QDC EMPRESS Custom IEMs

Overview of EMPRESS-C

Empress-c uses the tribrid design that is the same as the "EMPEROR," which was developed in order to experience the sound that brings together the essence of QDC's original technology refined from numerous custom IEM productions. This is the third concept model with a 5-driver configuration and is a high-end custom IEM tuned exclusively for custom IEM. This is a natural sound tuner that is elegant and suitable for professional use. With a stick. Empress is a custom IEM exclusive model.

Key Features

Tribrid 15 driver/custom IEM model integrating QDC's unique technology

The EMPRESS-C is the same tribrid as the EMPEROR, which was developed to allow you to experience the sound that brings together the essence of qdc's original technology, refined from numerous custom IEM production. This is the third concept model with 15 driver configurations and is a high-end custom IEM tuned exclusively for custom IEM. This is a natural sound tuner that is elegant and suitable for professional use. With a stick. Empress is a custom IEM exclusive model. 5 sound channels, 5way crossover, tribrid 15 driver. Based on 4 electrostatic (EST) drivers and 10 balanced armature (BA) drivers, it USES QDC's unique multi-tube filtering technology used in the Anole V14. This allows adjacent frequency bands to be tuned without interfering with each other, providing crosstalk suppression and precise tuning and phase. In addition, a highly sensitive ultra-low frequency dynamic driver of a customized 10mm diameter composite diaphragm is installed for ultra-low frequency reproduction. Using QDC's unique Dmagic acoustic structure used in 3d, independent acoustic cavity and sound conduit prevent sound interference between dynamic drivers and other drivers in the space inside the 
enclosure, and ensure horizontal consistency and flat features I realized sex. With this, the EMPRESS has acquired an ultra-wideband frequency response range of 5hz-70khz.

Graceful and Talented

Under the slogan "Graceful and Talented," the sound of EMPRESS-C is tuned with the concept of delicate beauty, inspired by the image of an elegant, graceful, and talented empress. EMPRESS, a model exclusively for custom IEMs, utilizes one of the biggest advantages of custom IEMs, which is extremely high airtightness and a wide dynamic range by preventing sound from escaping, to create an overall design suitable for professional use. Finished with a natural sound with an emphasis on balance.

Cable With Pure Silver and Pure Copper Conductors and 3in1 Multi-plug

The included cable is a premium cable made of sterling silver and pure copper for the conductor, with a chic black coating that is easy to handle, and the plug part has a 3-in-1 multi-plug that allows you to easily switch between unbalanced and balanced connections ( Equipped with L-shaped type).

Sound Signature (EMPEROR vs EMPRESS):

• EMPEROR-C:  emphasizes clarity, sharpness, and a moderate sub-bass presence. EMPEROR is ideal for those who prefer a detailed, energetic sound.
• EMPRESS-C: prioritizes a natural and elegant sound suitable for professional use. EMPRESS-C caters to listeners seeking a natural, well-balanced sound for professional monitoring or critical listening.