Specifications
GENERAL
Model:
MDC 9000
Dimensions
Handset
12.1''(L) x 2.3''(H) x 2.44''(W)
0.6 Ibs
and Weights:
Handset w/Battery
12.1''(L) x 2.3''(H) x 2.44''(W)
0.91 lbs
Base
9.4''(L) x 3.43''(H) x 7.52''(W)
1.75 Ibs
Battery Pack
3.3''(L) x 1.2''(H) x 2.45''(W)
0.31 Ibs
Headset w/Cord (Approx.) 7.6''(L) x 1.2''(H) x 6.3''(W)
0.17 Ibs
Power Supply
3.3''(L) x 2.6''(H) x 2.0''(W)
0.67 Ibs
Operating
Temperature range:
4.4° C (40° F) to 40° C (104° F)
Temperature:
Relative humidity:
15% to 95%
Electrical
Handset
2.0 watts
Specifications
Base
3.4 watts
(Power):
Power Supply (Base)
(12V 123mA)
Battery Life:
Nickel Cadmium
3.0 hrs talk time/22 hours standby time
RF SYSTEM PARAMETERS
Frequency Band:
902.1 -927.9 MHz
Channel Spacing: 150 KHz
Total Channel
Capability:
50 (Dynamically allocated out of 173)
Duplex Method:
Time Division Duplex (TDD) (Transmit and Receive on same frequency)
Transmitter
Dynamic Power Adjustment: 1mW ERP Minimum to 200mW ERP
Output Power:
Maximum
Receiver Sensitivity: -100 dBm at Antenna Port
OTHER
Electrical
■
90 - 130VAC, 50-40 Hz, 3-prong outlet separate ground,
Requirements:
separately fused at 15 amps.
■
Outlet must not be controlled by anon/off switch.
■
Grounding to comply with Underwriters Laboratories (UL) 1459
Requirements
Installation of a telephone or other standard (tip/ring) device in
for Out-Of-Building another building requires the following In-Range Out-of-Building
Extensions:
(IROB) protectors to protect the switch/control unit and device from
electrical surges: MDC 9000 phone: two AT&T 503A1 protectors (ETR)
two AT&T 341 protectors (ATL)
Wiring:
■
MDC 9000 phone: AT&T SYSTIMAX
®
or at least 2-pair (4-wire)
star (“home run” not “loop”) ETR
■
AT&T SYSTIMAX or at least 4-pair (8-wire) star (“home run” not
“loop”) ATL
■
Bridging Adapter: AT&T 267F2 (ETR)
■
Bridging Adapter: AT&T 267C (ATL)
■
Range: 1,000 feet (305 meters) for the Base Unit
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