Cisco 8832 Administration Guide

Wireless Expansion Microphone
The Cisco IP Conference Phone 8832 supports two expansion wireless microphones, available with a charging
cradle in an optional kit. When the wireless microphone is placed on the charging cradle for charging, the
LED on the cradle is lit white.
Figure 4: Wireless Microphone
Figure 5: Wireless Microphone Mounted on the Charging Cradle
When the conference phone is in a call, the expansion microphone LED around the Mute button is lit
green.
When the microphone is muted, the LED is lit red. When you press the Mute button, the phone and the
expansion microphones are muted.
If the phone is paired with a wireless microphone (for example, Wireless microphone 1) and you connect the
wireless microphone to a charger, pressing the Show detail softkey indicates the charge level for that
microphone.
When the phone is paired with a wireless microphone and you connect a wired microphone, the wireless
microphone gets unpaired and the phone is paired with the wired microphone. A notification appears on the
phone screen indicating that the wired microphone is connected.
Related Topics
Install the Wireless Expansion Microphones, on page 32
Install the Wireless Microphone Charging Cradle, on page 33
Cisco IP Conference Phone 8832 Administration Guide for Cisco Unified Communications Manager
11
About the Cisco IP Conference Phone
Wireless Expansion Microphone

Cisco 8832 Specifications

General

Control type	Buttons
Display type	LCD
Product type	IP conference phone
Voice codecs	G.711a, G.711u, G.722, G.729A, G.729ab, OPUS, iLBC
Certification	CE Markings per directives 2014/30/EU and 2014/53/EU and 2014/35/EU \u2028 \u2028 UL 60950 Second Edition \u2028 CAN/CSA-C22.2 No. 60950 Second Edition \u2028 EN 60950 Second Edition (including A11 and A12) IEC 60950 Second Edition (including A11 and A12) EN 60950-1 IEC 60950-1 AS/NZS 60950.1 47CFR Part 15 (CFR 47) Class B AS/NZS CISPR32 Class B \u2028 CISPR32 \u2028Class B EN55032 \u2028 Class B EN 300 386 ICES003 Class B \u2028 VCCI Class B \u2028 EN61000-3-2 \u2028 EN61000-3-3 \u2028 EN61000-4-2 IEC61000-4-2 EN61000-4-3 IEC61000-4-3 EN61000-4-6 IEC61000-4-6 KN22 Class B \u2028 EN55024 \u2028 CISPR24 \u2028 KN24 Armadillo Light AS/ACIF S004 NZPTC220
Product color	Charcoal
Frequency range	100 - 20000 Hz
Built-in display	Yes
Display diagonal	3.9 \
Languages support	ARA, BUL, CAT, CHI (SIMPL), CHI (TR), CZE, DAN, DEU, DUT, ENG, ESP, EST, FIN, FRE, GRE, HEB, HUN, ITA, JPN, KOR, LAT, LIT, NOR, POL, POR, RUM, RUS, SER, SLK, SLV, SWE, TUR, UKR
Display resolution	480 x 128 pixels
Security algorithms	EAP-FAST, EAP-TLS, SHA-256, SSH
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet interface type	Fast Ethernet
Supported network protocols	IPv4, IPv6, SIP, SDP, UDP, DHCP, GARP, TFTP, HTTPS, RTP, RTCP, Cisco Discovery Protocol, LLDP
Cables included	USB
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	10 - 95 %
Operating relative humidity (H-H)	10 - 90 %
USB connector type	USB Type-C
RJ-45 ports quantity	1

Weight and Dimensions

Width	278 mm
Height	61 mm
Weight	1850 g