Bosch CCSD-FCML Product Highlights
Explore the key capabilities of the Bosch CCSD-FCML CCS 1000 D flush chairperson discussion device with long microphone.Chairperson Priority
Dedicated priority button overrules all participant microphones, announced by a chime.
Flush-Mounted Design
Fits into the table, for rooms where table space is key.
480 mm Flexible Microphone
Fixed cardioid microphone on a long flexible stem.
Built-in Loudspeaker
Loudspeaker and microphone can be on together for a face-to-face feel; volume set centrally.
Mobile Phone Immunity
Low susceptibility to mobile phone interference.
Easy Installation
Cut-out template and screws included; tables up to 40 mm thick, up to 35 devices per trunk.


Key specs
- Flush-mounted chairperson device
- Priority button with chime
- 480 mm flexible-stem cardioid mic
- Built-in loudspeaker, 72 dB SPL
- Tables up to 40 mm, template included
- Up to 35 flush devices per trunk
- 63 x 173 x 92 mm, 560 g
- 1.5 W, RAL 9017 Traffic black
Technical Specifications
|
Power consumption (W) |
1.50 W |
|
Frequency response (Hz) |
30Hz - 20,000 Hz |
|
Total harmonic distortion + noise (%) |
< 2% |
|
Minimum signal-to-noise ratio (dBA) |
> 75 dBA |
|
Sample rate (kHz) |
44.10 kHz |
|
Maximum number of flush discussion devices supported per trunk |
35 |
|
Nominal acoustic output level (dB SPL) (loudspeaker) |
72 dB SPL |
|
Nominal acoustic input level (dB SPL) (microphone) |
85 dB SPL |
|
Frequency response (Hz) (participants’ loudspeaker) |
200 Hz – 16,000 Hz |
|
Frequency response (Hz) (participants’ microphone) |
125 Hz ‒ 15,000 Hz |
|
Polar pattern (microphone) |
Cardioid |
|
Dimensions (H x W x D) (mm) (excluding microphone) |
63 mm x 173 mm x 92 mm |
|
Dimensions (H x W x D) (in) (excluding microphone) |
2.48 in x 6.81 in x 3.62 in |
|
Thickness (mm) |
3 mm |
|
Thickness (in) |
0.12 in |
|
Maximum table thickness (mm) |
40 mm |
|
Maximum table thickness (in) |
1.57 in |
|
Microphone stem length (mm) |
480 mm |
|
Microphone stem length (in) |
18.90 in |
|
Mounting type |
Flush-mounted
|
|
Material |
Plastic ABS+PC |
|
Color (RAL) |
RAL 9017 Traffic black |
|
Connector type |
6-pin Connector male |
|
Cable length (m) |
2 m |
|
Cable length (ft) |
6.56 ft |
|
Weight (g) |
560 g |
|
Weight (lb) |
1.23 lb |
|
Operating temperature (°C) |
0 °C – 35 °C |
|
Operating temperature (°F) |
32 °F – 95 °F |
|
Storage temperature (°C) |
-40 °C – 70 °C |
|
Storage temperature (°F) |
-40 °F – 158 °F |
|
Operating relative humidity, noncondensing (%) |
95% |
|
Air pressure (hPa) |
600 hPa – 1,100 hPa |
Know before you buy
Quick answers about the CCSD-FCML, and how it compares.
Which CCS 1000 D discussion device do I need?
| Device | Mounting | Microphone | Role | Size, weight |
|---|---|---|---|---|
| CCSD-DL2 | Tabletop | Long, 480 mm | Participant or chair | 50 x 150 x 132 mm, about 1 kg |
| CCSD-DS2 | Tabletop | Short, 310 mm | Participant or chair | 50 x 150 x 132 mm, about 1 kg |
| CCSD-DL | Tabletop | Long, 480 mm | Participant or chair | 64 x 203 x 146 mm, about 1 kg |
| CCSD-DS | Tabletop | Short, 310 mm | Participant or chair | 64 x 203 x 146 mm, about 1 kg |
| CCSD-FDL | Flush | Long, 480 mm | Participant | 63 x 173 x 92 mm, 560 g |
| CCSD-FCML | Flush | Long, 480 mm | Chairperson | 63 x 173 x 92 mm, 560 g |
All have a flexible-stem cardioid microphone, built-in loudspeaker and the white possible-to-speak light. Tabletop devices add a headphone socket. Short-microphone flush versions: CCSD-FDS (ask us), CCSD-FCMS (ask us).
How do I set up a chairperson seat?
Tabletop devices ship with a participant microphone button. For the chairperson, clip on the chairperson buttons (microphone and priority) and set the concealed slide switch under the device to chairperson; no system restart. For the CCSD-DL2 and CCSD-DS2 the buttons are ordered separately: CCSD-DCBCM (ask us), 10 pairs with the removal tool. For the original CCSD-DL / DS, ask us.
Flush seats use the CCSD-FCML, a dedicated chairperson device with its own priority button.
The chairperson holds the priority button to overrule all participant microphones; a chime announces it. Up to 25 devices can be chairperson or interruption microphones.
How is the flush device installed?
It fits into a cut-out in tables up to 40 mm thick; a cut-out template and five wood screws are in the box. The 2 m cable with locking 6-pole connector and the loop-through socket daisy-chain the devices, up to 35 flush devices per trunk.
What do the lights mean on the chairperson device?
The light above the microphone button shows when the microphone is on and when it is possible to speak (white). The microphone head has a light ring as well.
Which discussion modes does CCS 1000 D have?
- Open: participants press to speak; when the open microphones are full, the next request joins the waiting list.
- Override: a new speaker switches off the microphone that has been on longest (never the chairperson).
- Voice activation: microphones switch on when someone speaks; hold the button to mute.
- Push to talk: the microphone is on while the button is held.
Up to 4 open microphones are set on the control unit, up to 25 in the web browser interface. An interruption microphone, for example at a podium, always gets the floor.
What do I need for a CCS 1000 D system?
- A control unit: CCSD-CURD with MP3 recorder and feedback suppression, or CCSD-CU (ask us) without them. It powers and controls up to 80 discussion devices on two trunks of 40.
- Extension units for bigger rooms: each CCSD-EXU powers up to 85 more devices, for a maximum of 245.
- Tabletop devices: CCSD-DL2 (long microphone) or CCSD-DS2 (short microphone), each set as participant or chairperson.
- Flush devices: CCSD-FDL for participants and CCSD-FCML for the chairperson, both with long microphones; short-microphone CCSD-FDS (ask us) and CCSD-FCMS (ask us). Up to 35 flush devices per trunk.
- A tablet, laptop or PC for the web browser interface and advanced settings.
Devices daisy-chain with their own 2 m cables and are plug and play: no restart when you add or remove one.
Who supplies Bosch CCS 1000 D in the UAE, and what warranty do I get?
Protechtors General Trading LLC (hik.ae) is an authorized partner of Bosch, Dynacord and Electro-Voice in the UAE, so everything we supply is genuine and comes with a 3-year warranty. Warranty is carry-in: bring the unit to our office in Dubai and after inspection it is repaired or replaced as needed.
We supply Bosch CCS 1000 D across the UAE and support you after the sale. Prices are quoted per project: tell us what you need and we will send a quote.

