ZELLATON STAGE ULTRA

iguration is designed to reproduce delicate high-frequency details, natural vocals, and deep, controlled bass, creating a coherent and immersive listening experience.

Premium Crossover Components

To complement its advanced drivers, the STAGE ULTRA uses high-quality Duelund CAST capacitors in its crossover network, with Duelund internal wiring throughout. Mundorf M-Connect binding posts made from silver-plated copper provide a premium connection for speaker cables.

These carefully selected components reflect ZELLATON’s emphasis on precision engineering and high-quality materials throughout the signal path.

Individually Tuned Cabinet Construction

The cabinet features a complex multilayer construction designed to minimise unwanted vibrations and provide a stable acoustic foundation for the drivers. Each enclosure is individually measured and tuned using a laser Doppler vibrometer, allowing cabinet behaviour to be carefully assessed during development and production.

Finished with an elegant piano-lacquer surface, the cabinet combines sophisticated engineering with a refined appearance suited to high-end listening rooms.

Wide Frequency Range and High Sensitivity

With a frequency response extending from 24 Hz to 40 kHz and a sensitivity of 89 dB (1 W/1 m), the STAGE ULTRA is designed to reproduce a broad range of musical information, from deep bass foundations to delicate high-frequency detail. Its nominal impedance of 4 ohms makes amplifier compatibility an important consideration when building a system around these loudspeakers.

Combining proprietary diaphragm technology, premium crossover components, and meticulous German craftsmanship, the ZELLATON STAGE ULTRA is designed for listeners seeking a highly transparent and natural musical presentation in a sophisticated floorstanding loudspeaker.

Key Specifications

• Type: 3-way floorstanding loudspeaker
• Frequency response: 24 Hz – 40 kHz
• Sensitivity: 89 dB (1 W / 1 m)
• Impedance: 4 Ω
• Tweeter: 1 × 33 mm full-cone
• Midrange: 1 × 180 mm full-cone midwoofer
• Woofer: 1 × 220 mm full-cone
• Dimensions (H × W × D): 118 × 45 × 64 cm
• Weight: Approximately 100 kg per speaker
• Diaphragm technology: ZELLATON ULTRA three-layer sandwich construction
• Crossover components: Duelund CAST capacitors
• Internal wiring: Duelund
• Speaker terminals: Mundorf M-Connect, silver-plated copper
• Cabinet finish: Piano lacquer