The most notable feature of the Oasis turntable is probably its direct drive mechanism. In our never-ending quest to improve sound quality, we continually evaluate different drive mechanisms or other alternatives, such as belts of various consistencies. However, we quickly discovered that belts, for example, impart a fundamental sonic characteristic to the sound. Therefore, we decided to give them up completely for this new model. As a result, the Oasis fountain is driven directly rather than with a belt.
The drive mechanism consists of a ring-shaped permanent magnet contained in the platter bearing and four air-cored inductors on the Oasis chassis plate. These inductors are tuned and driven with utmost precision at different phase angles. Therefore, the resulting magnetic field rotates the plate. Well aware of the reason for the bad reputation and uncomfortable sound of the direct drive turntables of the 1970s and 1980s, we resisted strict regulation of the direct drive mechanism. Instead, we take advantage of the many years of experience and knowledge we gained from manufacturing our own large turntables. We use a precision bearing that is capable of smoothing out minute variations in unit speed. This results in rotational smoothness hitherto unimaginable with classic direct drive mechanisms.
Our clamping mechanism allows for quick, precise, play-free adjustments of the aluminum arm base for arms 9 to 10.5 inches long. The platter is made of a special alloy of aluminum, copper, magnesium and other materials that inhibits resonance. A glass platter top layer and screw-in record clamp allow any vibrations to be quickly absorbed by the platter. Finally, three height-adjustable spikes allow for precise leveling and optimal turntable contact to your choice of platforms (although we recommend HRS's M3 isolation base).
Characteristics:
- Reference turntable.
- “Magnetic Direct Drive” magnetic traction system exclusive to Brinkmann .
- Very high precision maintenance-free rotation system.
- External power supply based on solid state electronics. Optionally available version
- one hundred percent valves.
- Special aluminum alloy platter with optimized resonance.
- 12mm thick duralumin chassis with optimized resonance geometry.
- Possibility of connection through XLR and RCA connectors.
- High precision speed control (33.3 and 45 rpm).
- Mobile base for 9 and 10'5 inch reading arms.
- Noise level of -68 dB.
- Weight: 25 kg for the turntable and 1 kg for the power supply.
Does not include arm or capsule. Consult us so we can advise you on different options.
