ArtSound MDC6 black (pack of 2)
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Overview
The MDC6 from ArtSound is a pair of moisture-resistant in‑ceiling speakers. Their ABS enclosure is watertight, allowing installation in damp rooms or outdoors. Each speaker uses a 13 cm dual‑cone woofer for wideband dispersion and has compact dimensions for easy ceiling integration.
Watertight construction for demanding environments
The design of the MDC6 is based on a comprehensive approach to waterproofing. The rear enclosure and loudspeaker structure are molded in one piece from ABS, a thermoplastic that resists temperature variations and humidity. This continuous material construction eliminates the multiple seals that are usually weak points against water ingress.
The woofer and integrated tweeter system also use water‑repellent materials over their entire surface. This protection extends to the internal components, creating a complete barrier against water penetration. The hermetically sealed back completes this setup by fully isolating the electroacoustic components from the external environment.
This construction allows installation in direct contact with rain or in areas with high humidity: steam rooms with constant condensation, poolside areas exposed to splashes, bathrooms subject to daily water vapor. The MDC6 is also suitable for professional installations in changing rooms, unheated warehouses, horticultural greenhouses, or industrial premises where ambient humidity would quickly damage conventional speakers.
Dual‑cone system for simplified coverage
The MDC6 uses a dual‑cone system that handles the entire sound reproduction with a single 13 cm driver. This configuration employs two linked diaphragms: the main polypropylene cone handles low and mid frequencies, while a smaller secondary cone takes care of the highs.
This architecture differs from coaxial systems that use separate drivers. Here, both cones are attached to the same moving assembly and share the same voice coil. The result streamlines manufacturing and reduces cost, while covering the 102 Hz to 20 kHz range from a single emission point.
The bandwidth starts at 102 Hz, which positions these speakers as satellites designed to reproduce mids and highs. Human voices stand out clearly in this frequency range, and musical playback remains balanced for background sound. The absence of deep bass naturally steers the MDC6 towards applications where massive sound pressure is not required.
The 86 dB sensitivity calls for appropriate amplification. ArtSound recommends between 10 and 50 watts, with a nominal power of 35 watts RMS per speaker. The 8‑ohm impedance makes it easy to pair with most stereo or multichannel amplifiers on the market.
Compact dimensions for maximum discretion
Each MDC6 speaker measures 152.5 mm in diameter and only 50 mm in depth. This slim profile is a real asset when mounting in ceilings where space behind the facing is limited. The required ceiling cutout is 125 mm in diameter, which corresponds to a standard opening for this type of installation.
The weight of 500 grams per unit makes handling easy and does not require any special reinforcement of the supporting structure. The round grille sits flush with the ceiling after installation, creating a minimal visual presence. The MDC6 is available in white or black to blend with different interior finishes.
Installation requires only basic tools: a 125 mm hole saw, a screwdriver, and speaker cable. The terminals accept bare wire or spade connectors. Each pair operates in passive mode and always requires an external amplifier. Checking the compatibility between the speakers’ impedance (8 ohms) and the amplifier output ensures optimal operation.
Technical specifications
Acoustic specifications
- System: waterproof in-ceiling speakers
- Woofer: 5” polypropylene cone
- Tweeter: dual cone
- Frequency range: 102 Hz – 20 kHz
- Sensitivity: 86 dB
- Coverage: < 40 m²
Electrical specifications
- Power: 60 W
- Recommended amplification: 10 – 50 W
- Impedance: 8 Ω
Physical specifications
- Dimensions: Ø 152.5 × 50 mm
- Ceiling cut-out: Ø 125 mm
- Weight: 0.5 kg per unit
- Materials: ABS
- Shape: round
Frequently Asked Questions
What amplification is suitable for the MDC6?
ArtSound recommends between 10 and 50 watts per channel. The nominal power of 35 watts RMS represents normal use, while the 60‑watt maximum corresponds to musical peaks. A standard stereo amplifier of 40 to 50 watts per channel is more than enough to power the pair in a room of up to 40 m².
Can the MDC6 be installed directly in the rain?
Yes, the watertight construction tolerates direct exposure to rain. The sealed back and water‑repellent materials protect the entire electroacoustic assembly. This resistance allows installation on an uncovered terrace, in a garden, or around an outdoor pool. Extreme temperatures (both freezing and heat) are also supported thanks to the ABS enclosure.
Is it necessary to add a subwoofer with these speakers?
That depends on the intended use. For background music in a bathroom or sauna, the MDC6 alone provides a satisfactory balance within its bandwidth. If the system is intended for more complete musical listening or for patio sound reinforcement during parties, adding a subwoofer will provide the low frequencies missing below 102 Hz.
How do you wire the pair from an amplifier?
Connect each speaker to an amplifier output (left and right) with speaker cable. Observe polarity (+ and −) on the terminals. The 8‑ohm impedance of each speaker corresponds to the standard load accepted by most amplifiers. Avoid connecting multiple pairs in parallel on the same channel without checking that the amplifier can handle the resulting impedance.
What area can two MDC6 speakers cover?
ArtSound specifies coverage of up to 40 m². This estimate applies to background music at a moderate level. In a larger space or for higher listening volumes, adding a second pair will improve coverage and distribute sound pressure more evenly. The 86 dB sensitivity means these speakers are not designed to fill very large spaces or compete with loud, crowded conversations.
- Eco-contribution of €0.84 included in the sale price.
- GTIN / EAN: 5420020100293









