MONACOR: Mosque

Mosque

Surface-mount speakers,
270–420 m²

Sven Schindler

Technical Project Management

schindler@monacor.de

+49 421 4865 351

Solution: Mosque, 270-420 m²

Customer requirements:

Speech reproduction for acoustic amplifcation, e.g. of prayers or sermons
Natural sound and high speech intelligibility throughout the entire mosque, despite challenging and difficult room acoustics
Elegant speakers for an unobtrusive integration into the existing architecture
Hearing assistance directly to hearing aids or inductive receivers through magnetic induction

Mosque, 270–420 m²

Products used

Build your own set with our configurator...

Solution

Column speakers ETS-120SL/WS and ETS-340TW/WS are of an elegant and unobtrusive design and thus can perfectly be integrated into the architecture of a mosque. Despite their unobtrusive appearance, you do not have make any compromises when it comes to sound quality. There are no unwanted refl ections from walls or ceilings because the sound energy is emitted directly towards the audience.

The PA-24AD distributes the signal to the connected mono class D power amplifier PA-1250D and the class D amplifier PA-1450D. The signal is transmitted to the inductive receiver LR-202 via loop amplifier LA-402 using electromagnetic induction. The CD and MP3 player CD-114/BT is used for audio reproductions and features a USB port, an SD/MMC card slot and a Bluetooth receiver.

Overview
Specifications

ETS-120SL/WS

Order No.: 0163450

ETS-120SL/WS

Order No.: 0163450

These super slimline speaker systems

are the perfect solution whenever unobtrusive PA technology and a high-quality sound are required at the same time. These slimline array speakers were technically feasible only due to the development of new speaker systems which are a combination of flat cone speakers and magnetostatic drive. For a full range sound reproduction, the application of a subwoofer system is recommended.

Pair of line array design speakers, 4 Ω,

in slimline extruded aluminium cabinets.

Elegant slimline design
Cross-sectional area not much bigger than a 1 Euro coin
New type of speaker systems with magnetostatic drive and flat cone speakers
Very wide bandwidth reproduction with an excellent sound quality
High transmission range due to line array system
Connection via screw terminal
Fine-meshed front grille with fleece lining
Supplied with mounting brackets and connection cables

tools4music 4/2017

“Design speaker, column speaker, array speaker - the ETS-120SL/WS from MONACOR is almost invisible due to its narrow width and depth, despite its height of 1,200 mm. Thus, it is possible to implement unobtrusive PA applications in room corners and well-designed residential or commercial environments. The speaker provides an unobtrusive sound and combined with respective subwoofer support and integration into a controller-optimised setting, the fun is just beginning. You can't see anything, but it is quite impressive when the subwoofer starts to provide a powerful bass combined with the high-resolution speakers ETS-120SL/WS. Not exactly a bargain, but 'invisible speakers' for a stylish lifestyle ambience may actually be an invaluable asset. Therefore, thumbs up for an unobtrusive speaker which provides a great sound just for the ears.”
Pros and Cons
+ fine sound
+ unobtrusive appearance, super slimline design
+ neat workmanship
+ practice-oriented radiation range
+ ultra lightweight
+ supplied with extensive mounting auxiliaries

Active/passive	passive
Total power rating	80 W
Power rating (RMS)	40 W
Impedance	4 Ω
Frequency range	120-20,000 Hz
System	line array speaker
Full range speaker	4 x (20 x 120 mm)
Number of speakers	4
Speaker size	20 x 120 mm
SPL	88 dB/W/m
Max. rated SPL	103 dB
Radiation angle/beam angle	H: 160°/V: 40°
Radiation angle, horizontal	160°
Radiation angle, vertical	40°
Housing material	aluminium
Colour	white
Mounting device	screw-on bracket
Admiss. ambient temp.	0-40 °C
Dimensions	36 x 1,210 x 22 mm
Width	36 mm
Height	1,210 mm
Depth	22 mm
Weight	0.95 kg
Inputs	screw terminal
Packing dimensions (W x H x L)	0.17 x 0.075 x 1.35 m
Gross weight	2.78 kg
Net weight	2.02 kg

Overview
Specifications

ETS-340TW/WS

Order No.: 0162250

ETS-340TW/WS

Order No.: 0162250

The new generation of column speakers from MONACOR:

All the advantages of a column speaker (shape, directional characteristic and mounting) are now combined with an excellent sound quality and a particularly high level stability. With the 2½-way ETS speakers (ETS-360TW/WS) or 3-way ETS speakers (ETS-340TW/WS) in a wooden cabinet with white decorative surface with wood pattern, most varying requirements can be met by these speaker systems, like a very good speech intelligibility and at the same time an optimised music reproduction of the full range.

High-end column speaker,

(indoors), 100 V.

Column speaker in a wooden cabinet of compact size, coated with high-quality foils in decorative wood pattern, 3-way technology with tweeter (25 mm textile dome), clearly extended frequency range compared with standard full range column speakers. The sound is ideally matched to the reproduction of both music and vocals.

4 bass speakers, 2 bass-midrange speakers, 1 tweeter
Spring-loaded terminal with 3 power taps
2 x M8 threaded bushing
Supplied with mounting bracket
Metal front grille

PROSOUND 01/2008

“Unobtrusive design, good workmanship and technology ... really favourable price.”

Active/passive	passive
Transmission technology	100 V
Power rating (RMS)	40/20/10 W
Frequency range	100-19,000 Hz
Bass speaker	4
Midrange speaker	2
Tweeter	1
Number of speakers	6+1
SPL	92 dB/W/m
Housing material	wood
Colour	white
Mounting device	mounting brackets
Admiss. ambient temp.	0-40 °C
Dimensions	95 x 500 x 120 mm
Width	95 mm
Height	500 mm
Depth	120 mm
Weight	3.5 kg
Packing dimensions (W x H x L)	0.17 x 0.2 x 0.61 m
Gross weight	4.16 kg
Net weight	3.76 kg

Overview
Specifications

LR-202

Order No.: 0176370

LR-202

Order No.: 0176370

Induction loop receiver,

for receiving audio signals in audio induction loop systems. The electromagnetic field which is created by an induction loop is received by the induction loop receiver and converted into an audio signal. Any number of receivers can be operated within one induction loop.
The unit is suitable for people with and without hearing problems and can be used for various applications:

Hearing aid for the hearing impaired
Operational test of audio induction loop systems
Detection of stray radiation within a loop
Interpretation systems
Lectures in museums, at exhibitions, etc.

3.5 mm mono connection fo headphones ≥ 32 Ω
Volume control
Low cut switch
Belt clip
Power supply via 9 V battery
Dimensions: 60 x 112 x 35 mm
Weight: 60 g

Description	inductive receiver
Suitable for	loop amplifiers, sound reproduction systems
Power supply	9 V battery
Admiss. ambient temp.	0-40 °C
Dimensions	60 x 112 x 35 mm
Weight	60 g
Connections	3.5 mm mono jack
Packing unit	1
Packing dimensions (W x H x L)	0.07 x 0.045 x 0.115 m
Gross weight	0.136 kg
Net weight	0.106 kg

Overview
Specifications

TXA-800HT

Order No.: 0172260

TXA-800HT

Order No.: 0172260

Hand-held microphone with integrated multifrequency transmitter,

with UHF PLL technology. Matching portable amplifier systems of the TXA-1000 and TXA-800 series.

Dynamic microphone cartridge, cardioid polar pattern
16 selectable UHF frequencies (863.1-864.9 MHz)
Sensitivity to be adjusted in 2 steps
Mute function
Backlit LCD for indicating channel/frequency and battery status
Transmitting power: 10 mW (EIRP)
Power supply via 2 x 1.5 V battery AA size (not supplied)
Supplied with 4 coloured caps to be pushed on

Licence-free in the EU.

Description	hand-held microphone transmitter
Transmission method	wireless
Polar pattern	cardioid
System	dynamic
Carrier frequency range	863.1-864.9 MHz
Transmitting power	10 mW
Power supply	2 x 1.5 V batt. AA size
Audio frequency range	70-16,000 Hz
Admiss. ambient temp.	0-40 °C
Dimensions	Ø 46 mm x 265 mm
Weight	250 g
Packing dimensions (W x H x L)	0.06 x 0.055 x 0.285 m
Gross weight	0.315 kg
Net weight	0.255 kg

Overview
Specifications

PA-1250D

Order No.: 0173860

PA-1250D

Order No.: 0173860

Powerful and Energy-saving

The mono class D PA power amplifier PA-1250D is part of a new generation of equipment which combines a high power capability with an efficient energy utilisation, thus making an important contribution to climate protection. Furthermore, the user also saves electricity costs. Among other things, this is due to the digital 100V power amplifier providing a considerably higher efficiency of more than 90% compared to analogue units (approx. 70%). Furthermore, the thermal loss is considerably lower. Thus, the cooling requirements will be minimised and the service life of the PA-1250D will be further increased.

Mono class D PA power amplifier,

with an energy-saving effect.

1 x 250 W
Class D concept with a high efficiency of more than 90% to cut energy costs
Additional integrated energy-saving functions, e.g. device automatically goes to standby mode when no input signal is present (as soon as an input signal is detected, the amplifier is automatically switched on again)
Requires a significantly lower rechargeable battery capacity for emergency power operation than 100 V analogue amplifiers
Clearly reduced cooling requirements due to low heat dispersion
Silent operation due to fanless cooling concept, thus especially suitable for noise-sensitive areas, e.g. offices, conference rooms or churches
Special protective circuits prevent damage caused by short circuit or overheating
Extensive, menu-controlled settings
Switchable 200 Hz high-pass filter, 6 dB/oct.
Additional priority input
RS-485 interface
LCD for the operating parameters
Mains operation or 24 V emergency power operation

Peak output power	350 W
Power rating	250 W
Power rating at 100 V	1 x 250 W
Output impedance	100 V/40 Ω
Channels	1
Inputs	1.2 V, bal. (line)
Frequency range	50-18,000 Hz
Crossover network	yes
S/N ratio	> 100 dB(A)
THD	< 0.5%
Mains voltage	~ 230 V
Mains frequency	50 Hz
Power consumption, operation	350 VA
Operating voltage (possible alternative)	DC 24 V
Power supply (possible alternative)	DC 20 A
Admiss. ambient temp.	0-40 °C
Width	482 mm
Height	88 mm
Depth	410 mm
Rack units, RU	2
Weight	7.5 kg
Connections	screw contacts (inputs) screw contacts (speakers)
Packing dimensions (W x H x L)	0.48 x 0.185 x 0.545 m
Gross weight	9.53 kg
Net weight	7.91 kg

Overview
Specifications

PA-1414MX

Order No.: 0174770

PA-1414MX

Order No.: 0174770

10-channel PA preamplifier

5 XLR input channels, switchable mic/line
4 input channels, switchable XLR mic/RCA line
2 XLR master outputs
1 record output (master1, master2)
Input channels with level control and output selector switch (master1, master1+2, master2)
Each master output with 2-way tone control
Chime button with priority circuit, remote control possible, 2-tone chime or 4-tone chime, siren (selectable)
1 push-to-talk connection, RJ45, with priority circuit (suitable for PA-4000PTT)
Low cut filter can be activated as required for each microphone input
Priority circuit for channels 2-3
Phantom power for electret microphones can be activated as required for each XLR input channel
Mains operation or 24 V emergency power operation

Channels	10
Inputs	2.5 mV, bal. (mic), 250 mV, bal. (line XLR), 250 mV, unbal. (line RCA)
Frequency range	20-20,000 Hz (-0.5 dB)
Equalizer bass	± 10 dB/100 Hz
Equalizer treble	± 10 dB/10 kHz
S/N ratio	> 60 dB (mic), > 75 dB (line)
THD	< 0.05%
Mains voltage	~ 230 V
Mains frequency	50 Hz
Power consumption, operation	15 VA
Operating voltage (possible alternative)	DC 24 V
Power supply (possible alternative)	DC 0.5 A
Admiss. ambient temp.	0-40 °C
Width	482 mm
Height	45 mm
Depth	240 mm
Rack units, RU	1
Weight	2.5 kg
Connections	9 x XLR (mic/line inputs), 4 x RCA L/R (line inputs), 1 x RJ45 (push-to-talk microphone), 2 x XLR (outputs), 1 x RCA L/R (record output)
Packing dimensions (W x H x L)	0.34 x 0.13 x 0.55 m
Gross weight	3.61 kg
Net weight	2.57 kg

Overview
Specifications

PA-1450D

Order No.: 0172950

PA-1450D

Order No.: 0172950

4-channel class D PA amplifier

4 x 50 W
Class D concept with a high efficiency to reduce energy costs
Requires lower rechargeable battery capacity for emergency power operation than 100 V analogue amplifiers
Clearly reduced cooling requirements due to low heat dispersion
Silent operation due to fanless cooling concept
Mute function for each channel
Level control for each channel
LED indication for clip and protect for each channel pair
Protected against short circuit
Mains operation or 24 V emergency power operation

Power rating	200 W
Power rating at 4 Ω	4 x 50 W
Power rating at 100 V	4 x 50 W
Output impedance	4 Ω, 70/100 V
Channels	4
Inputs	1 V/20 kΩ unbal. 550 mV/20 kΩ bal.
Frequency range	10-20,000 Hz
S/N ratio	63 dB
THD	< 0.5%
Mains voltage	~ 230 V
Mains frequency	50 Hz
Power consumption, operation	300 VA
Operating voltage (possible alternative)	DC 24 V
Power supply (possible alternative)	DC 9 A
Admiss. ambient temp.	0-40 °C
Width	483 mm
Height	90 mm
Depth	330 mm
Rack units, RU	2
Weight	11 kg
Connections	4 x XLR input, bal. 4 x RCA input screw contacts (speakers)
Packing dimensions (W x H x L)	0.41 x 0.17 x 0.57 m
Gross weight	13.33 kg
Net weight	11.36 kg

Overview
Specifications

PA-24AD

Order No.: 0171890

PA-24AD

Order No.: 0171890

10-way PA line splitter

2 separate inputs
Stereo operation or mono operation
Balanced XLR connection for each input and output
Gain control for each output
Peak indication for each input
Mains operation and 24 V emergency power operation

Description	splitter
Frequency range	20-20,000 Hz
Input signal	0.775 V
Input impedance	15 kΩ
Output signal	0.775 V
Output impedance	600 Ω
S/N ratio	> 68 dB
THD	< 0.05%
Admiss. ambient temp.	0-40 °C
Power supply	˜ 230 V/50 Hz/10 VA DC 24 V/0.2 A
Dimensions	482 x 45 x 235 mm, 1 RS
Weight	2.9 kg
Inputs	2 x XLR
Outputs	10 x XLR

Overview
Specifications

CD-114/BT

Order No.: 1000951

CD-114/BT

Order No.: 1000951

CD and MP3 player,

with Bluetooth receiver, USB port and SD card slot.

Bluetooth receiver for wireless connection of laptops, smartphones or tablet PCs
USB storage media can be connected directly
For SD cards (SD/SDHC/SDXC) up to 128 GB (FAT16/FAT32), not included in the scope of delivery
Anti-shock system
Supports ID3 tags
Autoplay function
Pitch control function for CD, SD and USB
Fast forward and rewind
Track programming, 10 tracks possible
Repeat function (repeat 1, repeat all, repeat folder)
Hot key feature
Supplied with infrared remote control
Aux input, 3.5 mm stereo jack
RS-232 interface
230 V mains connection and additional 24 V connection
482 mm (19") rack installation, 1 RU
Audio CD/CD-R/CD-RW/MP3 CD, MP3/WMA/CDDA

Description	CD and MP3 player
Media	CD, MP3, USB, SD
Frequency range	20-20,000 Hz
THD	0.3%
Channel separation	60 dB
S/N ratio	60 dB
Output, analogue	0.8 V
Power supply	˜ 230 V/50 Hz/30 VA
Mains voltage	~ 230 V
Mains frequency	50 Hz
Power consumption, operation	30 VA
Power consumption, standby	9.2 VA
Operating voltage (possible alternative)	24 V
Admiss. ambient temp.	0-40 °C
Dimensions	482 x 44 x 245 mm, 1 RU
Weight	3.27 kg
Connections	1 x RCA L/R 1 x 3.5 mm stereo jack 1 x RS-232
Packing dimensions (W x H x L)	0.325 x 0.125 x 0.598 m
Gross weight	4.23 kg

Overview
Specifications

LA-402

Order No.: 0179160

LA-402

Order No.: 0179160

Active loop amplifier,

with dynamic compressor for setting up an audio induction loop system in large rooms up to 750 m².
Inductive transmission of audio signals allows users of hearing aids with a T-coil or induction loop receivers, e.g. the LR-202, to receive audio signals. Wireless transmission is an advantage of audio induction loop systems which makes it possible for the user to move freely within the loop.
Audio induction loop systems are used for various applications, e.g. as a hearing aid for the hearing impaired in houses of worship, theatres, cinemas, waiting rooms and lounges, as interpreting systems, for lectures in museums, exhibitions, etc.
With audio induction loop systems, an induction loop made of a wire winding is laid on the floor, the wall or along the ceiling and is controlled by a constant current amplifier. Thus, a magnetic field is created within the loop which induces a voltage into the T-coil of the hearing aid or into the induction loop receiver. In the receivers, this voltage is then converted again into an audio signal.

Dynamic compressor
Automatic talkover
Metal loss correction 0-3 dB/oct.
3 mic/line inputs with 40 V phantom power, to be switched on additionally
6.3 mm input for inserting external devices
Integrated SD card reader for reproduction of stored alarm messages
2-way tone control
LED level meter
482 mm (19") rack installation with supplied mounting brackets

Loop current	14 A (peak)
Loop resistance	0.2-2 Ω
Room size	up to 750 m²
Inputs	mic 1.5 mV/6.8 kΩ, XLR, bal. switchable to line 630 mV/10 kΩ, XLR, bal. line 630 mV/4.7 kΩ, RCA, unbal. alarm: 2 screw contacts for connecting a switch
Outputs	loop: 2 screw contacts
Equalizer bass	±10 dB, 100 Hz
Equalizer treble	±10 dB, 10 kHz
Frequency range	50-8,000 Hz
THD	< 1%
Admiss. ambient temp.	0-40 °C
Power supply	˜ 230 V/50 Hz/230 VA
Dimensions	482 x 88 x 280 mm, 2 RU
Weight	6.97 kg

Overview
Specifications

TXA-802SR

Order No.: 0172990

TXA-802SR

Order No.: 0172990

Professional 16-channel Mono PLL Audio Transmission System, 863-865 MHz, with Extensive Accessories

Compatible with portable amplifier systems TXA-624CD/SW, TXA-604/SW and the TXA-820 and TXA-1020 series
In addition to the combination with TXA-624CD/SW, TXA-604/SW and the TXA-820 and TXA-1020 series, it can also be used as a tour guide system and for any other application in which a certain audio source or voice source is to be distributed to one or more receivers
Can be combined with transmitters and receivers of the ATS-16 series
Simultaneous operation of up to 4 transmitters with different frequencies (dep. on distance of transmitters, stationary RF sources of interference and other local conditions)
Licence-free in the EU

2-channel multifrequency receiver,

with UHF PLL technology.

Matching the transmitters TXA-800HT, TXA-800HSE, TXA-800ST and ATS-12HT
2 x 16 selectable UHF frequencies (863.1-864.9 MHz) with diversity system
Scan function for free channel
Volume control
LCD for indicating selected channel and carrier signal
Balanced XLR output and 6.3 mm jack output
482 mm (19") rack installation of 2 devices is possible with supplied mounting brackets
Power is provided via enclosed plug-in power supply
Dimensions: 215 x 50 x 210 mm
Weight: 1.2 kg

Licence-free in the EU.

General information
Description	receiver unit
Carrier frequency range	863.1-864.9 MHz
Channels	2
Admiss. ambient temp.	0-40 °C
Specifications receiver
Audio signal receiver	30 mV (XLR), 730 mV (6.3 mm jack, high), 80 mV (6.3 mm jack, low)
Power supply receiver	via encl. plug-in power supply
Width receiver	215 mm
Height receiver	50 mm
Depth receiver	210 mm
Weight receiver	1.2 kg
Connections receiver	1 x XLR, bal., 1 x 6.3 mm jack, unbal.

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Mosque

Solution: Mosque, 270-420 m2

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Solution: Mosque, 270-420 m²