DATASHEET

3005020001

CTB-10
Control Unit This product has been replaced by Phontech CIS Talk-Back System

This product will be replaced by the equivalentPhontech solution, but Zenitel will honor prior commitments
given to the market. Therefore, we will continue to provide expansion and spare-part service for this
product.

Description

Operator panel CTB-10 with 10 lines selection

Operates with CU-10 central unit

Single call/ / Group Call / All Call facility

Socket for gooseneck or handheld microphone

Dimmable panel background light

Extension buttons with on light

Buzzer indication of incoming calls

Step volume control

Call signal

Output for extra signal device all lines

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www.zenitel.com info@zenitel.com
Zenitel and its subsidiaries assume no responsibility for any errors that may appear in this publication, or for damages arising from the information therein. Zenitel products are developed and marketed by Zenitel. The company’s Quality Assurance System is
certified to meet the requirements in NS-EN ISO 9001. Zenitel reserves the right to modify designs and alter specifications without notice.

ZENITEL PROPRIETARY. This document and its supplementing elements, contain Zenitel or third party information which is proprietary and confidential. Any disclosure, copying, distribution or use is prohibited, if not otherwise explicitly agreed in writing with
Zenitel. Any authorized reproduction, in part or in whole, must include this legend; Zenitel – All rights reserved.
 Specifications

GENERAL

Material / finish Aluminium / black

Flush with 4 x 4mm screws,

Mounting Optional Back box for bulkhead
mounting

Plugable screw terminals for cable

Terminals
max. 2,5mm

Cable gland 2 x PG-16

Dimension (mm) 240W x 144H x 100D

Cut out dimension 224 x 132

Weight Approx. 1.2 kg

Socket for handheld and electret

Microphone input
gooseneck microphone

Central unit, ext. microphones,

External connections
ext.loudspeaker

Front panel Graphic front film

Push button type with LED

Switches
indication

Loudspeaker 3 W / 16 ohm

IP rating IP-22

Temperature operating -15 to +55 °C

Accessories

WBOKS ETC-1-TB MB-30G

Wall Mounted Backbox for ETB-5/10 and Hand Microphone Gooseneck Microphone
CTB-10/20 This product has been
replaced by Phontech CIS Talk-Back
System

page 2/2

www.zenitel.com info@zenitel.com
Zenitel and its subsidiaries assume no responsibility for any errors that may appear in this publication, or for damages arising from the information therein. Zenitel products are developed and marketed by Zenitel. The company’s Quality Assurance System is
certified to meet the requirements in NS-EN ISO 9001. Zenitel reserves the right to modify designs and alter specifications without notice.

ZENITEL PROPRIETARY. This document and its supplementing elements, contain Zenitel or third party information which is proprietary and confidential. Any disclosure, copying, distribution or use is prohibited, if not otherwise explicitly agreed in writing with
Zenitel. Any authorized reproduction, in part or in whole, must include this legend; Zenitel – All rights reserved.