| Product Type | IP Desktop User Station |
| Model Number | DSPK4-D |
| Form Factor | Desktop |
| Audio Channels | 4-channel |
| Display Type | TFT Color Display |
| Display Size | 4.3 inch |
| Keypad Type | Mechanical Buttons with LED Status Indicators |
| Integrated Speaker | Yes |
| Headset Port | Yes (RJ-45) |
| Power Supply Included | Yes |
| Supported Audio Codecs | G.711, G.722 |
| Mounting Options | Desktop |
| Power Requirements | 18 to 56 VDC via PoE or 12 VDC via power adapter |
| Power over Ethernet (PoE) | IEEE 802.3af |
| Weight | Approximately 1.2 kg |
BOSCH DSPK4-D IP 4 CH Desktop User Station

Key Benefits
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AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- TAA compliance ensures eligibility for U.S. government and institutional purchases.
- Includes power supply, reducing setup costs and complexity.
- Made in Portugal, reflecting adherence to EU manufacturing standards and quality control.
Product Overview
IP 4 ch desktop user station (incl. power pupply). F.01U.405.616Specifications
Product Overview
Wireless Features
| Wi-Fi Support |
Compliance & Origin
| Country of Origin | Portugal |
| TAA Compliant | Yes |
| Certifications | CE, FCC, UL |
| RoHS Compliance | Yes |
| WEEE Compliance | Yes |
Advanced Security Features
| Authentication | User authentication and login credentials |
| Encryption | TLS/SSL for web interface, AES 256-bit audio encryption |
| Network Security | Supports HTTPS and secure SNMP |
Interfaces
| Network Interface | 10/100/1000 Mbps Ethernet (RJ-45) |
| USB Ports | 1 x USB 2.0 (for firmware update and configuration) |
| Audio Interface | Built-in microphone and speaker, RJ-45 headset connection |
| GPIO (General Purpose Input/Output) | 2 inputs / 2 outputs |
Physical & Environmental
| Dimensions (W x H x D) | 220 x 65 x 155 mm (8.66 x 2.56 x 6.10 in.) |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Storage Temperature | -20°C to 70°C (-4°F to 158°F) |
| Operating Humidity | 5% to 95%, non-condensing |
| Enclosure Material | Aluminum and ABS plastic |
| Color | Black and Grey |
Cloud Management & Licensing
| Configuration Interface | Web-based GUI |
| Remote Management | Yes, via IP connection |
| Licensing Requirement | No license required for basic functionality |