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B&G Electronics Dual-Vox LTG-LB Rechargeable Battery-Operated Intercom

B&G Electronics Dual-Vox LTG-LB Rechargeable Battery-Operated Intercom

by B&G Electronics
Item #CSE-BG-LTG-LB
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Shop drawings will be provided for approval prior to fabrication

Order received. We review the order details and begin preparing your submittal package. After we receive your order, we send submittal drawings for review and approval prior to fabrication. This can take up to 1-2 weeks. Once submittals are approved, your order moves into fabrication. After fabrication is complete, your order ships and is delivered.
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Ships via LTL Freight

Ships via LTL Oversize Freight!

This product ships via LTL freight due to its size or weight. Someone must be available to receive the shipment, inspect for damages, and sign the delivery receipt. Please provide accurate delivery contact information when placing your order.

This product ships via LTL freight due to its size and weight. Please ensure that your delivery location is equipped with either a forklift or a loading dock to safely offload the shipment. If your site is not equipped for LTL delivery, additional delivery arrangements may be required and could result in extra charges.

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LTG-LB Battery-Powered Window Intercom

The LTG-LB Battery Window Intercom is a rugged, high-performance communication system designed for service counters, ticket booths, and security windows. Built from high-strength aluminum and stainless steel, it delivers exceptional durability in demanding environments.

Equipped with advanced sound amplification and digital audio processing, the LTG-LB provides crystal-clear communication even in high-noise environments. Unlike traditional counter intercoms, it installs directly on the glass, freeing valuable counter space and maintaining a clean service area.

The integrated lithium battery system allows the unit to operate without continuous external power, making it ideal for locations where wiring is difficult or where uninterrupted communication is essential.

With powerful audio performance, durable construction, and flexible installation, the LTG-LB battery intercom improves productivity, efficiency, and customer service in high-traffic environments.


  • Battery-powered operation for flexible installation and uninterrupted communication
  • Designed for high-traffic service environments such as ticket counters, reception desks, and secure windows
  • Exceptional audio clarity with advanced sound processing and noise reduction
  • Heavy-duty aluminum and stainless steel construction for long-term durability
  • High-power audio system designed for clear communication in noisy environments
  • Flexible gooseneck microphone or headset operation for adaptable communication
  • Glass-mounted installation with or without drilling holes in the glass
  • Digital audio calibration for optimal microphone and speaker performance
  • Internal and external volume control with mute function
  • Emergency audible alarm for alert situations
  • Hard-cover reinforced microphone with vibration-dampening elastomer mount
  • Automatic volume control that reduces volume after inactivity and restores it when speech is detected
  • 3-Year Manufacturer Warranty

General

SKU
CSE-BG-LTG-LB
MPN
LTG-LB
Material
Aluminum and stainless steel
Mounting Options
Through-hole only
Power
Lithium-ion battery system
Battery Type
3 × 18650 lithium-ion batteries (2600 mAh each)
Operating Time
Up to 18 hours depending on usage
Charging Time
Approximately 5 hours (full charge)
Consumption
600 mA max

Dimensions (CSE-BG-LTG-LB)

Internal Unit
130 × 48 × 130 mm (5.12 × 1.89 × 5.12 in)
External Unit
130 × 48 × 130 mm (5.12 × 1.89 × 5.12 in)
Battery Module
130 × 60 × 130 mm (5.12 × 2.36 × 5.12 in)
Internal Microphone Length
590 mm (23.23 in)

Audio

Internal Speaker Power
3 W
External Speaker Power
7 W

Battery Charger

Input Voltage
100–240V AC, 50/60 Hz
Output
15 VDC @ 1A
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Warranty
Warranty
Covered by our 12-month warranty

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Overview

LTG-LB Battery-Powered Window Intercom

The LTG-LB Battery Window Intercom is a rugged, high-performance communication system designed for service counters, ticket booths, and security windows. Built from high-strength aluminum and stainless steel, it delivers exceptional durability in demanding environments.

Equipped with advanced sound amplification and digital audio processing, the LTG-LB provides crystal-clear communication even in high-noise environments. Unlike traditional counter intercoms, it installs directly on the glass, freeing valuable counter space and maintaining a clean service area.

The integrated lithium battery system allows the unit to operate without continuous external power, making it ideal for locations where wiring is difficult or where uninterrupted communication is essential.

With powerful audio performance, durable construction, and flexible installation, the LTG-LB battery intercom improves productivity, efficiency, and customer service in high-traffic environments.