Pub. 42004-376D
Models 400-001 and 400-002NS RigCom Stations
Page 15 of 20
P:\Standard IOMs - Current Release\42004 Instr. Manuals\42004-376D.docx
09/18
Specifications
AC Power
Voltage ............................................................................................................................. 120 V ac, 50/60 Hz
Power consumed (at nominal)
Off (mute) ............................................................................................................................. 6 VA, 1.8 W
Standby .............................................................................................................................. 7.2 VA, 3.6 W
Maximum speaker out ......................................................................................................... 30 VA, 27 W
DC Power
Voltage ................................................................................................................................................ 12 V dc
Power consumed (at nominal)
Off (mute) ........................................................................................................................................ 0.3W
Standby .............................................................................................................................................. 3 W
Maximum speaker out ..................................................................................................................... 20 W
Amplifier PCBA
Frequency response ................................................................................................... 300 Hz–8 kHz, +/–3 dB
Audio output ......................................................................................................................................... 8.0 W
Audio THD distortion ........................................................................................... 1% maximum, 8 W output
Hum/Noise ............................................................................................................ 1% maximum, 8 W output
Gain—Listen mode ................................................................................................................................17 dB
Gain—Talk mode (speaker as the microphone) ....................................................................................42 dB
Gain—Talk mode (auxiliary microphone) .............................................................................................48 dB
Speaker (Model 400-001 Only)
Rating .................................................................................................................................... 30 W maximum
Impedance ............................................................................................................................................... 16 Ω
Frequency response ...................................................................................................... 400–3.5 kHz, +/–6 dB
Sound pressure level, 1 W @ 1 m, swept sine wave .................................................................... 104 dB SPL
Station
Construction/finish .......................................................................................... cast aluminum/tumblast finish
Mounting .................................................................wall or column, four 7/16-inch mounting feet with slots
Connections....................................................................................................... plug-in style terminal blocks
Conduit entries .................................................................................................... bottom: two, 3/4-inch NPT
......................................................................................... top: one, 1/2-inch NPT (Model 400-002NS only)
Dimensions ................................................... 20.00 H × 10.31 W × 14.21 D in (508.0 × 261.9 × 360.9 mm)
Shipping weight
Model 400-001 .............................................................................................................. 36.0 lb (16.4 kg)
Model 400-002NS ......................................................................................................... 23.0 lb (10.5 kg)
Environmental
Temperature range (operating and storage) ........................................... –4 ºF to +140 ºF (–20 ºC to +60 ºC)