Cisco CP-8831-BASE-S-EU V03 Unified IP VOIP Conference Phone 8831 EXCL PSU
Cisco 8831 Specs. Cisco Hosted Collaboration Solution 8.6(2) and Later Using Supported UCM Versions. Encryption and Authentication Transport Layer Security (TLS) with 128-Bit AES Encryption. Maximum Sound Pressure Level (SPL) 92 dB.