Hörmann HSM 4 40 MHz 4-channel handheld transmitter

HSM 4 handheld transmitter from Hörmann
The Hörmann HSM 4 hand-held transmitter, 40.685 MHz, is a 4-button mini hand-held transmitter. It is compatible with all garage door openers with a frequency of 40.685 MHz, provided they are also from Hörmann. However, Hörmann handheld transmitters do not work with makes from other manufacturers, even on identical frequencies, because they have different codings. This Hörmann handheld transmitter HSM4, 40.685 MHz, with item number 437014 will be ready for shipment in about one to two days.

Technical information on the Hörmann HSM4 hand-held transmitter, 40.685 MHz

- Frequency: 40.685 MHz
- 4 channels
- self-learning coding
- delivery with one 12 V battery, type 23A
- dimensions / W x H x D in mm: 37 x 60 x 12
- temperature range: -20°, C to +60°, C
- Range: about 20 meters
- Hand transmitter holder black with sun visor clip and hand transmitter holder black for HS, HSM, HSS available as accessories
- HomeLink compatible
- Hand transmitter for Hörmann garage doors with 4 buttons
- The dark gray housing of the Hörmann hand-held transmitter HSM 4, 40.685 MHz, contains four light gray buttons arranged in a circle. They are lowered and do not protrude beyond the surface of the housing. This prevents accidental triggering of a transmit signal. The light gray key color is no coincidence or design-related, but designates the transmission frequency 40.685 MHz. Hörmann has assigned its own color to all the different hand-held transmitter frequencies. This means that the correct transmitter type can be identified at first glance.

General information on button colors and frequencies

868.3 MHz = blue buttons (latest version)
40.685 MHz = gray buttons (common version)
26.975 MHz = green buttons (oldest version)
The programming of the Hörmann hand-held transmitter HSM4, 40.685 MHz, runs via self-learning coding. Due to its HomeLink compatibility, this hand-held transmitter can be programmed to a car radio button from version 7. The transmitter range of approx. 20 meters can be negatively influenced by walls made of concrete, power cables as well as transmission masts.