--- product_id: 10190933 title: "Aiphone KB-3HRD Audio/Video Sub-Master Station with Handset and Tilt Camera Control for KB Series Intercom System" brand: "aiphone" price: "6333 zł" currency: PLN in_stock: true reviews_count: 1 url: https://www.desertcart.pl/products/10190933-aiphone-kb-3hrd-audio-video-sub-master-station-with-handset store_origin: PL region: Poland --- # 4" LCD color monitor Remote door-release button Tilt camera control Aiphone KB-3HRD Audio/Video Sub-Master Station with Handset and Tilt Camera Control for KB Series Intercom System **Brand:** aiphone **Price:** 6333 zł **Availability:** ✅ In Stock ## Summary > 🔐 Elevate your entry game with smart, sleek security. ## Quick Answers - **What is this?** Aiphone KB-3HRD Audio/Video Sub-Master Station with Handset and Tilt Camera Control for KB Series Intercom System by aiphone - **How much does it cost?** 6333 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/10190933-aiphone-kb-3hrd-audio-video-sub-master-station-with-handset) ## Best For - aiphone enthusiasts ## Why This Product - Trusted aiphone brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Instant Remote Access:** Unlock entrances remotely with a single button—effortless control at your fingertips. - • **Crystal-Clear Visitor ID:** 4" vibrant LCD activates instantly for secure, confident entry decisions. - • **Customizable Viewing Angle:** Tilt camera control lets you tailor your visitor’s view with precision. - • **Privacy-First Communication:** Slim handset ensures discreet, professional conversations every time. - • **Seamless Multi-Room Integration:** Extend door-answering across large spaces with easy KB Series compatibility. ## Overview The Aiphone KB-3HRD is a sophisticated audio/video sub-master station designed to expand KB Series intercom systems. Featuring a 4" color LCD monitor that activates on calls, a privacy-focused slim handset, and vertical tilt camera controls, it enables professional-grade visitor management. With remote door-release capability and multi-room connectivity, it’s ideal for modern offices or upscale residences seeking seamless, secure communication and access control. ## Description The Aiphone KB-3HRD audio/video sub-master station works with a KB Series door and master station (sold separately) to extend the system's door-answering capabilities into multiple rooms or over a large area. The handset provides privacy when communicating with a visitor or between rooms. An incoming call activates the display on the 4" LCD color monitor to aid visitor identification, and picking up the slim handset opens up the line of communication with the door station. The video monitor controls allow vertical tilting of camera on the door station (sold separately) to customize the view of the entrance.Each connected door station has a unique two-, four-, or eight-tone chime with LED indicators to alert the master station operator to which door station is calling. The chime and audio volumes are adjustable. The door-release button works with an electric strike (sold separately) to remotely unlock the entrance for the visitor and, when used with two door stations and the Aiphone RY-3DL door-release adapter (sold separately), the sub-master operator can select which connected door to release. The all-call button broadcasts to every master and sub-master station connected to the system. The monitor button can be pressed at any time to listen and receive video feed from the door station. Internal calling is supported between KB master and sub-master stations. The housing is fire-retardant white ABS plastic.SpecificationsOverall dimensions195 x 185 x 84 mm/7-3/4 x 7-1/4 x 3-5/16 inches (H x W x D)*Maximum allowable distance (master to sub-master station)165 feet using 22 AWG wire; 330 feet using 18 AWG wireCompatible wireAiphone 871802 (sold separately)Power requirementsProvided by the master station*H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.Door intercom systems allow an occupant of a building to communicate remotely with a visitor through at least one door intercom and master intercom. Master intercoms with a door-access button remotely unlock the door for the visitor.Aiphone manufactures intercom systems for residential, business, and healthcare structures. The company, founded in Japan in 1948, has its North American headquarters in Bellevue, WA. Aiphone meets International Organization for Standardization (ISO) standards 9001 and 14001.What's in the Box?Aiphone KB-3HRD master stationMounting hardwareInstructions ## Features - Audio/video sub-master station works with a KB Series door and master station (sold separately) to extend the system's door-answering capabilities into multiple rooms or over a large area - Slim handset provides privacy when communicating with a door or sub-master station - 4" LCD color monitor activates when receiving a call from the video door station to aid visitor identification - Video monitor controls allow vertical tilting of the camera on the door station (sold separately) to customize the master operator's view of the visitor area - Door-release button controls an electric strike (sold separately) to remotely unlock the entrance for a visitor ## Images ![Aiphone KB-3HRD Audio/Video Sub-Master Station with Handset and Tilt Camera Control for KB Series Intercom System - Image 1](https://m.media-amazon.com/images/I/51zEQ+GkghS.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ 4.0 out of 5 stars It would have been helpful to know that the device ... *by S***E on Reviewed in the United States 🇺🇸 on July 14, 2014* It would have been helpful to know that the device they provided required a separate power source which was not provided. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/10190933-aiphone-kb-3hrd-audio-video-sub-master-station-with-handset](https://www.desertcart.pl/products/10190933-aiphone-kb-3hrd-audio-video-sub-master-station-with-handset) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-22*