The Polycom 24V Power Supply provides most Polycom SoundPoint IP phones with AC power. The power supply is for use when in-line Power Over Ethernet (POE) is not available. 100-240V 50/60Hz switching for use worldwide.

Suitable for the following Polycom SoundPoint phones:

• Polycom SoundPoint IP 320
• Polycom SoundPoint IP 321
• Polycom SoundPoint IP 330
• Polycom SoundPoint IP 331
• Polycom SoundPoint IP 335
• Polycom SoundPoint IP 430
• Polycom SoundPoint IP 450
• Polycom SoundPoint IP 550
• Polycom SoundPoint IP 601
• Polycom SoundPoint IP 650

Manufacturer part number 2200-17569-001.