TUNING RANGE
520kHz – 1710kHz in 10kHz steps, or 531kHz – 1611kHz in 9kHz steps
ANTENNA INPUT
High impedance (whip antenna) input (F)
phantom-powered for optional active outdoor antenna
RECEIVER SENSITIVITY
≤ 10μV for 50dB S/N
IF BANDWIDTH
Selectable at 6kHz, 4kHz, 3kHz, 2kHz; see graph on Page 12
AUDIO FREQUENCY RESPONSE
50Hz – 6kHz at full bandwidth De-Emphasis: NRSC (‘truncated’ 75μs) or OFF
PROGRAM AUDIO OUTPUT(S)
+4dBu balanced “dual monaural” Analog Left and Right (XLR) , 200-ohm source impedance
AES Digital (XLR) , 44.1kHz sampling rate
Front- Panel Headphone Jack (3.5mm TRS)
ALARM TALLIES
Individual open-collector NPN transistor outputs for Carrier Loss and Audio Loss
POWER REQUIREMENT
12VDC at 140mA. A ‘wall-outlet transformer’ (WallWart®) switching-type power supply appropriate to the destination AC mains voltage is provided.
MOUNTING OPTIONS
An optional rack adapter accepts up to three INOmini modules in a 1U, 19-inch rack space, or the 634 may easily be fastened to any convenient surface with two small screws.
SIZE AND WEIGHT
1.6”H x 5.5”W x 5.5”D; 4 lbs. shipping weight.