Commercial & Residential Video Intercom | Secondary Answering Station | Hands-Free Communication | Digital PanTilt & Zoom | Remote Door Release

The Aiphone JP-4HD Video Sub Master Station is a professional-grade indoor video intercom answering station designed to expand compatible Aiphone JP Series systems with additional communication and entrance monitoring locations.

Featuring a 7-inch color touchscreen, built-in privacy handset, and hands-free two-way audio, the JP-4HD allows users to visually identify visitors, communicate with individuals at connected door stations, and remotely release compatible electric locking hardware.

Designed for integration with the Aiphone JP-4MED Video Master Station, the JP-4HD supports room-to-room calling, door station monitoring, selective door release, and digital PanTilt and Zoom controls.

The JP Series accommodates up to seven JP-4HD sub master stations, providing a total of eight indoor answering stations when combined with the primary JP-4MED.

Its sleek white housing, hearing aid T-Mode compatibility, intuitive touchscreen controls, and flexible wall or desktop mounting make the JP-4HD an excellent solution for commercial offices, schools, healthcare facilities, residential properties, and buildings requiring communication from multiple locations.

Key Features

• 7-Inch Color Touchscreen: Large TFT LCD provides convenient visitor identification, video monitoring, and system operation.

• Secondary Video Answering Station: Expands compatible JP Series systems with an additional indoor communication location.

• Built-In Privacy Handset: Supports private full-duplex conversations with visitors or other indoor stations.

• Hands-Free Two-Way Audio: Integrated microphone and speaker provide convenient open-voice communication.

• Push-to-Talk Operation: Provides an additional method of controlling audio communication.

• Digital PanTilt & Zoom: Allows users to electronically adjust the video image from compatible JP Series door station cameras.

• Brightness Adjustment: Provides touchscreen controls for improving the displayed entrance camera image.

• Remote Door Release: Allows authorized personnel to unlock compatible electric locking hardware.

• Selective Door Release: Supports control of designated entrances within properly configured JP Series systems.

• Room-to-Room Communication: Allows communication with the JP-4MED master station and other connected JP-4HD stations.

• All-Call Paging: Enables announcements to compatible indoor answering stations.

• Continuous Room Monitoring: Supports monitoring audio from compatible indoor stations when enabled.

• Station Partitioning: Allows system configuration to control station communication and calling functions.

• Door Station Monitoring: View connected video door stations without first receiving a visitor call.

• Hearing Aid T-Mode Compatibility: Supports improved accessibility for users with compatible hearing aids.

• Eight Selectable Call Tones: Allows customization of incoming call notifications.

• Touchscreen Menu Controls: Provides convenient access to station settings, monitoring, calling, and door-release functions.

• Cat-5e / Cat-6 Connectivity: Connects to the JP-4MED master station or JP-8Z distribution adaptor.

• 24V DC Operation: Uses a compatible Aiphone PS-2420UL power supply as required by the system configuration.

• Flexible Installation: Supports wall mounting or optional desktop mounting.

• TAA Compliant: Meets applicable Trade Agreements Act requirements.

Product Specifications

• Manufacturer: Aiphone

• Model / SKU: JP-4HD

• Product Type: Video Sub Master / Secondary Answering Station

• Series: JP Series

• Color: Snow White

• Housing Material: Flame-Resistant PC + ABS Resin

• Display: 7" TFT Color LCD Touchscreen

• Display Resolution: 800 x 480

• Communication: Hands-Free VOX / Handset Full-Duplex

• Privacy Handset: Included

• Microphone: Built-In

• Speaker: Built-In

• Hearing Aid Compatibility: T-Mode

• Built-In Camera: None – Displays Video from Compatible Door Stations

• Video Controls: Digital PanTilt, Zoom, Brightness Adjustment

• Room Communication: Individual Station Calling / All-Call

• Door Release: Normally Open Dry Contact

• Door Release Contact Rating: 24V AC/DC, 500mA

• Power Requirements: 24V DC

• Compatible Power Supply: PS-2420UL

• Maximum Current Consumption: 200mA

• Intercom Wiring: Cat-5e / Cat-6

• JP-8Z to JP-4HD Maximum Distance: 165 Feet

• Master to Sub Station Distance with Additional Power Supply: Up to 650 Feet

• Master to Sub Station Distance without Additional Power Supply: Up to 98 Feet

• Maximum Sub Master Stations: 7

• Maximum Total Indoor Stations: 8 (1 Master + 7 Sub Stations)

• Maximum Video Door Stations: 4 per JP Series System

• Operating Temperature: 32°F to 104°F (0°C to 40°C)

• Dimensions: Approximately 5-3/4" H x 10-1/16" W x 1-15/16" D

• Dimensions (Metric): 145mm H x 255mm W x 48mm D

• Weight: Approximately 1.72 lbs. (780g)

• Mounting Type: Indoor Surface Wall Mount / Optional Desktop Mount

• Optional Desktop Stand: MCW-S/B

• Installation Environment: Indoor

• Compliance: TAA Compliant

• System Compatibility: Aiphone JP Series Video Intercom Systems

Compatible Aiphone Equipment

Master & Expansion Stations

• JP-4MED: 7" Video Master Station with Touchscreen

• JP-4HD: Additional Video Sub Master Stations

• JP-8Z: Video Distribution Adaptor for JP Series Expansion Stations

Compatible Video Door Stations

• JP-DA: Standard Surface-Mount Video Door Station

• JP-DV: Vandal-Resistant Surface-Mount Video Door Station

• JP-DVF: Stainless Steel Flush-Mount Video Door Station

• JP-DVF-PR: Flush-Mount Video Door Station with Proximity Card Reader

Compatible System Accessories

• PS-2420UL: 24V DC Power Supply

• MCW-S/B: Optional Desktop Mounting Stand

• JPW-BA: Long-Distance / CCTV Camera Adaptor

• RY-3DL: Multi-Door Release Adaptor

Compatible JP Series Boxed Kits

The JP-4HD can be added as an expansion station to compatible JP Series installations, including:

• JPS-4AED: Video Intercom Kit with JP-DA Door Station

• JPS-4AEDV: Video Intercom Kit with Vandal-Resistant JP-DV Door Station

• JPS-4AEDF: Video Intercom Kit with Stainless Steel JP-DVF Door Station

Recommended Applications

• Commercial Office Buildings

• Corporate Office Campuses

• Schools and Universities

• Hospitals and Healthcare Facilities

• Assisted Living Facilities

• Government and Municipal Buildings

• Residential Properties

• Apartment and Condominium Buildings

• Professional Office Suites

• Reception and Security Desks

• Secondary Indoor Answering Locations

• Industrial and Manufacturing Facilities

• Warehouse and Distribution Centers

• Property Management Facilities

• Multi-Entrance Commercial Buildings

• Visitor Management Systems

• Commercial Access Control Systems

Video Monitoring & Communication Functions

1. Secondary Visitor Answering

The JP-4HD provides an additional answering location within a compatible JP Series system.

When a visitor presses a connected door station's call button, the JP-4HD can receive the incoming call and display the entrance camera image.

2. Digital PanTilt & Zoom

The touchscreen allows users to electronically pan, tilt, and zoom the image from compatible JP Series video door stations.

This helps personnel focus on visitors, identification badges, and other areas of interest.

Note: PanTilt and Zoom are digital image adjustments. The door station camera does not physically rotate.

3. Hands-Free & Privacy Handset Communication

Users can communicate through the integrated microphone and speaker using hands-free operation.

For greater privacy, the built-in handset supports simultaneous two-way communication.

4. Room-to-Room Communication

The JP-4HD supports calls between compatible JP Series indoor stations.

Users can communicate directly with the JP-4MED master station or other JP-4HD expansion monitors throughout the facility.

5. Remote Door Release

When connected to compatible electric locking hardware, the JP-4HD allows authorized users to activate door-release functions directly from the answering station.

6. Entrance Camera Monitoring

Users can monitor video from compatible connected door stations without waiting for an incoming visitor call.

7. All-Call & Internal Paging

The JP-4HD supports announcements to compatible indoor JP Series stations, making it convenient for offices, schools, and larger commercial buildings.

8. Hearing Aid T-Mode Support

The integrated handset provides T-Mode compatibility for users with compatible hearing aids, supporting more accessible entrance communication.

Installation & Compatibility

The Aiphone JP-4HD is designed to operate as a secondary answering station within a compatible Aiphone JP Series Video Intercom System.

The station connects to the JP-4MED master station or optional JP-8Z distribution adaptor using standard Cat-5e or Cat-6 cable.

The JP-4HD operates using 24V DC power, with power supply requirements determined by the system's station count, wiring distances, and installation configuration.

Mounting Options

• Surface Wall Mount: Installs directly onto a suitable indoor wall.

• Desktop Mount: Optional Aiphone MCW-S/B desktop mounting stand.

• System Connection: Cat-5e or Cat-6 cable to the JP-4MED or JP-8Z.

System Expansion

A properly configured JP Series system supports:

• 1 JP-4MED primary master station

• Up to 7 JP-4HD video sub master stations

• Up to 4 compatible video door stations

The JP-8Z distribution adaptor allows expansion stations to be connected using a centralized home-run wiring arrangement instead of a traditional daisy-chain configuration.

Important Installation Information

• This listing is for the JP-4HD video sub master station only.

• The JP-4HD requires a compatible JP-4MED master station for normal operation.

• It cannot independently operate a complete video intercom system.

• The station does not include a video door camera.

• This is a traditional wired JP Series intercom station, not an Ethernet IP or PoE-powered intercom.

• Cat-5e / Cat-6 cable is used for proprietary intercom communication, not ordinary Ethernet networking.

• The JP-4HD does not provide independent Wi-Fi or smartphone application functionality.

• Visitor picture recording and SD/SDHC storage are functions of the compatible JP-4MED master station, not the JP-4HD expansion station.

• Power supply requirements and allowable wiring distances vary by installation configuration.

• Remote door release requires compatible electric locking hardware and an appropriate lock power supply.

• The station must be installed indoors.

• Master stations, video door stations, additional power supplies, distribution adaptors, electric locking hardware, and optional desktop mounting accessories are sold separately unless otherwise specified.

Why Choose the Aiphone JP-4HD?

The Aiphone JP-4HD provides a dependable solution for expanding video intercom communication throughout commercial buildings, institutional facilities, and residential properties.

Its combination of 7-inch touchscreen operation, privacy handset, hands-free communication, digital PanTilt and Zoom, remote door release, and room-to-room calling provides convenient entrance management from multiple indoor locations.

With its JP Series compatibility, Cat-5e / Cat-6 connectivity, hearing aid T-Mode support, and flexible mounting options, the JP-4HD is an excellent choice for facilities requiring additional video answering stations without installing a completely separate intercom system.