Bose Professional Sound | KIESSLING Medientechnik München

Overview of BOSE system technology

VB1 video conference

Bose speaker

Signal processing (DSP)

Audio amplifier

BOSE VB1 video conference

The Bose VB1 can be described as a video conferencing system in soundbar design. The device has 6 microphones, which can highlight active speakers and block out background noises. In this way, several people can be recorded at a conference table or in an open space (e.g. Scrum Meeting) without the need for complex cabling of microphones on the table or on the ceiling. The device also has integrated loudspeakers, which work together with the microphones in an echo-decoupled manner. The balanced sound quality of Bose is clearly visible here. Thanks to the integrated 4K Ultra HD camera, all conference participants can clearly recognize the people. This enables a more natural-looking video conference, as the other side can better perceive facial expressions and facial expressions. Automatic speaker recognition is another feature that the device has. Here, the speakers are recognized and cut out (speaker framing, zoom).

An overview of important features of the VB1

All-in-one device with integrated camera
Video transmission (HDMI) + microphone, speaker and camera with just one cable (USB-C)
Can be used as a hands-free system via Bluetooth
Speaker tracking possible (speaker tracking)

Here we recommend the Bose VB1 video bar:

Small meeting rooms (huddle rooms) for BYOD
Wide-angle recording range
multimedia use (loudspeaker)

We recommend a different system here:

Long distance between speaker and camera
rooms with a long reverberation time

Costs for a ready-to-use conference system with VB1 video conferencing

To get a ready-to-use BOSE VB1 video conferencing video conferencing system, the following is required:

Bose VB1 conference bar: approx. 1,180€ (net)
Optional PC/MAC with USB connection
Video conferencing software such as Teams, Zoom, etc.
Optional room PC (teams rooms, zoom rooms, etc.)

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BOSE speaker

Bose® Panaray line speaker

Line array line loudspeakers are characterized by wide horizontal and “deep” radiation. As a result, a homegene sound with very good speech intelligibility can be achieved even in acoustically difficult rooms.

Panaray MA12

Twelve 2.25 inch (64 mm) drivers provide wide horizontal radiation at a narrow vertical beam angle
The modular design makes it possible to stack multiple housings in a line array configuration
145° horizontal x 20° nominal beam angle for a single module
Mid/treble configuration allows bass management and flexible design

Panaray MSA12X
Twelve (12) x 2.25-inch full-range drivers with a frequency range of 58 Hz to 18 kHz
Dante® digital audio network connection and analog audio input
Modular design for combining 1 to 3 modules into a vertical array
Easy calculation and control of coverage using Bose Modeler® software

Panaray MA12EX

Twelve 2.25 inch (64 mm) full-range drivers, arranged in a vertical line array, provide wide horizontal transmission with a narrow vertical beam angle
The Articulated Array® design offers a wide horizontal beam angle of 160° and a vertical beam of 20°
Voice playback and easy music amplification across the entire frequency response even without separate bass speakers
Optional brackets for easy installation of line array modules arranged one, two or three times on top of each other.

Bose® DesignMax ceiling installation

There is a wide selection of ceiling mount speakers from the DesignMax and FreeSpace series to match the architecture. Ideal for background music and front speaker support

DesignMax DM3C - DM8C

Combine DesignMax models as you like
Clear, understandable highs and, given the size, surprisingly powerful lows thanks to coaxial two-way drivers
They ensure consistent sound throughout the room
Shorter assembly time thanks to the patented QuickHold mounting system

DesignMax DM8c Subwoofer

Rich bass response with special Bose drivers
The speakers fit into any interior
Easy to install with industry-standard accessories — all models come with Euroblock connectors

FreeSpace® 3 satellite speaker - wall mount

Meet the high demands for the reproduction of speech and music
The modular design allows the flexible use of 2 or 4 satellite speakers per Acoustimass bass module
Are approved for use in suspended ceilings
Can be configured to operate in both stereo and mono

Bose® RoomMatch

The Bose RoomMatch utility speakers with point sound source characteristics are suitable for high-quality foreground applications.

RoomMatch Utility RMU105/RMU108

Suitable for use in high-quality foreground music, under-balcony, zone fill and vocal floor monitor applications
The design features a single Bose® EMB2 compression driver
Flexible installation with included U-bracket

RoomMatch Utility RMU206/RMU208

Dual 8-inch woofers offer full-range output and a multi-angle housing increases mounting flexibility
Bose EMB2 compression driver - for reduced distortion and improved voice clarity
Award-winning RoomMatch sound

Bose® DesignMax/FreeSpace

The DesignMax and FreeSpace surface-mounted loudspeakers are available in various sizes and are particularly suitable for voice and music applications, distributed in larger rooms or for background support for front speakers.

DesignMax DM2S/DM3SE/DM5SE/DM8S

Mix and match DesignMax models to create both small and large designs
Powerful lows and clear, understandable highs thanks to two-way coaxial drivers
Thanks to the Dispersion Alignment System, ensure a consistent sound throughout the room
Shorter assembly time thanks to the patented QuickHold mounting system
With the standard aluminum front cover, an IP55 rating is achieved for outdoor use.

DM10S Subwoofer

Rich bass response with special Bose drivers
Shorter assembly time thanks to patented QuickHold mounting system
All models come with Euroblock connectors

Freespace DS16-DS100

Speaker with a single 2.25 inch (57 mm) full-range driver in a bass reflex cabinet
Can be integrated into the same system with the entire FreeSpace DS product range
Can be combined with FreeSpace 3 Acoustimass® modules for superstructure or built-in installation
Achieved with IP55 rating for outdoor use.

Bose® EdgeMax speaker

The EdgeMax series are special in-ceiling loudspeakers that have specific radiation characteristics. As a result, a noisy sound experience can be created despite a “hidden” installation.

EdgeMax EM90

Horizontal radiation of 90° — designed for ceiling installation close to corners
PhaseGuide technology — enables asymmetrical beam angles and room-filling sound reproduction
New spring-loaded brackets with snap-in function — for easy and quick installation

EdgeMax EM180

Nominal horizontal beam angle of 180° — developed for ceiling installation near walls
The 8-inch woofer supports boundary loading near the wall for more powerful bass reproduction
PhaseGuide technology — enables a unique asymmetrical beam angle and room-filling sound reproduction when installed close to the wall

Bose® Subwoofers

Line loudspeakers and smaller built-in loudspeakers cannot completely cover the lower frequency range. A subwoofer helps with this, which subtly to crooked the sound.

F1 Subwoofer

With 1,000 watts, the Bose F1 subwoofer delivers the sound quality of a large bass box in a more compact and lighter design
Two 10 inch drivers with high diaphragm deflection in a compact, lightweight and easy-to-transport housing
Polarity switcher to adjust the subwoofer's polarity
The line output EQ can set the F1 subwoofer's output to a high-pass filter or full range
The unique F1 Model 812 extension bracket is built into the subwoofer

MB210-WR compact subwoofer

2 x 10 inch high-excursion woofers for powerful bass in a compact housing
500 W continuous load capacity for high sound reproduction and reliability
Coated multiplex wood housing for outdoor use
U-mounting bracket included — for easy wall or ceiling mounting

Panaray MB4 bass

Panaray MB4 is a 200 W speaker for the low frequency range
Can be used in fixed as well as mobile sound systems
Wide frequency range from 40 Hz to 300 Hz
Rugged portable housing with metal grille and handles
Various brackets can be supplied to simplify installation

BOSE audio amplifier

Different signal components are required to connect, adapt and amplify audio signals from different sources. Bose offers complete system technology from DSP, amplifiers to loudspeakers. When selecting system components, usage requirements and future expansion options as well as coordination with the loudspeakers are important.

PowerSpace

Are ideal as zone amplifiers
Provide a reliable addition to high-quality commercial installations
The Bose AmpLink digital input allows multiple, low-latency, uncompressed channels from Bose DSPs to be transmitted over just one CAT 5 cable
There are five models available with 1,000, 600, 300 or 150 watts per channel

PowerShare

Deliver flexible performance for portable and fixed applications.
Patented technologies distribute the entire amplifier power across all output channels
By supporting low-impedance loads and 100 V line networks, PowerShare amplifiers are suitable for a wide range of applications

PowerMatch

Consists of three models with different channel and power options
Ethernet-based network for configuration, control and monitoring
A slot for digital expansion cards is available for input via optional digital audio accessory cards

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BOSE signal processing (DSP)

A digital signal processor (DSP) connects and processes audio signals. In this way, different microphones can be connected and Echo Cancelling (AEC) can be carried out for video conferences in live mode. Control via a mechanical controller or app is also possible.

ControlSpace EX-440C

Supports simultaneous VoIP, PSTN, and USB soft codecs in a single 1U package
Advanced 8-channel AEC with multiple AEC references, shareable to analog and Dante™ inputs
Adjustable noise suppression on every AEC channel
PSTN connection (RJ11) for global POTS/analog telephone systems

ControlSpace EX-1280C

Supports simultaneous VoIP, PSTN, and USB soft codecs in a single 1U package
Advanced 12-channel AEC routing for analog and Dante™ inputs
PSTN connection (RJ11) for global POTS/analog telephone systems
GPIO (5 inputs/5 outputs) for external connections

ControlSpace EX-12AEC

AEC channel extension with multiple references to complement ControlSpace EX-1280C processors in larger systems
Adjustable noise suppression with nonlinear signal processing and artificial noise on every AEC channel to improve intelligibility.
The Dante audio network supports 16 x 16 audio channels to connect to an EX-1280C processor and native Dante-based microphones.

ControlSpace ESP-880A

The high-quality analog technology with mic and line level inputs/outputs offers a wide signal-to-noise ratio and a dynamic range of 115 dB.
Advanced digital signal processing supports audio signals with a sampling rate of 48 kHz and a resolution of 24 bits
The integrated AMPLINK output allows up to eight channels to be uncompressed and digitally transmitted to compatible Bose amplifiers with low latency using standard CAT 5 cables

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