CP-8821-K9-BUN Cisco 8821 Wireless IP Phone with Battery Power Adapter

Protocols

· IEEE 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac

Frequency bands and operating channels

· 2.412 to 2.472 GHz (channels 1 to 13)

· 5.180 to 5.240 GHz (channels 36 to 48)

· 5.260 to 5.320 GHz (channels 52 to 64)

· 5.500 to 5.700 GHz (channels 100 to 140)

· 5.745 to 5.825 GHz (channels 149 to 165)

· IEEE 802.11d is used to identify available channels

Nonoverlapping channels

· 2.4 GHz (20-MHz channels): up to 3 channels

· 5 GHz (20-MHz channels): up to 24 channels

· 5 GHz (40-MHz channels): up to 9 channels

· 5 GHz (80-MHz channels): up to 4 channels

Operating modes

· Auto (preference to 5 GHz)

· 2.4 GHz only

· 5 GHzonly

Display

· 2.4-in. (6-cm) color display with 240 x 320 pixel resolution

Dimensions (HxWxD)

· 5.2 x 2.2 x 0.7 in. (13.2 x 5.6 x 1.7 cm)

Weight

· Device 4.4 oz (126 g), battery 1.3 oz (37 g), total = 5.7 oz (163 g)

Battery

· Up to 13 hours of voice calling; up to 220 hours standby

· Rechargeable Lithium ion 4.35V, 2060mAh smart battery

Note: Actual battery life varies significantly based on environmental factors, scan mode, and Bluetooth use.

Input power

· Phone: 100 to 240 VAC, ~0.2A, and 50 to 60 Hz

· AC adapters (by geographical region)

Operating temperature

· Device: 14° to 122°F (-10° to 50°C)

· Battery: -4° to 140°F (-20° to 60°C)

Storage temperature

· Device: -22° to 140°F (-30° to 60°C)

· Battery: -4° to 113°F (-20° to 45°C)

Relative humidity

· 10% to 95% (noncondensing)

Vibration

· 1.5 Grms maximum, 0.1 in. (2.5 mm) double amplitude at 0.887 octaves per minute from 5-500-5 Hz sweep, and 10-minute dwell on three major peaks in each of the three major mutually perpendicular axes

Thermal shock

· -22°F (-30°C) 24 hours; 158°F (70°C) 24 hours

Altitude

· Certified for operation: 0 to 6500 ft (0 to 2 km)

Endurance

· Ingress Protection Standard IP67

· MIL-STD-810G Drop and Vibration procedures

Drop specs

· Withstand multiple drops of 6 feet (1.8 m) onto concrete. 12 drops (6 faces, 4 edges, face, and bottom)

Headset

· Wireless: Bluetooth SW 3.0 HW 4.0

· Wired: 3.5 mm stereo headphone/microphone jack

Connector

· Magnetic USB 2.0 On the Go (OTG) connector

Safety

· UL 60950-1

· CAN/CSA 60950-1

· EN 60950-1

· IEC 60950-1

· AS/NZS 60950.1

· IEC 60529 (IP 67)

Electromagnetic compatibility and electromagnetic interference (EMC/EMI)

· 47 CFR Part 15 Class B

· ICES-003 Class B

· EN 55022 Class B

· AS/NZS CISPR 22 Class B

· CISPR 22 Class B

· VCCI Class B

· EN 61000-3-2

· EN 61000-3-3

· KN 22 Class B

· EN 55024

· EN 50082-1

· EN 61000-6-1

· EN61000-6-3

· EN 300386

· EN 60601-1-2

· KN Immunity Series

Telecom

· FCC Part 68 (CFR) (HAC)

· NZ PTC 220 DR

· AS/ACIF S004 and AS/ACIF S040 (Australia)

· TIA 810-B and TIA 920-A

· Canada-CS-03-HAC

Radio

· USA: FCC Part 15.247 (2.4 GHz), FCC Part 15.407 (5 GHz), and FCC Part 2

· Canada: RSS-210

· Japan: ARIB STD-T66 (2.4 GHz), ARIB STD-T70, and T71 (4.9/5 GHz)

· ETSI: EN 300.328 (2.4 GHz) and EN 301.893 (5 GHz)

· Australia and New Zealand: AS/NZS 4268

· Singapore: IDA TS SRD

· Hong Kong: HKTA1039

RF Exposure

· OET-65C (01-01)

· ANSI C95.1 (91)

· RSS-102

· ACA Radio Communications (Electromagnetic Radiation – Human Exposure) Standard 2003

· EN 50360

· EN 301489-1

· EN 301489-17