BOSCH DCNM-DSL Discussion Device with Language Selector

DICENTIS incorporates several standardized technologies that have been combined to create an open platform. Complete system solutions can be created by simply integrating compatible products. This makes DICENTIS extremely scalable, enabling it to evolve with the growing needs of meeting and conference facilities. At its heart, the DICENTIS Conference System makes use of the unique IP based OMNEO media networking architecture, developed by Bosch.

The elegantly designed DICENTIS Discussion devices enable participants to speak, register a request to speak and listen to discussion. With the DICENTIS Discussion device with language selector, delegates can conveniently listen to the speaker in their preferred language. Language selection is straightforward and is automatically activated when headphones are connected to the device. The delegate can then scroll through the available languages by pressing the illuminated touch buttons. Available languages are displayed in native characters to enhance readability. Dual-use and fast participant recognition (via NFC tag identification) can be conveniently enabled by the use of additional software licenses.

General
• Single use and chairperson can be configured via the PC configuration software application
• 1.44 inch screen for displaying: • Language selection in original characters
• Language selection in ISO abbreviation form
• Language numbers
• Built in Near Field Communication (NFC) contactless tag reader
• Additional functionality by use of software license only: • Identification functionality
• Select language (license included)
• Dual use
• Audio mute button
• Supports star and loop-through connection

Speech intelligibility
•Crystal clear sound due to a very high signal to noise ratio
• Maximum speech intelligibility is guaranteed
• The loudspeaker and microphone can be active at the same time to facilitate a face to face meeting experience. A feedback suppressor is built in to prevent acoustic feedback

Security
• Encryption ensures that information within the system remains confidential.

Microphones
A socket is provided to connect the pluggable microphones DCNM HDMIC, DCNM MICS or DCNM MICL (to be ordered separately).

Headphones and loudspeakers
The device has a headphone connection and independent volume control (on both sides of the device), so the speaker can be heard clearly even when there is excessive background noise.

Controls and Indicators
• On top side:
• 1.44 inch display with 2 touch buttons.
• NFC identification indicator.
• Microphone with a red or green indicator:
• Red indicates that the microphone is active.
• Green indicates that a request-to-speak is accepted.
• LED indicators on device showing:
• Microphone on state Red.
• Possible-to-speak White.
• Priority White (Chairperson only).
• Request-to-speak Green.
• Left and right-hand side of the device:
• Rotary controls for independent headphone volume control.

Interconnections
• Socket for pluggable microphone.
• Two 3.5 mm (0.14 in) headphone sockets stereo jack type.
• 2x RJ45 compatible connection for system communication and power.
• Hot Plug-and-play

ElectricalJump to...

Supply voltage 48 VDC

Power consumption 3.6 W

Frequency response 100 Hz to 20 kHz (-3 dB at nominal level)

THD at nominal level < 0.1 %

Dynamic range > 90 dB

Signal-to-noise ratio > 90 dB

Audio inputsJump to...

Nominal microphone input 80 dB SPL according IEC60914

Maximum microphone input 110 dB SPL according IEC60914

Audio outputsJump to...

Loudspeaker nominal output 72 dB SPL at 0.5 m

Loudspeaker maximum output 87 dB SPL

Headphone nominal output 0 dBV

Headphone maximum output 3 dBV

Headphone load impedance > 32 ohm

Headphone output power 65 mW

ScreenJump to...

Screen size 36.58 mm (1.44 in)

Screen type LCD multi-touch

Supported contactless NFC tag According to: ISO/IEC14443
Type A (from 106 kbps to 848 kbps. MIFARE 106kbps)

EnvironmentalJump to...

Operating temperature 5 deg. C to +45 deg. C (41 deg. F to +113 deg. F)

Storage and transport temperature 30 deg. C to +70 deg. C (-22 deg. F to +158 deg. F)

Relative humidity < 90 %, > 5%

GeneralJump to...

Mounting Tabletop

Dimensions (HxWxD) Without microphone: 72 x 259 x 139mm (2.83 x 10.20 x 5.47")

Weight 2.1 lbs (0.95kg)