Brand: BOSCH
Showing 41–55 of 55 resultsSorted by latest
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BOSCH LB2 UC15 Cabinet Speaker
11,700৳Add to cartProduct Code: OTC2192
The BOSCH LB2 UC15 Cabinet Speaker is premium quality cabinet loudspeakers that are ideal for clear reproduction of speech, foreground, and background music in general indoor and outdoor applications. Selectable 8 ohm, 70 V, and 100 V inputs can be found on the rear of the LB2UC15 for complete flexibility.
Black: LB2-UC15-D1 or White: LB2-UC15-L1.
Also available in a 30-watt version – see LB2-UC30.
- High-fidelity music and speech reproduction
- Selectable 8 ohm, 70 V, and 100 V inputs
- Compact yet robust ABS enclosure
- Supplied with adjustable mounting bracket
- Water-resistant. IP65 rated.
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BOSCH LBB 1957/00 Call Station
46,400৳Add to cartThe Bosch LBB 1957/00 keypad is an extension to the LBB 1956/00 Plena Voice Alarm Call Station that adds seven additional zone-select keys. The LBB1957/00 has the same stable metal base as the call station. In addition to tabletop use, the special design allows it to be neatly flush-mounted on desktops.
- Seven zone selection keys (6 programmable keys and all call)
- LED indications for zone selection
- Up to eight keypads can be connected together
- EN 60849 compliant
- Emergency, call, power, and fault indicators
- Use in conjunction with the LBB1956/00 call station
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BOSCH PLE1CS Plena Call Station With 6 Zones
48,800৳Add to cartThe BOSCH PLE1CS Plena call station paging microphone is a stylish design high-quality call station with a stable metal base, a flexible microphone stem, and a unidirectional condenser microphone. The LBB1956/00 can make calls to selected zones (one to six and all-call) in a public address system built with the Plena Voice Alarm System. In addition to tabletop use, the special design allows it to be neatly flush-mounted on desktops.
- Stylish six-zone call station for the Plena Voice Alarm System
- Uni-directional condenser mic on a flexible stem
- Six zone selection keys, all-call key, and momentary PTT-key for calls
- Selectable gain, speech filter, limiter, and output level for improved intelligibility
- LED indications for zone selection, fault, and emergency state
- Call station extension provides seven additional zone and zone group keys
- Allows connection of expansion keypad LBB1957
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BOSCH PLE2CS Plena Call Station
35,700৳Add to cartThe Bosch Plena PLE-2CS 2 zone paging microphone is a high-quality call station with a sturdy metal base designed for use with the PLE series of amplifiers such as the Bosch PLE-2MA120 and PLE-2MA240. In addition to tabletop use, the special design of the PLE2CS enables the unit to be neatly flush-mounted. 2 zone selection keys enable either or both zones to be selected for paging – indicated by LEDs.
- Modern two-zone call station for the PLE series
- Selectable gain
- Speech filter and limiter
- Output level control
- Loop-through option for up to 8 call stations
- LED indications for zone selection, busy, and power on
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BOSCH Plena PLE1CS Call Station
20,000৳Add to cartThe Plena PLE-1CS tabletop unidirectional condenser paging microphone is a high-quality call station with a sturdy metal base designed for use with the BOSCH PLE series of amplifiers. In addition to tabletop use, the special design enables the unit to be neatly flush-mounted.
The PLE1CS microphone features a large press to talk call button for ease of use and the flexible gooseneck enables the microphone to be positioned as required. A green LED confidence light illuminates to let you know the mic is in use.
- PTT-key for calls for activation
- Momentary or toggle
- Green LED, indicating microphone active
- Stable metal base design with fixed 2 m cable and lockable Euro-style connector
- Phantom powered by the amplifier
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BOSCH LBB 1990/00 Plena Voice Alarm Router
120,000৳Add to cartThe Bosch LBB 1992/00 Plena Voice Alarm Router is an expansion unit that can add six zones and 12 input contacts to the Voice Alarm System. It can use the built-in amplifier on the LBB 1990/00 Voice Alarm Controller and provides inputs and outputs for one or two amplifiers in a multi-amplifier one or two-channel system. The LBB1992/00 provides dual-channel operation for calls and BGM simultaneously to a maximum of six different zones, using two Plena amplifiers.
Additionally, the single-channel operation is possible with only one Plena amplifier. Multiple routers can also share one amplifier, including the internal amplifier on the controller unit. It is possible to use any number of amplifiers from one up to the number of routers used.
- The controller supports A/B wiring.
- Expand the voice alarm system with six zones
- EN 54‑16 certified and EN 60849 compliant
- 12 additional input contacts
- Six volume override output contacts
- Supervision within the Plena Voice Alarm System
- Up to 9 routers can be used
- Same functionality as the system controller
- Uses System controllers built-in amp or additional Plena booster amps
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BOSCH LBB 1990/00 Plena Voice Alarm Controller
228,000৳Add to cartThe Plena LBB 1990/00 Voice Alarm Controller unit, is the heart of the voice alarm system. It is the basis of the Plena Voice Alarm System and has all the essential functionality for compliance with the EN54‑16 and EN60849 standards, including full system supervision, loudspeaker line impedance supervision, a supervised emergency microphone on the front panel, and a supervised message manager.
The LBB1990/00 enables messages to be merged to allow even more flexible use of pre-recorded announcements and evacuation messages. The controller can be used as a stand-alone system with up to six zones or expanded to up to 120 zones using additional six-zone routers.
Up to eight call stations can be connected. Interconnections are made using standard RJ45 connectors and shielded CAT-5 cable.
A built-in 240 W amplifier provides the power for the emergency call channel and BGM. Additional Plena Amplifiers can be added to provide two-channel operation. All amplifiers are supervised. The audio output uses standard analog audio 100 V line switching for full compatibility with the Plena family of public address equipment and Bosch EVAC-compliant loudspeakers. The system is configured using DIP switches for basic functionality and a PC for more advanced functions.
- Basic 6 zone system
- Expandable to 60 zones
- Up to 8 call stations can be connected
- Built-in 240 watt booster amp
- Digital message system
- Up to 255 pre-recorded messages and chimes/tones can be stored
- The emergency mic on the front panel
- 16 priority levels
- Individual BGM control for each zone
- Standard and emergency control in and outputs
- Additional Booster amps are supervised
- Can be set up using PC or via DIP switches
- Fully complies with IEC60849 and all national equivalents
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BOSCH LBB1938 Power Amplifier
133,000৳Add to cartThe Bosch LBB 1938/20 is a powerful 480 W power amplifier in a 3U high 19”case for rack mounting or tabletop use.
LEDs on the front panel of the LBB1938/20 show the status of the amplifier: power, audio output level, and supervised functions.
This high performance unit fulfills a wide range of public address requirements at a surprisingly low cost.
There are two separate priority controlled 100 V outputs for zones that only need announcements made via the priority input, and for zones that will not get any announcements made via the priority input.
Rack mounting brackets supplied.
- 480 watts
- Very high audio performance power amp
- Can be used to boost Plena Voice alarm systems with system monitoring
- XLR and jack input with XLR and Jack loop through outputs
- 100 volt line input. Ideal for remote location booster amps
- 100v, 70v and 8 ohm outputs
- 24v override relay output
- Temperature controlled fan
- AC and 24VDC operation
- LED VU Meter
- Dual inputs with priority switching
- Temperature controlled forced front to back
- Mains, battery back-up, and pilot tone supervision
- TÜV certified according to IEC 60849
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BOSCH PLE1P120 Power Amplifier
56,500৳Add to cartProduct Code: OTC2184
The Bosch PLE-1P120 is a cost effective 120 watt power amplifier for use on 100 volt line distributed sound systems as well as low impedance music systems using 8 ohm loudspeakers.
The PLE1P120 has one line input with a loop through output. Overload, overheat and short circuit protection inconjunction with a temperature controlled fan ensure long term reliability.
A headphone socket is available for monitoring, all other connections and input volume control can be found on the rear to prevent tampering.
The 100 volt line input can be used to take a signal from a 100 volt line speaker line in order to extend an existing sytem.
An integral 24 VDC battery charger trickle charges a 24 VDV backup battery (available separately) which will power the amplifier in the event of a mains failure.
The Bosch PLE 1P120 can be used freestanding or mounted in a 19″ rack using the rack mounting brackets supplied.
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120 watts, 100 volt line
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Very high audio performance power amps
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Can be used to boost Plena Voice alarm systems with system monitoring
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XLR input and XLR loop through output
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100 volt line input (euro connector), ideal for remote location booster amps
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100v, 70v and 8 ohm outputs
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Headphone monitoring socket
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Temperature controlled fan
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AC and 24VDC operation
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Built-in battery charger
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LED VU Meter
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19″ rack mount brackets
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BOSCH PLE1ME240 Mixer Amplifier
108,550৳Add to cartThe BOSCH PLE1ME240 Mixer Amplifier amplifier is rated at 240 watts, with outputs available on a 100-volt line as well as 4 ohms. Four switchable mic/line balanced inputs are provided and phantom power is also available for condenser microphones.
Input 1 can be activated by contact closure on a push-to-talk paging mic, and this can take priority over all other microphone and music inputs. There is also a pre-announcement chime built in.
- A separate music input with volume control is also available.
- 4 microphone/line inputs, plus music source input
- Announcement only output, 3‑wire volume override
- Also available in 60 and 120-watt versions
- 2‑tone chime
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BOSCH PLE1MA120 Mixer Amplifier
61,500৳Add to cart- BOSCH PLE1MA120 has120 watt, 100-volt line
- Also compatible with 8-ohm speakers
- 4 low noise balanced inputs for mic or line with phantom power
- 3 separate line inputs
- Further 100-volt input and Telephone input with priority
- RJ45 connection for remote wall plate WP3S2Z (see ancillary section)
- Contact closure and Vox priority
- Built-in chime for announcements
- Zone labeling and setting indicator pins
- Smart equalizing
- AC and 24VDC operation
- LED VU Meter
- 19″ rack mount brackets included
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BOSCH PLE1MA060 Mixer Amplifier
51,000৳Add to cartThe BOSCH PLE1MA060 mixer amplifier is a 60-watt public address amplifier suitable for 100-volt line commercial audio systems as well as low impedance sound systems using 8-ohm loudspeakers. From the Plena range of mixer amplifiers, the Bosch PLE1MA060 is built to a high quality and features excellent sound and speech intelligibility thanks to a smart equalizing approach and built-in limiters.
Easy to use, with simple zone labels included in the box as well as setting indicators which enable the installer to place colored markers on the volume and tone controls to indicate optimum and maximum recommended volume settings.
Despite its simplicity, the PLE 1MA060 still has flexible features such as ducking, priority paging, and voice-activated emergency override. 19″ rack mounting brackets are included should you wish to build into a 19″ equipment rack.
- 60 watt, 100-volt line
- Also compatible with 8-ohm speakers
- 4 low noise balanced inputs for mic or line with phantom power
- 3 separate line inputs
- Further 100-volt input and Telephone input with priority
- RJ45 connection for remote wall plate WP3S2Z (see ancillary section)
- Contact closure and Vox priority
- Built-in chime for announcements
- Zone labeling and setting indicator pins
- Smart equalizing
- AC and 24VDC operation
- LED VU Meter
- 19″ rack mount brackets included
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BOSCH PLE1MA030 Mixer Amplifier
43,500৳Add to cartThe BOSCH PLE1MA030 mixer amplifier is a 30-watt public address amplifier suitable for 100-volt line commercial audio systems as well as low impedance sound systems using 8-ohm loudspeakers. From the Plena range of mixer amplifiers, the Bosch PLE1MA030 is built to a high quality and features excellent sound and speech intelligibility thanks to a smart equalizing approach and built-in limiters.
Easy to use, with simple zone labels included in the box as well as setting indicators which enable the installer to place colored markers on the volume and tone controls to indicate optimum and maximum recommended volume settings.
Despite its simplicity, the PLE 1MA030 still has flexible features such as ducking, priority paging, and voice-activated emergency override. 19″ rack mounting brackets are included should you wish to build into a 19″ equipment rack.
- 30 watt, 100-volt line
- Also compatible with 8-ohm speakers
- 4 low noise balanced inputs for mic or line with phantom power
- 3 separate line inputs
- Further 100-volt input and Telephone input with priority
- RJ45 connection for remote wall plate WP3S2Z (see ancillary section)
- Contact closure and Vox priority
- Built-in chime for announcements
- Zone labeling and setting indicator pins
- Smart equalizing
- AC and 24VDC operation
- LED VU Meter
- BOSCH PLE1MA030 included 19″ rack mount brackets
