Emphaser ECX-G4

A coaxial speaker system is always the best solution for precise spatial music reproduction. The GRAVITY coaxials go one step further by mounting the tweeter at the same height as the woofer cone. This design principle counteracts the time difference between the two individual cones and improves the phase of the overall music signal.
The new CRYSTALGRAIN compound cone is responsible for the warmth of the GRAVITY sound. It combines the high rigidity and damping effect of paper with the direct step response of the quartz crystals attached to the top. The 13 mm tweeter with its wafer-thin fabric dome tweeter also impresses with its exceptional brilliance.
The carefully selected components are supported by the minimalistically designed EMPHASER FlowMax die-cast aluminum basket. The very open construction with its filigree struts gives the sound emitted from the rear maximum freedom and a minimum of unwanted reflective surfaces that affect the sound. And despite its filigree design, the construction offers maximum stability. Another innovation is the new EMPHASER screw terminal: although very solid, it takes up very little space and ensures reliable signal transmission thanks to the force-fit connection using solid hexagon screws and gold-plated contact surfaces.

GRAVITY is the latest embodiment of our quest for perfection - experience a great sound experience with the EMPHASER ECX-G4 2-way coaxial speaker.

Main features

• 10 cm coaxial speaker
• Midrange driver with EMPHASER CRYSTALGRAIN compound cone
• EMPHASER FlowMax aluminium die-cast basket with optimized temperature management
• Strontium Ferrite Magnet
• Butyl rubber bead
• Two-layer copper wire voice coil wound on a temperature-resistant aluminum voice coil former
• Durable Connex centering spider with woven voice coil feed line
• 13 mm tweeter with fabric dome tweeter
• EMPHASER screw terminal with gold-plated contact surfaces

Technical specifications

• Rated power: 60 W RMS
• Nominal impedance: 4 Ohm
• Frequency response: 95 Hz - 22 kHz
• Sensitivity 1W/1m: 84 dB
• Mounting diameter: 93 mm
• Installation depth: 45 mm