Audio
| Supply Voltage | 12V – 30V DC, 22V – 26V AC |
|---|---|
| Operating Current | 250mA @ Full Volume |
| Output Tones | Input 1 = Tone1 (up), Input 2 = Tone 2 (down) |
| Amplifier Power | 1.3W |
| Speaker | 8Ω |
| SPL Output | 86dB Max @ 1 Metre |
| Dimensions | 71mm (L) x 48 (W) x 18 (H) |
AD-2T Two Tone Gong
Two Tone Gong
The AD-2T one and two tone gong is extremely compact – but it is big on specifications and quality, and introduces several innovative features.
| Supply Voltage | 12V – 30V DC |
|---|---|
| Operating Current | 100mA @24V DC |
| Operating Temperature | 0°C – 75°C |
| Humidity | Up To 90% Non Condensing |
| Interface | Optional DCT RS-485 4 Wire Bus |
| Individual Input Voltage | 10V DC (min) 20V DC (max), 13V AC (min) – 30V AC (max) |
| Storage | SD Card – Fat 16 (Supplied) |
| Dimensions | 124mm (L) x 88mm (W) x 43.5mm (H) |
AD-DVA/M18 Digital Voice Annunciator
Digital Voice Annunciator
The AD-DVA-M18 represents a significant advancement in lift voice annunciation technology, offering an extensive range of features. Capable of storing 64 floor level audio files, as well as an additional 20 audio files, the DVA-M18 provides unparalleled flexibility and functionality.
