Technical SpecificationSpeech/ Network Interface
Tested to TBR21/TBR38
Frequency modulated, Piezo transducer, cadence as per incoming ringing. REN 1.0
Line powered, 10mA min.
OFF, 3 or 7 minutes
Operating : -30° C to +60°C
Storing : -40° C to +70°C
Up to 95% (non-condensing)
Robust cast aluminium.
Standard Yellow or Grey durable powder coat. [custom colours available].
Manufactured to BS EN 60950 EN55022:1998 (EMC – Emissions) EN50121-4:2006 (EMC Compatibility – Railway applications) ITU-T K21 (Resistibility of telecommunications equipment installed at customers premises to overvoltages and over-current)
Dust and Liquids to BS 5490 1977 IP55
Handset ‘Wrench’ Test
Curly Cord : 18kg Max.
Armoured Cord: 150kg Max.
- Condition : New
- Colour : Black
- Manufacturer Part # : RA708-FK-Y-S
- 1 Week Lead Time
- All Packages Fully Tracked
- All Items in Stock unless otherwise stated on product page