V
TECH
E
NGINEERING
C
ANADA
L
TD
.
TITLE
Product Specification
MODEL
VTH1930 (Wireless Headset Phone)
Reference: PRC 00B6
Revision: 0
Page: 4 of 31
This document is proprietary to V
TECH
E
NGINEERING
C
ANADA
L
TD
.
Specifications are preliminary and are subject to change without notice.
21146
1 Overview
The following product spec. defines the basic cosmetics, electrical specifications and operating
functions & features of the VTH1930 wireless headset phone (WHS).
1.1
General Description
The VTH1930 is a wireless headset telephone that is based upon our PDL ADPCM core
platform. The headset unit is accompanied with an Infrared dialcard, a dialing base unit with
corded handset and a separate headset charging station.
This product is intended to address the market segment that is currently using products like our
PDL w/wired headset, but desire to have a completely contained headset unit that can be worn
for extended periods of time and does not require any type of wired beltpack.
1.2
Regulatory Standards
As a requirement for sale in the United States, the
product
will comply with the electrical
specifications defined in the following documents:
•
FCC
Part 15
Radio Emmissions Requirements
•
FCC
Part 68
Telephone Line Interface Requirements
•
UL
1459
Safety
Requirements
As a requirement for sale in Canada, the
product
will comply with the electrical specifications
defined in the following documents:
•
IC
RSS-210
Radio Emmissions Requirements
•
IC
CS-03
Telephone Line Interface Requirements
•
CSA
225
Safety
Requirements
In addition to the above mandatory regulations, the recommendations provided in EIA-470-A,
TIA 571, TIA631and IEC801-2 will be used as a design guideline.
1.3
Feature List
The following feature lists provide a brief overview of the features that are and are not provided
in this unit.
1.3.1 Basic
Features
•
10 channel, 900MHz operation w/32kbps ADPCM voice coding
•
Automatic search for available channel (when handset on cradle)
•
16 bit digital security code
•
Pulse, DTMF, and temporary DTMF dialling modes
•
20 number speed dial memory; each number can be up to 16 digits
•
Redial memory (16 digits)
•
3-AAA NiMH AAA battery pack.
•
Battery charge interval: 6 days in STANDBY mode, 7 hours in PHONE mode
•
Line-drop circuit included
•
Extension in use & no line indication provided
•
Non-volatile storage of speed dial numbers
