Aiphone TB-SE Handset Sub Station for TC-M Series IntercomsThe Aiphone TB-SE is a commercial-grade handset sub station engineered to work seamlessly with the TC-M Series master station. Designed for reliable point-to-point communication, users simply pick up the handset to place a call, triggering tone and LED annunciation at the master station. Handset subs can also talk directly to each other through a connection routed via the master, making this an ideal solution for facilities requiring dependable audio intercom coverage. With a compact footprint of 8-1/4″ H x 3-1/8″ W x 3″ D, the TB-SE mounts easily in a variety of commercial settings while supporting long wire runs back to the master station.Key FeaturesCompact Dimensions: Measures 8-1/4″ H x 3-1/8″ W x 3″ D, suitable for mounting in tight commercial spaces where a discreet handset station is needed.Extended Wire Distance: Supports wire runs of up to 1,300′ using 22AWG wire or up to 2,950′ using 18AWG wire between the TB-SE and the TC-M master station, allowing flexible installation across larger facilities.Tone and LED Annunciation: Picking up the handset places a call with audible tone and visual LED indication at the master station, ensuring calls are never missed.Sub-to-Sub Communication: Handset sub stations can communicate directly with each other through a connection routed at the master station, expanding the usefulness of the intercom network.TC-M Series Compatibility: Purpose-built to integrate with the TC-M Series master station for a cohesive commercial audio intercom system.Commercial-Grade Design: Built for use in commercial environments as part of Aiphone’s Audio Intercoms product line, supporting dependable day-to-day communication needs.Technical SpecificationsProduct Type: HandsetsSeries: TC-M SeriesSubcategory: Audio IntercomsCommercial/Residential: CommercialProduct Group: Electronic Access ControlsProduct Subgroup: IntercomsProduct Category: Door Trim and AccessoriesDepartment: Door HardwareTypical ApplicationsCommercial Office BuildingsEducational FacilitiesHealthcare InstitutionsRetail EstablishmentsIndustrial and Warehouse FacilitiesMulti-Tenant Residential PropertiesGovernment and Municipal BuildingsWhy Aiphone TB-SE?Aiphone TB-SE handset sub stations deliver dependable, straightforward communication as part of a commercial-grade TC-M Series intercom system. Designed for long wire runs and clear tone and LED call annunciation, this sub station is engineered to keep facilities connected reliably day after day. As part of Aiphone’s Electronic Access Controls lineup, the TB-SE brings professional-grade performance to demanding commercial door hardware and intercom applications.