Home / Workplace Safety / Personal Attack / Quantec Attack Alarm Product Description Quantec Radio Receiver Part No. QT422RX Condition New Designed for use with Quantec’s QT412 & QT432 range of infrared/radio transmitters and pendants. Operates at radio frequency (RF) 868.3 MHz, Allows standard, help required, emergency and/or attack calls to be generated from external areas such as car parks, loading bays, etc. Typical RF coverage is 60m (depending on physical conditions & environmental factors). Optional external extension aerial (QT422RXEX) can increase coverage to up to 90m. Test Mode allows localised transmitter/receiver testing. Optional QT421 RF Integrity Transmitter can be used to send regular test transmissions to the Receiver to ensure it is operational (a fault is flagged if a transmission is not received). Can be configured to receive calls from certain transmitters only via an RF grouping facility. Specifications MPN QT422RX Brand QUANTEC Product Code QT422RX Customer reviews No reviews left yet Write A Review Sort byMost RecentTop Rated Delivery & Returns Free UK Delivery over £250Returns Policy: The company operates a 14 day returns policy, products returned in an unopened / undamaged condition will be refunded. Customer Reviews QT422RX Quantec Radio Receiver Product Code QT422RX £299.53 £359.44 (inc. VAT) Login to add this product to your wishlist.