Overview: Conference room audio configuration with 29 bosch CCS 1000 microphones

A 29-microphone meeting room audio configuration (also known as a large meeting audio system) is an audio system designed to provide good sound quality in large meeting rooms, events, corporate meetings or seminars. This is a complex solution and requires the integration of many technical elements and devices to ensure that everyone in the room can hear and communicate effectively.

Here are some of the key components you might find in a 29-microphone conference room audio configuration:

– Microphones (29 microphones): These are microphones used to capture audio from a variety of sources in the room, including attendees' voices, presentations, and audio from various devices such as computers, projectors, and remote audio.
– Sound system (Amplifiers and Speakers): To reproduce sound and play it back for everyone in the room, you need a powerful amplifier and speaker system.
– Mixers and Processors: To adjust sound quality and control each sound source, you need a mixer and a processor.
– Connection and line cable: To connect all the components together and with other devices such as computers and projectors, you need cables, connectors, and audio signal transmission equipment.
– Control system: To manage and adjust audio profiles, you need a control system, usually a computer or remote control device.
– Acoustic Processing: To reduce echoes and improve the sound quality in a room, you may need to use sound processing materials and devices such as sound diffusers and acoustic cushions.
– Screen and display: If the meeting or event requires visual displays, you should also consider including a screen, projector, or similar devices.

Bosch CCS 1000 29 microphone meeting room audio configuration devices include:

Technical specifications of 29 microphone bosch CCS 1000 meeting room audio configuration:

1. Delegate microphone CCSD-DL-EU

– Power consumption: 1.3 W
– Regular response:30 Hz to 20 kHz (Power system)
– THD:<0.5%
– S/N: > 93 dBA
– Sampling rate:44.1 kHz
– Headphone load impedance: > 32 ohms < 1k ohm
– Maximum speaker. Peak output power:4 W
– Nominal speaker output:72 dB SPL
– Participant speaker frequency response:200 Hz to 16 kHz (audio)
– Microphone polar pattern:Cardioid
– Participant microphone frequency response:125 Hz to 15 kHz
– Nominal microphone input:85 dB SPL

2. Bosch CCSD-CURD central control device

– Voltage: 100 to 240 VAC ± 10%
– Frequency : 30 Hz to 20 kHz
– Number of delegate management machines: 40 workstations.
– Dimensions: 45 x 440 x 200 mm(1.8 x 17.3 x 7.9 in)19”
– Gain : -10.5 to +12
– Weight: 3.4 kg
– Color: Ash – Black

3. 30W box speaker bosch LB2-UC30-L1

4. Bosch Amplifier PLE 1MA120 EU 120w

– 4 microphone/line inputs with phantom power.
– 3 VOX music inputs (selectable).
– Call station and phone number input with priority.
– Input for call station announcement with RJ45 ring tone.
– Mic/line sensitivity: 1 mV (mic); 1 V (line).
– Frequency response: 50 Hz – 20 KHz (+1/-3 dB @ -10 dB ref. rated output).
– Volume control button for each microphone/line input.
– Bass/treble adjustment button and music input adjustment button.
– Connection: Jack XLR, 6mm.
– Fan noise level: < 33dB SPL @ 1m.
– Power source: 230VAC.
– Power consumption: 400VA.
– Speaker capacity: 120W.
– Dimensions: 100 x 430 x 270 mm.
– Weight: 10.5kg.

5. Aplus K-6000pro negative feedback suppressor

– MAX input power level for music ： + 14dBu （4V RMS）
– MAX output power level for CH output ： + 14dBu （4V RMS）
– Music Gain ： 0dB 、 + 3dB 、 + 6dB
– Microphone sensitivity ： 64mV （Out ： 4V）
– S/N ： ＞ 90dB
– Power supply ： 220V / AC / 50Hz
– Connect optical, USB, AV ports
– Adjust Bass, Treble, Delay, Echo, Reverb
– 3 microphone ports with separate adjustment knobs
– Extremely effective anti-howling with FBX mode
– Information display screen
– Great for singing karaoke and listening to music
– 99% anti-howling, With reverb + Echo
– Latest five-series Analog Devices ADSP-21571 chip set, 64-bit high-speed dual-core DSP processor
– Professional manual and computer editing, saves 9 profiles
– Has optical port, RTA
– Good combination with power amplifier, karaoke amplifier or music amplifier.
-Can be used for professional stages, combined with professional mixers

6. aplus AC-2060 wireless microphone

– Voltage used: 110V – 220V, 50Hz – 60Hz
– Shell material: alloy + plastic
– Frequency response: UHF 740MHz – 790MHz
– Frequency deviation: ± 0.005%
– Sensitivity: -107dBm
– Frequency; 100Hz – 200KHz
– Sensitivity; 225dB
– LCD display screen
– Receive channel: 2RF/ 2 Channel
– Reception range is over 100m
– Power source: 2 AA batteries
– Powder life: 10 hours at normal power, 12 hours at low power
– Full box includes: 2 wireless microphones (can set 200 frequencies), 01 receiver, 2 anti-rollers for the microphone arm, 4 antennas, power cord, 6mm head wire used for the receiver
– Size; 420 x 200 x 40mm
– Weight; 3kg

7. APlus AC-PS08 power splitter

– Power source: 220V/ 50Hz.
– Socket: 8 automatic (3 pins).
– Mode: 2 (automatic + non-automatic)
– Display: 1 led
– Waiting time: 1s
– Dimensions: 4.5cm x 42.5cm x 26cm.
– Weight: 3700g.
– Color: Black