Ortofon

The Ortofon AS-309R is a high-performance 12-inch high-precision tonearm tonearm meticulously designed for audiophiles and professional users who demand precision and flexibility in their analog playback systems. This tonearm offers a blend of rigidity, resonance control, and versatility, making it suitable for a wide range of turntables and cartridges.

Key Features

• High-Quality Construction: Precision-milled aluminum construction minimizes resonance and ensures durability.
• Balanced Design: Static balanced S-shape design for optimal weight distribution and reduced tracking errors.
• Versatile Mounting Options: Adjustable height and universal brass connector for compatibility with various cartridges and turntables.
• Anti-Skate Mechanism: Adjustable anti-skate to reduce distortion and maintain consistent tracking force.
• Adjustable VTA and Azimuth: Allows for precise adjustments to enhance playback accuracy and minimize record wear.
• Premium Connectors: Includes the Ortofon 6NX-TSW-1010 Tonearm cable and universal brass connectors for reliable signal transmission.

Detailed Description

High-Quality Construction

The AS-309R tonearm is built with precision-milled aluminum, chosen for its excellent strength-to-weight ratio. This construction minimizes unwanted resonances that could interfere with sound reproduction, ensuring clear and accurate playback. The robust build quality also guarantees long-term durability, making it a reliable component in any high-end audio setup.

Static Balanced S-Shape Design

Featuring a static balanced S-shape design, the AS-309R ensures consistent tracking force across the entire surface of the record. This design helps in maintaining better weight distribution, reducing the chances of the stylus skipping and enhancing the overall playback experience. The S-shape is also aesthetically pleasing, adding to the tonearm's high-end appeal.

Versatile Compatibility

The AS-309R is engineered to be highly versatile, accommodating a wide range of cartridges and turntable models. It features a universal brass connector that allows easy switching between different cartridges mounted on various headshells. This versatility makes it an excellent choice for vinyl enthusiasts who enjoy experimenting with different setups. The tonearm also includes two counterweight options, ensuring compatibility with cartridges from the Ortofon Concorde Series to the SPU Series.

Adjustable Anti-Skate Mechanism

Equipped with an adjustable anti-skate mechanism, the AS-309R allows for fine-tuning of the tracking force, ensuring that the stylus stays centered in the record groove. This reduces distortion and wear on both the record and the stylus, preserving the quality of your vinyl collection.

Precise VTA and Azimuth Adjustments

For those who seek the highest level of playback accuracy, the AS-309R offers adjustable Vertical Tracking Angle (VTA) and azimuth controls. These adjustments enable users to optimize the angle at which the stylus engages the groove, ensuring minimal wear and the best possible sound quality. Proper adjustment of VTA and azimuth is crucial for achieving accurate sound reproduction.

Premium Connectors and Wiring

The AS-309R comes equipped with the Ortofon 6NX-TSW-1010 Tonearm cable and premium connectors, ensuring minimal signal loss and interference. The universal brass connector provides a reliable and secure connection between the tonearm and the turntable, contributing to the overall stability and performance of the audio system.

Technical Specifications