FEATURES
- All Call between stations in same residence / office
- Option button for external device control (N/O dry contact, AC/DC 24V 1.6A Max)
- Call tone volume control with LED mute indicator
- Receive volume control
- Optional Call Extension Speaker (IER-2)
- Optional external signaling to 3rd party bell or light using RY-ES (used in lieu of IER-2)
- Door release button (powered by door station)
SPECIFICATIONS
- Communication: Hands-free (VOX) or push-to-talk (simplex)
- Wire Type
- Entrance Station to Tenant Master Station: 2-cond., low cap, PE insulation, solid, non-shielded - use Aiphone #871802
- Tenant Master Station to Tenant Sub Station: 4-cond., low cap, PE insulation, solid, non-shielded - use Aiphone #871804
- Between Tenant Sub Stations: 4-cond. + 2-cond. when sharing power - use Aiphone #822206 or #871804
- Distance
- Power Supply to Tenant Master Station: 180'(22AWG) 510'(18AWG)
- Tenant Master Station to farthest Tenant Sub Station: 330'
- Power Supply to Entrance Station (cumulative): 360'(22AWG) 1,020'(18AWG)
Manufacturer Resources
Product Specs
- Product Type:
- Master Station
- Series:
- DB Series
- Product Group:
- Electronic Access Controls
- Product Subgroup:
- Intercoms
- Subcategory:
- Multi-Tenant Intercoms
- Commercial/Residential:
- Commercial
- Electronic:
- Yes
- Product Category:
- Electronic Access Controls
Aiphone DB-1MD – Frequently Asked Questions
How fast can I get the Aiphone DB-1MD 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 DB-1MD come with a warranty?
Absolutely. The Aiphone DB-1MD 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 DB-1MD?
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 DB-1MD 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.