Here's the top buy for the amateur, shortwave listener, and high fidelity enthusiast! The new National NC-121 has the appearance, performance, and features you'd expect to find in equipment costing half again as much. Massive, brushed-finish, extruded aluminum front panel together with jet-black dial background and trim make the NC-121 a handsome choice for den or living room listening. And look at the range of built-in features that only National offers you at this low price.
|1st IF Amp.||6BA6|
|2nd IF Amp.||6BA6|
|AM Det., Noise Limiter, 1st AF||6T8|
|BFO, 2nd AF||6AW8|
MAIN TUNING RANGES: 550 - 1600 KC, 1.6 - 4.5 MC, 4.0 - 12.0 MC, 11.0 - 30.0 MC.
ANTENNA INPUT: 50-300 ohms. I.F. Selectivity (Q Multiplier) - Adjustable from 5 KC to approximately 500 cycles by front panel control. 7 KC bandwidth for full fidelity broadcast reception in broad position.
AUTOMATIC GAIN CONTROL: Operates on all modes including Single Sideband (SSB), Code (CW), and AM reception.
S-METER: Operates on AM, Single Sideband and Code reception. Calibrated in S units and in decibels above S-9.
NOISE LIMITER: High performance automatic series gate noise limiter for maximum impulse noise rejection without signal distortion.
Q MULTIPLIER: Highly efficient vacuum tube fixedtuned peaking type to obtain maximum selectivity for any listening requirement. Continuously variable from 7 KC to 500 cycles.
SEPARATE PRODUCT DETECTOR: Combination triode product detector-BFO circuit to assure optimum performance and minimum distortion during code and single sideband reception.
AM DETECTOR: A separate vacuum tube diode detector is used for AM reception.
TUNER OUTPUT: Audio output from either diode or product detector is available for use with an external Hi-Fi system when the FUNCTION switch is placed in the TUNER position. Output level is set by the AUDIO GAIN control.
AUDIO SYSTEM: Built-in 5" speaker, 3.2 ohm output circuit for earphones or external speaker available at front panel phone jack.
POWER SUPPLY: Full wave vacuum tube rectifier, transformer operated,
POWER REQUIREMENTS: 105-125 volts AC, 50-60 cycles.
DIMENSIONS: 7 5/8" high, 13 1/2" wide, 8 5/8" deep in steel case. 7 13/16" high, 14 1/4" wide, 9 3/8" deep in oiled walnut case.
SHIPPING WEIGHT: 28 lbs.
|NC-121W (with walnut case)||Net $160|
Source: National flyer on the NC-121
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