Cisco 7937G - Unified IP Conference Station VoIP Phone Lembar data - Halaman 4
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Specifications
Table 3 gives specifications of the Cisco Unified IP Conference Station 7937G. Table 4 provides
temperature ratings and Table 5 lists certifications for the Conference Station.
Table 3.
Specifications of the Cisco Unified IP Conference Station 7937G
Specification
Description
Dimensions
15 3/8 x 141/2 x 2 5/8 inches. (39.05 x 36.83 x 6.67 cm)
(H x W x D)
Weight
2.3 lbs (1040 grams)
Display
3.07 x 1.42 inches (7.8 x 3.6 cm); 255 x 128 pixels
Phone-Casing Composition
Polycarbonate acrylonitrile butadiene styrene (ABS) plastic in textured dark gray color with
silver bezel
Power Requirements
The Cisco Unified IP Conference Station 7937G is interoperable IEEE 802.3af PoE (Class 3
device); 48 VDC is required; it can be supplied locally at the desktop using an optional AC-to-
DC power supply (part number CP-PWR-CUBE-3=). Use of the power supply also requires the
Cisco Unified IP Conference Station 7937G Power Splitter and one of the corresponding AC
country cords listed in Table 7.
Temperature
Table 4.
Temperature Ratings for Cisco Unified IP Conference Station 7937G
Temperature Variable
Operating Temperature
Relative Humidity
Storage Temperature
Certifications
Table 5.
Certifications
Certification
Regulatory Compliance
Safety
Electromagnetic Compatibility (EMC)
Description
32 to 104° F (0 to 40° C)
10 to 95% (noncondensing)
–40 to 185° F (–40 to 85° C)
Description
CE marking
● Underwriters Laboratories (UL) 60950
● Canadian Standards Association (CSA) C22.2 No. 60950
● IEN 60950-1
● AS/NZS 60950-1
● Federal Communications Commission (FCC) Part 15 (CFR 47) Class B
● ICES-003 Class B
● EN55022 Class B
● CISPR22 Class B
● AS/NZ 3548 CISCPR 22 Class B
● VCCI Class B
● EN55024
● EN61000-6-1
● EN 61000-3-2
● EN 61000-3-3
Data Sheet
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