Extend compatible Aiphone AX Series video door station signals over third-party transmission equipment with the Aiphone AXW-AVT Audio/Video Transmitter Adaptor.

The AXW-AVT is designed to interface an AX Series video door station with an alternative transmission system when standard AX wiring distances or installation conditions require another method of signal transport.

Commonly used with fiber-optic transmission equipment, the AXW-AVT serves as the transmitter-side adaptor, converting the AX door station connection for use with compatible third-party transmission hardware.

Key Features

• Genuine Aiphone AXW-AVT

• AX Series audio/video interface adaptor

• Transmitter module

• Interfaces AX Series video door stations with third-party transmission equipment

• Designed for extended-distance installations

• Suitable for compatible fiber-optic transmission systems

• Composite NTSC video input and output

• BNC video connections

• RJ45 door station input

• Normally Open relay output

• Normally Closed sensor input

• CAT-5e wiring

• External 24VDC power

• Designed for commercial security and intercom systems

Product Specifications

Manufacturer: Aiphone
Model: AXW-AVT
Series: AX Series
Product Type: Audio/Video Transmission Adaptor
Module Type: Transmitter
Video Signal: Composite 1V Peak-to-Peak, NTSC
Video Connections: BNC
Door Input: RJ45
Relay Output: Normally Open, 30VDC, 1A
Sensor Input: Normally Closed
Wire Type: CAT-5e, 24 AWG UTP-4
Power: 24VDC, 500mA
Recommended Power Supply: Aiphone PS-2420UL
Dimensions: 1-5/8" H x 7" W x 4" D
Application: Commercial Intercom / Video Transmission

Extended-Distance AX Series Applications

The AXW-AVT provides an interface between an AX Series video door station and compatible third-party transmission equipment.

This allows the AX system to accommodate installations where:

• Door stations are located at extended distances

• Fiber-optic cabling is required

• Buildings are connected by alternate transmission infrastructure

• Conventional direct CAT-5e wiring is impractical

• Electrical isolation between building locations is desired

Wiring Distance

AXW-AVT to AX Door Station

Maximum cumulative distance:

980 feet

using appropriate CAT-5e wiring.

AXW-AVT to Third-Party Transmission Equipment

The third-party transmitter should be installed as close to the AXW-AVT as practical, with the connecting run not exceeding approximately 16 feet.

Video Interface

The AXW-AVT provides:

• Composite NTSC video

• 1V peak-to-peak video signal

• BNC video input/output connections

This allows the AX Series video signal to interface with compatible third-party transmission equipment.

Relay Output

The AXW-AVT includes a:

Normally Open relay contact rated at 30VDC, 1A

This allows compatible door-release or external control functions to pass through the transmission interface.

Sensor Input

A Normally Closed sensor input is provided for compatible system signaling and control applications.

Power Requirements

The AXW-AVT requires:

24VDC at 500mA

Aiphone specifies the compatible:

PS-2420UL Power Supply

The power supply is sold separately unless specifically stated.

AXW-AVT vs. AXW-AVR

AXW-AVT

Transmitter-side adaptor

Installed on the AX video door station side of the third-party transmission system.

AXW-AVR

Receiver-side adaptor

Used on the receiving side of the third-party transmission link to interface the signal back into the compatible AX Series system.

Both components may be required depending on the transmission system design.

Ideal Applications

• Commercial office buildings

• Campus environments

• Schools and universities

• Healthcare facilities

• Government facilities

• Industrial complexes

• Multi-building intercom systems

• Fiber-connected buildings

• Long-distance entrance stations

• Existing Aiphone AX Series systems

Important Product Note

The Aiphone AXW-AVT has been discontinued by the manufacturer.

It remains useful for:

• Maintaining existing AX Series systems

• Replacing a failed AXW-AVT

• Legacy fiber-linked AX installations

• Repairing existing third-party transmission interfaces

Availability may be limited to remaining distributor or replacement stock.

Because this product interfaces with third-party transmission equipment, compatibility with the specific transmitter, receiver, fiber equipment, and existing AX Series components should be verified before ordering.

What's Included

• Aiphone AXW-AVT Transmitter Adaptor

Not Included

• AXW-AVR receiver adaptor

• PS-2420UL power supply

• Fiber transmitter or receiver

• Fiber-optic cable

• AX Series door station

• Central exchange unit

• Third-party transmission equipment