MONACOR: Seminar - Room Flush-mount speaker (80-150 m2)

Seminar Room

Flush-mount speakers,
80–150 m²

Michael Krebbing

Technical Project Management

krebbing@monacor.de

+49 421 4865 352

Solution: Seminar Room, 80-150 m²

Customer requirements:

Unobtrusive flush-mount ceiling speakers with excellent sound characteristics
Excellent sound quality and speech intelligibility at every seating position in the room
Bluetooth support for laptops, smartphones or tablet PCs
Optional: connection of one or several wireless microphones for presenters and lecture halls

Seminarraum, 80-150 m²

Products used

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Solution

The flush-mount ceiling speakers EDL-82HQ feature a stylish flush fit housing and thus are perfectly suitable for an unobtrusive integration into the existing environment.

Combined with the 240 W mixing amplifier, the connected speakers with excellent sound characteristics provide an impressive performance.

The audio player CD-112/BT is used as a signal source and is able to playback MP3 files from USB storage media and SD/MMC memory cards as well as allows for wireless transmission via Bluetooth.

Overview
Specifications

EDL-82HQ

Order No.: 0163440

EDL-82HQ

Order No.: 0163440

PA hi-fi wall and ceiling speaker, 30 W

100 V transmission technology or 8 Ω operation
2-way version with coaxial dome tweeter
20 cm (8") bass speaker with waveguide and 25 mm (1") silk dome
Pivoting tweeter via ball joint
Excellent sound characteristics
Stylish flush fit protective metal grille with slim plastic frame
Protective grille magnetically attached to speaker front
For a wall thickness/ceiling thickness from 6 to 35 mm

Impedance (Z)	8 Ω
Transmission technology	100 V or low-impedance
Frequency range	30-20,000 Hz
Resonant frequency (fs)	40 Hz
Power rating (RMS)	50 W (8 Ω) 30/16/8/4 W (100 V)
Peak music power output (MAX)	100 W
SPL	89 dB/W/m
Mounting cutout	Ø 252 mm
Mounting depth	99 mm
Dimensions	Ø 295 mm x 100 mm
Outside diameter	Ø 295 mm
Width	Ø 295 mm
Depth	100 mm
Colour	white/black
Admiss. ambient temp.	0-40 °C
Weight	2 kg
Packing unit	1
Type of speaker	200
Packing dimensions (W x H x L)	0.315 x 0.135 x 0.315 m
Gross weight	2.47 kg
Net weight	2.07 kg

Overview
Specifications

PA-324

Order No.: 0174420

PA-324

Order No.: 0174420

Mono PA mixing amplifier

1 x 240 W
3 microphone inputs, one of which is a balanced input
Mic 1/line 1 with adjustable input sensitivity, priority circuit and adjustable automatic talkover
2 stereo line inputs
1 telephone input for telephone systems with audio output
Speaker outputs via screw terminal contacts
1 line output
Input and output level controls
2-way tone control for the output
48 V phantom power for channel 1, can be activated as required
482 mm (19") rack installation with supplied mounting brackets

Peak output power	340 W
Power rating	240 W
Channels	6
Inputs	5 mV/600 Ω (mic), 350 mV/10 kΩ (aux), 1 V/10 kΩ (telephone)
Frequency range	50-16,000 Hz
Equalizer bass	± 10 dB/100 Hz
Equalizer treble	± 10 dB/10 kHz
S/N ratio	66 dB (mic) 80 dB (aux)
THD	< 0.5%
Phantom power	48 V
Mains voltage	~ 230 V
Mains frequency	50 Hz
Power consumption, operation	740 VA
Admiss. ambient temp.	0-40 °C
Width	430 mm
Height	88 mm
Depth	380 mm
Rack units, RU	2
Weight	11.6 kg
Connections	1 x 6.3 mm/XLR (combo), 1 x 6.3 mm jack (mic 1), 2 x 6.3 mm jack (mic 2-3), 2 x RCA L/R (aux 1-2), screw terminal (telephone), 1 x RCA L/R (line out), screw contacts (speakers)
Packing dimensions (W x H x L)	0.505 x 0.185 x 0.54 m
Gross weight	14.68 kg
Net weight	11.63 kg

Overview
Specifications

CD-112/BT

Order No.: 0212940

CD-112/BT

Order No.: 0212940

CD and MP3 player,

with Bluetooth receiver, USB port and SD/MMC card slot.

Bluetooth receiver for wireless connection of laptops, smartphones or tablet PCs
USB storage media can be connected directly
For SD/MMC cards up to 32 GB (FAT16/FAT32), not included in the scope of delivery
Anti-shock system
Supports ID3 tags
Folder navigation
Autoplay function
Fast forward and reverse
Track programming
Repeat function (repeat 1, repeat all, random repeat)
Random play
Supplied with infrared remote control
482 mm (19") rack installation with supplied mounting brackets, 1 RU
Audio CD/CD-R/CD-RW/MP3 CD

Also suitable for hi-fi and PA applications.

Description	CD and MP3 player
Media	CD, MP3, USB, SD, MMC
Frequency range	20-20,000 Hz
THD	< 0.1%
Channel separation	> 60 dB
Dynamic range	> 96 dB
S/N ratio	> 70 dB
Output, analogue	1.2 V
Power supply	˜ 230 V/50 Hz/50 VA
Mains voltage	~ 230 V
Mains frequency	50 Hz
Power consumption, operation	50 VA
Admiss. ambient temp.	0-40 °C
Dimensions	482 x 44 x 265 mm, 1 RS
Weight	3.97 kg
Connections	1 x RCA L/R (CD) 1 x RCA L/R (Bluetooth) 1 x RCA L/R (priority)
Packing dimensions (W x H x L)	0.37 x 0.12 x 0.54 m
Gross weight	4.65 kg

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Seminar Room

Solution: Seminar Room, 80-150 m2

Solution

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Solution: Seminar Room, 80-150 m²