Bosch LA3-VARI-E Array Extension Unit India

Name: Bosch LA3-VARI-E Vari-Directional Array Extension Unit
Brand: Bosch
Price: 583490.0 INR
Availability: InStock

Bosch LA3-VARI-E vari-directional array extension unit, front view

Bosch LA3-VARI-E · Array Extension Unit

Beam-Steering Array Extension for Reverberant Venues

LA3-VARI-E Vari-Directional Array Extension Unit Ideal for Terminals, Worship & Atriums

Array Extension Unit
Beam Steering
Active with DSP
Flush or Flown

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Product information

Bosch LA3-VARI-E is an extension unit for the Bosch LA3-VARI vari-directional array loudspeaker system. Added to a base unit, it lengthens the array so that the sound beam can be steered precisely, which improves speech clarity in large, reverberant spaces such as terminals, worship halls and atriums.

Key features

Array extension: adds length to an LA3-VARI base unit for larger or more demanding spaces.
Beam steering: the array's sound beam can be directed at the audience to cut ceiling and wall reflections.
Active design: active unit with integrated digital signal processing (32-bit floating point, 48 kHz).
Modular and flush mountable: flexible installation, with a mounting bracket adding 27 mm depth when flush mounted.
Suited to rigging: can be flown as well as flush mounted.
Universal mains input: auto-switching 100-120 V or 200-240 V supply.
EASE support: supported in EASE acoustic modelling software for design and prediction.
Wide temperature range: operating range of -25 to 55 degrees C (-13 to 131 F).

Ideal for

Airports, railway stations, cathedrals, large worship halls, atriums and other reverberant venues where speech intelligibility has to be engineered rather than guessed.

Buy Bosch LA3-VARI-E in India from Universal AV Solutions with supply, installation and after-sales support across Delhi NCR and pan-India. Contact us for the latest price and a GST quotation.

Bosch LA3-VARI-E at a glance

Product type	Extension unit for vari-directional array
Works with	Bosch LA3-VARI base unit
Processing	32-bit floating-point DSP, 48 kHz
Mains voltage	100-120 V / 200-240 V, auto-switching
Mounting	Flush mount or rigged; bracket adds 27 mm depth
Operating temperature	-25 to 55 degrees C
Storage temperature	-40 to 70 degrees C

Built to make speech clear in difficult rooms

Vari-directional arrays use multiple drive units and DSP to shape and steer sound. The LA3-VARI-E extends a base unit so the array can be sized for the space.

Not a standalone speaker: it is used together with an LA3-VARI base unit.
Design the array in EASE before installation.
Plan mounting and cabling with your integrator.

Bosch LA3-VARI-E FAQs

What is the Bosch LA3-VARI-E?

It is an extension unit for the Bosch LA3-VARI vari-directional array, used to lengthen the array for larger spaces.

Can the LA3-VARI-E be used on its own?

No. It is an extension unit that works together with an LA3-VARI base unit, so confirm the complete configuration with Universal AV Solutions.

Where should I use it?

Reverberant venues such as airports, stations, worship halls, atriums and auditoriums.

How much does the Bosch LA3-VARI-E cost?

Contact Universal AV Solutions for the latest price and a GST quotation.

Do you provide installation and support?

Yes. Universal AV Solutions provides supply, installation and after-sales support across Delhi NCR and pan-India.

Good to know: Specifications are based on the manufacturer's published information and may change. The LA3-VARI-E needs a compatible LA3-VARI base unit; contact Universal AV Solutions to confirm the full system and what is included with your order. All brand names are trademarks of their respective owners.