|---|
| Inputs | Linkový RCA (Line Level), Reproduktorová úroveň (Speaker Level) |
| Standby Power Consumption | < 2,0 W |
| Data Connection | USB (Aktualizácia firmvéru), Ethernet |
| Accessories included in delivery | Mriežka, napájací kábel, hroty |
| Speaker type | Uzatvorená ozvučnica (Sealed) |
| Cabinet finishes | Saténová čierna (Satin Black) |
| Frequency Response (Anechoic) | 18 Hz až 150 Hz |
| Frequency Response (In-Room) | 15 Hz až 150 Hz |
| Maximum Output Level, SPL dB/1m anechoic | 108 dB |
| Low pass crossover, Hz | 40 Hz až 150 Hz |
| Amplifier power, @4 Ohm (RMS / Peak) | 500 / 1000 W |
| App Controlled (BLE) | iOS a Android |
| Amplifier Topology | BASH |
| Third Party Control | Áno |
The history of the German brand ELAC began back in 1926 in the city of Kiel, with the company’s focused development of audio technology culminating in 1948 with the launch of its first turntable, the PW1. ELAC has gradually established itself as a globally recognised giant in the field of loudspeaker development and modern audio electronics. The brand has made its mark on history through the development of iconic technologies, including the 4Pi omnidirectional tweeter and the revolutionary JET ribbon tweeter, which, with its frequency range extending beyond the limits of human hearing, ensures unrivalled clarity and detail across the entire acoustic spectrum. By combining cutting-edge engineering, precise craftsmanship and elegant European design, ELAC has established a brand identity that delivers tremendous added value and world-class musical performance across every category.
The brand’s comprehensive portfolio satisfies even the most demanding audiophiles whilst meeting the needs of a modern lifestyle. At the very top are the flagship loudspeaker systems, which embody uncompromising engineering regardless of price. The range extends from premium and mid-range series to affordable and highly acclaimed ranges for entry-level audiophiles. The range also includes active wireless systems, analogue turntables, stereo electronics, network music servers and powerful subwoofers that can be calibrated via a mobile app. ELAC products are the ideal choice for all listeners seeking precise, dynamic and natural sound for both home cinema and stereo set-ups.
Manufacturer information (GPSR)
Manufacturer
ELAC Electroacustic GmbH
Fraunhoferstrasse 16 24118 Kiel Germany
+49 (431)-64774-0