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Entryphone DA97 Audio Power Supply Unit for 4+N Cabling Systems
£67.03
£55.86
In stock
SKU
DA97
Free Delivery on this product
Entryphone DA97 audio power supply unit with LED indicators. Transforms mains to 12V AC and 12V DC for 200 series 4+n audio door entry systems.
Entryphone DA97 Audio Power Supply Unit for 200 Series Door Entry
The Entryphone DA97 is a mains transformer power supply unit that provides the extra low voltages required for Entryphone 200 series audio door entry systems using 4+n cabling. It outputs 12V AC for ringing and lock release circuits, and 12V DC for speech and lamp circuits. Factory-set voltages are suitable for most installations, though the AC voltage may require adjustment to compensate for voltage drop on cable runs exceeding 100 metres. LED indicators confirm output status. The DA97 is the standard PSU for Plan 1, Plan 2 and Plan 3 audio system configurations.
Key Features
- Dual output: 12V AC (ringing and lock) and 12V DC (speech and lamps)
- Factory-set voltages suitable for most installations
- LED status indicators
- AC voltage adjustable to compensate for long cable runs
- Compatible with Plan 1, Plan 2 and Plan 3 audio systems
- Designed for Entryphone 200 series 4+n cabling
Technical Specifications
- AC output: 12V AC (ringing and lock release)
- DC output: 12V DC (speech and lamps)
- Wiring system: 4+n traditional cabling
- Terminals: 12 (12V AC), 0 (12V AC), + (12V DC), - (12V DC)
- System compatibility: Entryphone 200 series audio systems
| Brand | Entryphone |
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