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Communications Systems | CCSE-CML CCS700 Conference Chairman unit

CCSE-CML CCS700 Conference Chairman

unit

 

www.boschsecurity.com

 

 

 

 

 

 

 

 

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Priority button for chairman microphone.

u

Optional chime tone facility preceding chairman
announcements.

u

Modern, unobtrusive styling to match the CCSE-DL
Delegate Units.

u

Microphone with flexible stem and light ring.

u

Two headphone sockets.

The CCS700 Ultro Discussion System is a suitable for
use in meetings and conference venues with a limited
number of participants.
The CCSE-CML Chairman Units are equipped with
enhanced functionality that enables the user to take
the role of chairman in a conference or meeting. The
unit has a fixed microphone with flexible stem.
Headphone sockets can be used to listen to the
discussion in situations with excessive background
noise.

System overview

Priority button for chairman microphone

In addition to the ‘microphone on’ button the
chairman units feature a ‘chairman priority’ button.
When pressed the priority button causes all currently
active delegate microphones to be permanently
muted.

Optional chime tone facility for preceding chairman

announcements

A sliding switch is available on the rear of CCSE-CU
which can be used to activate the chime tone to
precede chairman priority calls.

Built‑in loudspeaker

Loudspeaker volume is set centrally at the Control
Unit for all delegate units. To prevent acoustic
feedback, the built-in loudspeaker is automatically
muted when the microphone is on.

Two headphone sockets

Two 3.5 mm (0.14 in) stereo headphone sockets
(wired for mono) allow two pairs of headphones to be
connected so two delegates can simultaneously use
the unit.

Built‑in volume control for headphones

The headphone volume level can be adjusted by means
of a thumbwheel on the unit for maximum comfort.

Controls and Indicators

• Microphone on/off button.
• Chairman priority button.
• Rotary volume control for adjusting headphone

volume.

• Loudspeaker, automatically muted when microphone

is on.

• Microphone ‘on’ indicator (red LED).
• Light ring indicator on microphone stem, lights up red

when microphone is on.

Summary of Contents for CCSE-DL CCS700

Page 1: ... the delegate unit Incorporated into the head of the microphone is a light ring which illuminates red when the microphone is on Built in loudspeaker Loudspeaker volume is set centrally at the control unit for all delegate units To prevent acoustic feedback the built in loudspeaker is automatically muted when the microphone is on Two headphone sockets Two 3 5 mm 0 14 in stereo headphone sockets wir...

Page 2: ...w York 14450 USA Phone 1 800 289 0096 Fax 1 585 223 9180 security sales us bosch com www boschsecurity us Bosch Security Systems B V P O Box 80002 5617 BA Eindhoven The Netherlands Phone 31 40 2577 284 Fax 31 40 2577 330 emea securitysystems bosch com www boschsecurity com Robert Bosch SEA Pte Ltd Security Systems 11 Bishan Street 21 Singapore 573943 Phone 65 6571 2808 Fax 65 6571 2699 apr securit...

Page 3: ...man priority button When pressed the priority button causes all currently active delegate microphones to be permanently muted Optional chime tone facility for preceding chairman announcements A sliding switch is available on the rear of CCSE CU which can be used to activate the chime tone to precede chairman priority calls Built in loudspeaker Loudspeaker volume is set centrally at the Control Uni...

Page 4: ...s Europe Middle East Africa Asia Pacific China America Latina Bosch Security Systems Inc 130 Perinton Parkway Fairport New York 14450 USA Phone 1 800 289 0096 Fax 1 585 223 9180 security sales us bosch com www boschsecurity us Bosch Security Systems B V P O Box 80002 5617 BA Eindhoven The Netherlands Phone 31 40 2577 284 Fax 31 40 2577 330 emea securitysystems bosch com www boschsecurity com Rober...

Page 5: ...s are switched off automatically after 65 seconds if delegates forget to switch off their units Supplies power for up to 50 Discussion units The CU has two trunk outputs for the loop through connection of discussion units It is possible to connect a maximum of 25 discussion units to each trunk output in open loop configuration Maximum trunk length supported by CU is 100m in open loop configuration...

Page 6: ...ual 1 Power cord Technical specifications Electrical Mains voltage 230VAC 50 Hz 10 DC voltage supply to contribution units 24V 1V DC THD at rated output 1 SNR 50dB at rated output unweighted filter Inputs Mic input sensitivity 1 mV 1 3dB Aux input sensitivity 100mV 1 3dB Frequency response 200 Hz to 12 kHz Input Impedance 4 7 kohm Equaliser Center frequencies of filters 250Hz 2kHz and 8kHz Filter ...

Page 7: ...ty com Robert Bosch SEA Pte Ltd Security Systems 11 Bishan Street 21 Singapore 573943 Phone 65 6571 2808 Fax 65 6571 2699 apr securitysystems bosch com www boschsecurity asia Bosch Shanghai Security Systems Ltd 201 Building No 333 Fuquan Road North IBP Changning District Shanghai 200335 China Phone 86 21 22181111 Fax 86 21 22182398 www boschsecurity com cn Robert Bosch Ltda Security Systems Divisi...

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