KnTech KNZD-03, Руководство пользователя, Страница: 2 / 8

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Foreword
Dear customers, thank you so much for purchasing from us. Please read the manual carefully and follow the
instructions. Please check if the accessories are fully equipped.
Accessories including: Telephone * 1 unit; Mounting strip *1 set; Hexagon socket head screw * 4 pieces;
expansion screws *4 pieces; manual * 1 piece.
This telephone is compatible with most analog or digital telephone program-controlled switches, mainly
used for voice communication in a public work environment, and can implement point-to-point (one-touch) calls
on a public communication network or a dedicated network.
Model No.
Item KNZD-09
KNZD-11
KNZD-13
KNZD-16
KNZD-17
KNZD-30
KNZD-33
KNZD-36
KNZD-45
KNZD-56
KNZD-68 KNZD-04
KNZD-05
KNZD-07B
KNZD-22
KNZD-23
KNZD-27
KNZD-31 KNZD-03
KNZD-06
KNZD-15
KNZD-29
KNZD-43 KNZD-07
KNZD-10 KNZD-59 KNZD-48 KNZD-55
KNZD-53
KNZD-14
KNZD-28
One key dialing √ × × × × × √
Hands-free √ × √ × √ √ ×
Handset mode × √ × √ × × √
Free number × √ √ √ √ × ×
3 groups speed
dials × × × × × √ ×
1. Specification
1.1. Features:
- Enclosure: Aluminum alloy casting(Stainless steel or cold steel), explosion-proof;
- Receiver, keyboard, buzzer, circuit board, shell and all accessories use multi-layer waterproof and dustproof
structure.
- The phone has good stability and strong anti-interference ability, in line with national standards GB/T 15279-94.
- IP54.
- The housing has a grounding device and is completely electrically isolated from the internal circuit and has a
certain electromagnetic shielding function.