CCH35 Mullard

Description

The CCH35 Mullard vacuum tube serves as a classic triode-hexode frequency changer, essential for superheterodyne radio receivers from the 1930s and 1940s. Designed to handle both oscillator and mixer functions within a single envelope, the CCH35 efficiently converts incoming RF signals to intermediate frequencies. This design simplifies circuits while improving performance in early AM and shortwave radio sets.

Mullard, a renowned British tube manufacturer, built the CCH35 to deliver excellent frequency stability, low noise, and long-lasting performance. Its 13V heater and robust internal structure support consistent operation, even under the demanding conditions of vintage valve gear. The tube’s integrated shielding helps reduce interference, ensuring cleaner signal processing across various frequencies.

Restorers and collectors trust the CCH35 Mullard for its tonal warmth, authentic character, and mechanical resilience. Whether you’re restoring a classic tabletop receiver or maintaining a pre-war communications set, this tube plays a vital role in recreating the original sound and functionality. Its compact triode-hexode format conserves space while maintaining high fidelity in signal conversion.

Furthermore, the CCH35 integrates smoothly into many historic European circuits. It works well with common IF and audio output tubes, helping to rebuild complete radio stages with period-correct accuracy. While alternatives exist, few match the Mullard version’s sonic balance, heritage, and engineering integrity.

As original stock continues to disappear, the CCH35 Mullard grows increasingly rare and desirable. Therefore, securing one for your restoration not only ensures technical performance but also preserves the legacy of early radio design.

Choose the CCH35 Mullard to power your next vintage radio project. It delivers stable frequency conversion, trusted Mullard quality, and true analog warmth that captures the spirit of classic radio engineering.