The TD-H Series handset intercoms are designed for applications where visual indication of an incoming call is required. The red LED mounted on the top front of the unit lights whenever a station receives a call. The TONE OFF switch at the bottom allows the user to turn the standard call tone on or off at any time. The LED will light regardless of the switch position. Ideal for applications where silent signaling is required, such as radio stations or sound booths.
FEATURES
- Multiple talk paths for communication and paging
- Handset cradle for wall mounting can be reversed for desk use
- Station-select break-in call
SPECIFICATIONS
- Power Source: 12V DC — use PS-1225UL
- Consumption: 70mA per station
- Communication: Handset (full-duplex)
- Door Release: N/O dry contact, 30V AC/DC, 1A (at DE-UR)
- Mounting: Desk mount or surface mount directly to wall or 1-gang box
- Wire Type
- TD-1H/B: 6 cond., overall shield — use Aiphone #822206
- TD-3H/B, TD-6H/B: 10 cond., overall shield — use Aiphone #822210
- TD-12H/B, TD-24H/B: 16 cond., overall shield — use Aiphone #812216 (two runs of 812216 are required for full functionality of the TD-24H/B)
- Distance: Between Master Stations: 2,000'(22 AWG) 4,800'(18 AWG)
Manufacturer Resources
Product Specs
- Category:
- Door Trim and Accessories
- Product Type:
- Master Stations
- Series:
- TD-H Series
- Subcategory:
- Audio Intercoms
- Commercial/Residential:
- Commercial
- Lock Function:
- Privacy/Bed/Bath
- Product Group:
- Electronic Access Controls
- Product Subgroup:
- Intercoms
- Product Function:
- Privacy/Bed/Bath
Aiphone TD-1H/B – Frequently Asked Questions
How fast can I get the Aiphone TD-1H/B delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Aiphone TD-1H/B come with a warranty?
Absolutely. The Aiphone TD-1H/B is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Aiphone TD-1H/B?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Aiphone TD-1H/B from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.