Pré-amplificador phono Teac PE-505-S, prateado – suporte de entrada MM/MC de dois circuitos

Teac PE-505-S is a dedicated phono preamplifier in a silver finish designed to convert and equalize the signal from moving magnet (MM) and moving coil (MC) cartridges. Its dual-circuit topology separates MM and MC signal paths to preserve fidelity and reduce interference. The unit provides precise RIAA equalization and adjustable input settings to match a wide range of turntable cartridges, making it suitable for connecting vinyl players to line-level inputs on amplifiers, receivers or recording interfaces.

Advantages

The dual-circuit design of the Teac PE-505-S ensures independent amplification stages for MM and MC cartridges, improving channel separation and reducing crosstalk. Adjustable loading and gain options allow fine-tuning to cartridge specifications for accurate frequency response and transient reproduction. The built-in RIAA equalization conforms to standard vinyl playback curves, supporting faithful reproduction of record dynamics. The compact desktop form factor and silver finish make integration with home hi-fi or studio equipment straightforward.

Suitable for

Key specifications

How to use

Connect the turntable’s phono outputs to the corresponding input on the preamplifier, choosing MM or MC input according to your cartridge type. Adjust the loading and gain controls to match the cartridge manufacturer’s recommendations for optimal frequency response and level. Connect the line-level output of the preamplifier to an amplifier, receiver or audio interface using appropriate RCA cables. Power on the unit and verify correct playback level and channel balance; fine-tune loading or gain if necessary to reduce distortion or noise.

Recommendations

For best results, consult your cartridge specifications before setting input loading and gain. Use high-quality RCA cables and place the preamplifier away from strong electromagnetic sources to minimize hum. When digitizing records, monitor levels to avoid clipping and consider a dedicated audio interface for higher-resolution capture.