Arylic BK501/BK651 – newly designed bookshelf speakers tailored for Hi-Fi stereo systems, aimed at audiophiles who appreciate clear and balanced audio. These passive acoustic systems deliver expansive and intricate sound reproduction, making them perfect for home environments.
The Heil AMT tweeter is distinguished by its innovative Kapton ribbon membrane, which enhances the vibration area and features an advanced design, enabling it to reproduce high frequencies up to 40 kHz. With a broad sound field of 180°, the audio fills the space uniformly, preserving the clarity and richness of both vocals and instruments.
Arylic BK501/651
Each model is outfitted with a 5- or 6.5-inch midrange driver that incorporates a fiberglass cone and a ventilated structure. This design promotes stable performance without overheating or distortion, ensuring expressive midrange frequencies and robust bass even at elevated volumes.
Constructed from high-quality MDF with a thickness of 15–18 mm, the speaker cabinet minimizes vibrations and resonances. The design process utilized professional acoustic tools, and meticulous calculations were made to achieve optimal volume and geometry for superior sound quality.
BK501/651 is a passive speaker that built for HiFi stereo sound system.
The compact form factor of the Arylic BK501/651 makes them versatile: these speakers can seamlessly integrate into any room’s decor, whether in a living room, bedroom, or garage, creating an inviting atmosphere for enjoying music or watching films.
Arylic BK501/651 specifications:
- Model:
- BK501
- BK651
- Configuration:
- 2 way
- 2 way
- Nominal/Peak Power Handling:
- BK501: 40/80 Watts
- BK651: 50/100 Watts
- Nominal Impedance:
- 4 ohms (both models)
- Suitable For Amplifiers:
- 4-8 ohms (both models)
- Frequency Response:
- BK501: 54-40000 Hz
- BK651: 42-40000 Hz
- Recommended Amplifier Output:
- BK501: >30 W
- BK651: >30 W
- Efficiency (2.0V / 1m):
- BK501: 85 dB
- BK651: 86 dB
- Dimensions (V x H x D):
- BK501: 300 × 170 × 253 mm
- BK651: 350 × 204 × 289 mm
- Accessory:
- Silicone pads & Drying agent (both models)
Price: $569
