VTech VT 1511 - Manual (Page 2)

2
INTRODUCTION
Special Features:
• 900 MHz Operation.
• Fully digital link between headset
and base.
• Corded handset on base unit.
• Remote headset charging stand.
• Infrared remote dial card for use
with wireless headset.
• Digitally scrambled voice
communication.
• 21 number programmable memory
for up to 20-digit phone numbers.
• 10-channel operation with auto
channel selection.
• Two-way Intercom between corded
base unit and wireless headset.
• Out-of-Range indication while the
headset is in use or in standby
mode.
• Removable headset battery pack.
• Spare battery charger in base unit.
• Battery backup in case of power
failure (with optional spare battery
pack installed in base).
• Extension in use indicator.
• Message waiting indicator for use
with voice mail service.
• Auto line drop from HOLD when an
extension phone is picked up.
• 24-bit digital security code.
• Tone and Pulse dialing.
• Low battery detect and warning
indicator.
• Up to 7 hours continuous talk time,
or 7 days standby time.
• Volume adjustment on Base
Handset and Wireless Headset.
• HOLD, FLASH, MUTE and REDIAL
functions.
• Hearing-aid compatible receiver.
• Detachable power supplies.
• Non-volatile storage of security
code and memory dial records.
• Wall mountable base unit.
This manual is designed to make you
familiar with the VT 1511. We strongly
recommend you read the entire manual
before using your phone.