Key Features of Bosch DCNM-FLSP Flush Loudspeaker Panel
Explore the key design, audio, mounting and integration features of the Bosch DCNM-FLSP, developed for DICENTIS flush conference system installations.
Clear Conference Audio
Delivers high-quality participant audio with a 125 Hz–15 kHz frequency response and up to 87 dB SPL.
Audio During Discussion
The loudspeaker can remain active while the microphone is open, supporting a consistent audio experience for delegates.
Simple Wired Connection
Supplied with a fixed 2 m cable terminated with a 2-pole terminal block for connection to the DICENTIS flush base device.
Flush-Mount Design
Designed for discreet integration with click-to-fit installation in a 2 mm metal panel or compatible flush mounting components.
Compact Panel Format
Compact 74 × 100 × 31 mm construction helps integrate the loudspeaker into conference desks and custom furniture.
Flexible Design Finish
Standard RAL 9017 Traffic Black finish, with Bosch also documenting customized colour, wood, stone and metal design options.
Bosch DCNM-FLSP Installation & Mounting
The Bosch DCNM-FLSP Flush Loudspeaker Panel is designed for flush integration into conference furniture or panels. Bosch provides dedicated mounting and cutout guidance for both snap mounting and block mounting, along with official space-claim dimensions for correct installation.

Snap mounting:
Bosch specifies installation in a panel with thickness T ≤ 2 mm.
Block mounting:
For thicker panels, Bosch provides a separate block-mounting configuration using the relevant flush mounting components.
Speaker panel size factor:
The DCNM-FLSP uses NSF 2 in Bosch’s flush panel cutout calculations.
Dedicated cutout dimensions:
Bosch provides separate X, Y, R and D values for snap and block mounting, so these should be followed exactly from the official application note rather than recreated manually.
System connection:
The current DICENTIS installation manual includes a dedicated DCNM-FLSP Flush loudspeaker panel installation section within the flush-mounted devices chapter.
Enhanced User Experience
High-quality loudspeakers and microphones deliver clear audio, even when active together. Shock-mount design reduces noise, while identification secures voting. Language selection is automated for participant convenience.
Easy Integration
Flush modules work seamlessly with DICENTIS tabletop devices and the interpreter desk. Settings are adopted instantly without restart, while the server-based system supports third-party apps, cloud services, and remote maintenance.
Easy, Cost-Effective Installation
The DICENTIS Flush Range offers a modular design for any meeting type. It supports future upgrades, uses existing IP and PoE, and installs quickly with a click-to-fit mechanism. Sharing the Bosch DCN footprint, it allows easy replacement. Dual-seat setups can host up to four delegates, saving space and cost.
Versatile Microphone Options
Compact flush microphones fit where space is limited. The audio interface connects third-party microphones, supports extra inputs, and provides 48 V phantom power.
Structured Meetings
The modular design empowers specifiers and installers to tailor the system to different meeting types. With dual-seat setups supporting up to four delegate positions, meetings can be organized efficiently while saving space and cost.
Convenient Language Selection
Headphone language selection can be automated, ensuring participants quickly access their preferred interpretation channel. Seamless integration with the DICENTIS interpreter desk provides a fully ISO-compliant interpretation solution.
Parliamentary-Style Voting
Identification-based access allows controlled voting functionality, preventing fraud and ensuring accurate results. Voting can be managed directly through the DICENTIS Flush modules for structured decision-making.
Quick Identification
Each participant’s identification enables secure access to system features such as voting and language selection. This ensures smooth authentication and prevents unauthorized use during sessions.
Customize your DICENTIS Flush in wood, stone, metal or RAL color
Match DICENTIS Flush devices to any interior. System integrators, architects and end users can order custom finishes from the RAL Classic and RAL Design color palettes, or choose from a wide range of wood, stone and metal designs.
Lets Talk!
Get in touch for a free consultation, survey, pricing and demonstration session.
Key specs
- Loudspeaker behind a grille
- 125 Hz to 15 kHz
- 72 dB SPL at 0.5 m, 87 dB SPL max
- 8 ohm, 2 W
- Works while the microphone is on
- 2 m cable, 2-pole terminal block
- 74 x 100 x 31 mm, 175 g
- Click-to-fit, RAL 9017 Traffic black
Bosch DCNM-FLSP Flush Loudspeaker Panel Technical Specifications
| Category | Specification | Official Value |
|---|---|---|
| Product Overview | Product type | Flush loudspeaker panel |
| System | DICENTIS | |
| Quantity supplied | 1 × DCNM-FLSP Flush loudspeaker panel | |
| Electrical / Acoustic | Frequency response (-3 dB) | 125 Hz – 15,000 Hz |
| Total harmonic distortion + noise | 0.10% | |
| Nominal acoustic output level | 72 dB SPL at 0.5 m | |
| Maximum acoustic output level | 87 dB SPL | |
| Nominal impedance | 8 Ω / 2 W | |
| Connectivity | Connection cable | 2 m (78.7 in) cable |
| Connector | 2-pole terminal block | |
| Mechanical | Mounting type | Click-to-fit in a 2 mm metal panel, or with DCN-FCOUP Flush coupling and DCNM-FEC Flush end cap in a surrounding |
| Dimensions (H × W × D) | 74 × 100 × 31 mm | |
| Dimensions (H × W × D) | 3 × 4 × 1.20 in | |
| Weight | 175 g / 0.40 lb | |
| Colour | RAL 9017 Traffic Black | |
| Environmental | Transportation temperature | -30 °C to 70 °C / -22 °F to 158 °F |
| Storage temperature | -5 °C to 45 °C / 23 °F to 113 °F | |
| Operating relative humidity | 5% – 90%, non-condensing | |
| Environmental classification | According to IEC 60721: storage (1K3), transportation (2K2), operational (3K4) |
Know before you buy
Quick answers about the DCNM-FLSP, and how it compares.
How does the DCNM-FLSP sound?
It uses the same loudspeaker as the DICENTIS tabletop devices: 125 Hz to 15 kHz, 72 dB SPL at 0.5 m nominal and 87 dB SPL maximum. The loudspeaker can stay on while the microphone is open, which keeps speech clear at every seat.
How does the DCNM-FLSP connect and fit?
What else do I need for a flush-mounted seat?
A DICENTIS Flush seat is built around the DCNM-FBD2 flush base device, fitted under the table or seat, in an armrest, on a wall or in a cable duct. Pick the panels the seat needs and cable them to the FBD2:
- Microphone: DCNM-FMCP connection panel with a DCNM-MICSLS (310 mm) or DCNM-MICSLL (480 mm) screw-lock microphone, plus a DCNM-FMICB microphone button or DCNM-FPRIOB priority button. The button panel also powers the FMCP.
- Loudspeaker: DCNM-FLSP.
- Language selection: DCNM-FSLP and headphones.
- Voting: DCNM-FVP.
- Identification: DCNM-FIDP with the DCNM-FICH card holder (ask us).
- No space on the table: DCNM-FHHC handheld microphone through a DCNM-FAI flush audio interface (ask us).
In dual use, one FBD2 serves up to four participants, two sharing each microphone and loudspeaker. For mounting, add DCN-FCOUP couplings, DCNM-FEC end caps and DCNM-FPT positioning tools. The FBD2 joins the system with DICENTIS system cables, powered from the DCNM-APS2 or DCNM-PS2.
How are DICENTIS Flush panels mounted?
Every panel clicks into a 2 mm metal panel. In wood or any other surface, fit them with DCN-FCOUP flush couplings and finish both ends of the row with DCNM-FEC end caps (set of 50). DCNM-FPT positioning tools help place the couplings and include a template for the loudspeaker cut-out.
DICENTIS Flush uses the same installation footprint as Bosch DCN Flush devices (except the loudspeaker panel), so an older DCN Flush installation can be replaced without major rework.
Who supplies Bosch DICENTIS in Pakistan, and what warranty do I get?
Electronic Security Company (ESCO) is the only authorized distributor of Bosch, Dynacord and Electro-Voice in Pakistan, so every DICENTIS product is genuine and comes with a 3-year warranty. Warranty is carry-in: bring the unit to an ESCO office and after inspection it is repaired or replaced as needed.
We supply, design and install complete conference and voting systems for parliaments, government offices, boardrooms and auditoriums, with after-sales service nationwide. Prices are quoted per project: tell us your room and number of seats and we will send a quote.