The DSPK4 (Digital Speaker Station) is an IP-based version of its wired analog speaker station predecessor, with several key enhancements, such as high quality digital audio and the use of standard Ethernet, making it compatible and versatile to fit into any environment. Building on the versatility, DSPK4 comes in three different variants: a desktop version, a wall mount version, and a flush mount version. There is a model for every situation. The flush mount version comes with 4-pin female, 4-pin male, or 5-pin female front panel XLR connector.
| Power |
| PoE+ / PoE++ |
| Type of Power Supply | PoE |
| Connector | TypeNeutrik etherCON |
| Number of PoE ports | 1 |
| PoE Input | POE+ IEEE 802.3at Type 2, Class 4 POE++ IEEE 802.3bt Type3&4, Class 4 |
| PoE voltage | (VDC) 42.5 to 57 VDC |
| Power consumption PoE (W) maximum, typical | 25 W |
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