AF310

www.DataSheet4U.com MODEL AF310 AM RECEIVER/MONITOR OPERATION MANUAL GENERAL: The Model AF310 is a precision AM (mono) broadcast receiver designed for EAS or other monitoring purposes. The receiver is PLL (phase lock loop) controlled. The frequency of operation is selected using internal DIP switch combinations. A continuous LINE receiver output is provided as well as a SPKR audio output for driving an 8 Ohm monitor speaker. The receiver is designed for the most demanding sensitivity, distortion, and signal to noise requirements. There are Carrier and Modulation indicators. Balanced audio output as well as Carrier Level operated Relay outputs are available as an option. AF310 AM Receiver: Front View; Rear View (Receiver w/o Relay Option )(DIN) The receiver circuit board has 10 VDC automotive style regulators. Input power is derived from wall mounted power converters (115 VAC to 12VDC, 300mA) or other 12 VDC sources. The receiver is housed in a metal case or configured as one receiver in the AFC3 multiple receiver rack mount chassis. SPECIFICATIONS: Tuning Range: 530 to 1750 KHz, selected by internal DIP switch. "F" connector VOL Control: Sensitivity: 3.0 micro Volt with 80% modulation, 20 dB S/N 60 dB (+/- 10 kHz) 3700Hz (-10dB); (other audio bandwidth filters available) <1.0% THD at 80% Mod 1.0 V @ 80% Mod for <1% THD Carrier Level Relay: INDICATORS: Carrier: Modulation: Power: SIZE: Metal Case Size: Rear Panel Mount Screwdriver adjust Internal Adjust POWER REQUIREMENTS:...