The Pro-Ject Phono Box E BT5 is a versatile phono preamplifier designed for turntables. It provides connectivity for both moving magnet (MM) and moving coil (MC) cartridges, accommodating a range of vinyl setups. The device features a built-in Bluetooth transmitter, allowing users to stream audio wirelessly to Bluetooth-enabled speakers or headphones, enhancing the convenience of vinyl playback. A switchable gain settings feature is included, enabling customization based on the type of cartridge used. Additionally, the Phono Box E BT5 has a robust construction, which minimizes resonance and interference. The device boasts a high-quality output stage, ensuring the best sound fidelity is delivered to your audio system. Its compact size makes it easy to integrate into various setups, whether in an audio rack or a desktop arrangement.