Gustard N18 N18pro Network Ethernet Switch with external 10Mhz Clock interface 

Three versions available: N18, N18 pro and N18+N18pro stack (Best sound quality) Note: We can supply optical cable and SFP Gigabit Optical Module 1M LC-LC Fibre Optical Cable Accessories separately on request please contact to discuss.

Note: All SFP that support 1000BaseX are compatible. use finesser 1475BTL with siemens ATP single mode Fibre for optimal sound quality.