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Bosch Industrial PA System

Leading Authorized Wholesale Dealer of lbd8924/02 wall mounting pilfer proof extension amplifier, lbd-8922/02 wall mounting pilfer proof handset station, lbd-8904/00 desktop handset station, lbd8921/02 wall mounting handset station, lbd-8347 horns speaker and lbd-8308 horn loud speaker from Raigarh.

LBD8924/02 Wall Mounting Pilfer Proof Extension Amplifier

LBD8924/02 Wall Mounting Pilfer Proof Extension Amplifier
  • LBD8924/02 Wall Mounting Pilfer Proof Extension Amplifier
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Approx. Price: Rs 10,200 / PieceGet Latest Price

Product Details:

Weight7 kg
BrandBosch
Frequency Response200Hz to 10kHz(-3dB)
Environmental ProtectionIP 52,with weather proof cover IP 55
ProtectionShort circuit protection on output
Power Supply Voltage220VAC +-10% 50/60Hz or 24VDC
Output2V
Operating Temperature-20 deg Cto+55 deg C
Load Impedance240 Resistive
Input Impedance20k
Gong Tone Frequency600 Hz(+-100 Hz)

The wall mounting extension amplifier works in tandem with Desktop Handset station. The amplifier can be mounted on the wall with the help of channels provided with the amplifier. The amplifier is tamper proof.

System overview:
The Wall mounting extension amplifier can be used along with LBD8904/00.The unit consists of a wall mounting module and the plug-in module. The wall mounting module consists of the mains transformer, output transformer and connector for external
connections, and a fixed connector for connection to the plug-in module. The amplifier has volume control and power on buttons on the front which make it easy to operate. The plugin module consists of all the electronics and cable, this connector is plugged into the fixed connector in the wall mounting module. The plugin
the module is mounted on to the wall mounting module by means of four 'triangular head' screws, which can be opened with a special tool. The unit can be mounted on the wall with the help of two channels provided with the station.

Features:
  • Easy-to-operate.
  • Two independent communication channels.
  • Facility for paging and party line announcements.
  • The pilfer-proof station operates smoothly in noisy, hazardous industrial environment.
  • Available with unique handset receiver.
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LBD-8922/02 Wall Mounting Pilfer Proof Handset Station

LBD-8922/02 Wall Mounting Pilfer Proof Handset Station
  • LBD-8922/02 Wall Mounting Pilfer Proof Handset Station
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Approx. Price: Rs 18,900 / PieceGet Latest Price

Product Details:

Weight7 kg
ColorFront panel - Dark Brown Rear housing - Beige
Model NoLBD-8922/02
BrandBosch
Relative Humidity95%
Environmental ProtectionIP 52,with weather proof cover IP 55
Input Sensitivity2V
Distortion1% at 1kHz
Frequency Response200Hz to 10kHz (+1/-3dB)
Dimension354x150x225mm
Operating Temperature-20 deg C to +55 deg C
Storage Temperature-40 deg C to +70 deg C

The Handset station for an Industrial communication system is designed to withstand the harsh industrial environments. The handset stations are simple to operate, facilitates plant-wide communication during critical situations smoothly.

Features:
  • Easy-to-operate.
  • Two independent communication channels.
  • Facility for paging and party line announcements.
  • The pilfer-proof station operates smoothly in noisy, hazardous industrial environment.
  • Available with unique handset receiver
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LBD-8904/00 Desktop Handset Station

LBD-8904/00 Desktop Handset Station
  • LBD-8904/00 Desktop Handset Station
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Approx. Price: Rs 8,710 / PieceGet Latest Price

Product Details:

Amplifier Power16 Watt
Model NumberLBD-8904/00
Weight1.8 Kg
Temperature-20 to 55 deg C
Relative Humidity95%
Dimension110x230x170mm
BrandBOSCH
Sensitivity0.7mV/Pa
Power Supply Voltage220VAC +-10% 50/60Hz or 24VDC

The Handset station for an Industrial communication system is designed to withstand the harsh industrial environments. The handset stations are simple to operate, facilitates plant-wide communication during critical situations smoothly.

Features:
  • Easy-to-operate.
  • Two independent communication channels.
  • Facility for paging and party line announcements.
  • The pilfer-proof station operates smoothly in noisy, hazardous industrial environment.
  • Available with unique handset receiver
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LBD8921/02 Wall Mounting Handset Station

LBD8921/02 Wall Mounting Handset Station
  • LBD8921/02 Wall Mounting Handset Station
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Approx. Price: Rs 17,500 / PieceGet Latest Price

Product Details:

Weight7 kg without packing
Power Supply Voltage220VAC + 10% 50/60Hz or 24VDC (110/240VAC) tapping on request)
BrandBosch
Model NumberLBD-8921/02
Sensitivity0.7mV/Pa
Dimension353x150x225 mm
Relative Humidity95%
Storage Temperature-40 deg C to +70 deg C
Sound Pressure Level116 dB +3/-1 dB (Typically at 1kHz)
Internal Impedance230+-15%
Current Consumption180 mA at 220VAC,850 mA at 24VDC

The Handset station for an Industrial communication system is designed to withstand the harsh industrial environments. The handset stations are simple to operate, facilitates plant-wide communication during critical situations smoothly.

System overview:
The wall mounting station LBD8921/02 consists of the rear housing and a front plug-in electronic module with a handset. The rear housing unit houses the main transformers and DC power supply with built-in thermal fuse and the housing for the front plug-in
electronics module. The unit also houses terminal blocks for the party line cable, loudspeaker mute links and external DC power in terminals.

Functions:
The page function with the proper placement of the speakers attached to the call station will enable any announcement to be heard all over the plant. The party line function will facilitate the conversation of two or more people without being heard over the
speakers once a call is established. The operation is simple-the user lifts the handset from the call station and press the page button, makes the announcement to a specific zone or to the entire plant, the required individual(s) lifts nearby station and the duplex communication can commence over the party line.Up
to 6 individuals can participate in the conversation on each
party line.

Control & Operation:
The paging announcement can be made by pressing the push button switch on the front panel. The loudspeaker can be muted using the push button switch. The functional switch can be customized as per the requirement like external call indicators, priority operations etc. The volume of the speaker can be controlled from the front panel through the screw-driver

Certifications and approvals:
Ingress protection Acc. To IP52,w ith weather proof cover IP55
adjustable volume controller.
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LBD-8347 Horns Speaker

LBD-8347 Horns Speaker
  • LBD-8347 Horns Speaker
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Approx. Price: Rs 3,500 / PieceGet Latest Price

Product Details:

Maximum Power15W
Rated Power10W
Rated Voltage100 V
Rated Impedance1000 ohm
Dimensions250x250x255 mm
Weight3.1 Kg without driver unit
Operating Temperature-25 deg C to +55 deg C
Storage Temperature-40 deg C to +70 deg C

Bosch high-efficiency horn loudspeakers provide excellent speech reproduction and sound distribution for a wide scope of outdoor applications. They are ideal for sports grounds, parks, exhibitions, factories and swimming pools.

Features:
  • High-efficiency drivers
  • Wide opening angle
  • Excellent speech reproduction
  • Easy to install
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LBD-8308 Horn Loud Speaker

LBD-8308 Horn Loud Speaker
  • LBD-8308 Horn Loud Speaker
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Approx. Price: Rs 2,000 / PieceGet Latest Price

Product Details:

BrandBosch
Power15 Watt
Weight3.1 Kg without driver unit
Model NumberLBD-8308
Dimensions250x250x255 mm
Operating Temperature-25 deg C to +55 deg C
Storage Temperature-40 deg C to +70 deg C
Rated Voltage100 V

Features:
  • High-efficiency drivers.
  • Wide opening angle.
  • Excellent speech reproduction.
  • Easy to install.

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Kabir Chowk, Raigarh- 496001, Chhattisgarh, India



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