Item # RFLS-496HSRC AirFire-6 Compact Receiver 9V, 1A

The RFLS-496HSRC AirFire-6 Compact Receiver is a highly sensitive narrow band (superhetrodyne) radio receiver designed to be used for remote control applications where high reliability is critical. When used with the RFLS-6HSXT, RFLS-12XT or RFLS-12XTX Transmitter, a range of ½ mile (line of sight operation) is typical, provided there are no intervening conductive objects such as automobiles, chainlink fences, etc. Range increases as the receiver is elevated above earth or other conductive objects (such as aluminum bleachers). Range will be even greater when transmitting over water.

The reception carrier frequency is fixed at 418 MHz by a SAW (surface acoustic wave) oscillator for exceptional stability. No alignment or tuning procedures are ever required to maintain optimum performance.

The RFLS-49HSRC Receiver's firing signals are digitally decoded from the transmitted digital code which is amplitude modulated on a single carrier frequency of 418 MHz. The transmitted digital code indicates to the receiver which of the two transmit buttons, "A" or "B", is being pressed. The manner in which the received code applies 9 volt firing pulses to the six outputs is determined by the setting of the digital channel switch.

Semi-automatic and automatic firing sequences will restart at cue 1 after passing cue 12. Receivers set to switch positions 1 - 6 will only fire on cues 1 - 6. Receivers set to switch positions 9 - E will only fire on cues 7 - 12. Thus, it is possible to set two receivers to fire a total of twelve cues on the same digital channel.

Multiple transmitters and receivers may communicate simultaneously, provided the transmitters are all set to different digital channel numbers. Transmitters set to the same digital channel number will interfere with each other and result in failure-to-fire.

Power is supplied from one 9 volt alkaline battery inserted into a compartment in the bottom of the box. A sliding cover can be removed to gain external access to the compartment. In order to prevent the possibility of damage due to battery leakage, the battery should always be removed if the transmitter is to be stored for a prolonged period. Damage due to battery leakage is not covered under the warranty.