B Technical Specifications

Transmission Level

-11 dBm or -12 dBm (dial-up; -11 or -12 determined by

 

country )

Frequency Stability

±0.01%

Receiver Sensitivity

-43 dBm under worst-case conditions

AGC Dynamic Range

43 dB

Interface

RS-232C/V.24/V.28

Connectors

DB25F RS-232C connector, one RJ-11 phone jack, power con-

 

nector

Cables

One modular telephone cable (USA); country-specific cord

 

for UK and International models; one 9-pin to 25-pin serial

 

cable for UK and International models; external power

 

transformer and cord

 

 

 

Note: Any cables connected to the computer should be

 

shielded to reduce interference.

Diagnostics

 

Power-on self test, local analog loop, local digital loop,

 

remote digital loop

Indicators

LEDs for Transmit Data, Receive Data, Carrier Detect,

 

various speed indicators, Off Hook, Terminal Ready, Error

 

Correction, and Fax

Speaker

1-inch speaker for call progress monitoring

Speaker and

MultiModemZDXV and MultiModemZDXVe

Microphone Jacks

 

Manual Controls

Power switch

Operating Temperature Temperature range 0°–50°C (32°–120°F); humidity range 20–

 

90% (non-condensing)

Power Requirement

115 VAC, 60 Hz, 16 W; 230V/50 Hz optional (international)

Power Consumption

5 Watts

Dimensions

cm: 14.8 long × 10.8 wide × 2.6 high

 

inches: 5.7 long × 4.25 wide × 1.15 high

Weight

grams: 224

 

ounces: 8

Limited Warranty

10 years

36