Specifications - Yamaha TX-492 Manual De Instrucciones

FM SECTION
Tuning Range ...................................................87.5 to 108 MHz
50 dB Quieting Sensitivity (IHF) [Singapore and General
models only]
75 ohms Mono ........................................1.55 µV (15.1 dBf)
75 ohms Stereo ..........................................21 µV (37.7 dBf)
Usable Sensitivity [U.K. and Europe models only] (DIN)
75 ohms Mono (S/N 26 dB) ........................................0.9 µV
75 ohms Stereo (S/N 46 dB)........................................24 µV
Image Response Ratio
[General model] ...........................................................40 dB
[U.K., Europe and Singapore models] .........................80 dB
IF Response Ratio.............................................................70 dB
Spurious Response Ratio
[General model] ...........................................................60 dB
[U.K., Europe and Singapore models] .........................70 dB
Alternate Channel Selectivity
[General model only]....................................................85 dB
Selectivity (two signals, 40 kHz Dev., ±300 kHz)
[U.K., Europe and Singapore models only]..................70 dB
Signal-to-Noise Ratio
[General model] (IHF)
Mono..........................................................................82 dB
Stereo ........................................................................76 dB
[U.K., Europe and Singapore models] (DIN-Weighted)
Mono (40 kHz Dev.)...................................................75 dB
Stereo (40 kHz Dev.) ................................................70 dB
Harmonic Distortion (1 kHz)
[Singapore and General models]
Mono/Stereo ......................................................0.1%/0.2%
[U.K. and Europe models] (40 kHz Dev.)
Mono/Stereo ......................................................0.1%/0.2%
Stereo Separation (1 kHz)
[Singapore and General models] .................................50 dB
[U.K. and Europe models] (40 kHz Dev.).....................50 dB
Frequency Response
30 Hz to 13 kHz....................................................0±0.5 dB

SPECIFICATIONS

AM (MW) SECTION
Tuning Range
[General model] .........................................530 to 1,710 kHz
[U.K., Europe and Singapore models] .......531 to 1,611 kHz
Usable Sensitivity ........................................................200 µV/m
Selectivity ..........................................................................32 dB
Signal-to-Noise Ratio.........................................................50 dB
Image Response Ratio ......................................................40 dB
Spurious Response Ratio..................................................50 dB
Harmonic Distortion; 1 kHz .................................................0.3%
AM (LW) SECTION [U.K. and Europe models only]
Tuning Range .....................................................153 to 288 kHz
Usable Sensitivity ........................................................400 µV/m
Selectivity ..........................................................................32 dB
Signal-to-Noise Ratio.........................................................50 dB
Image Response Ratio ......................................................40 dB
Spurious Response Ratio..................................................50 dB
Harmonic Distortion; 1 kHz .................................................0.3%
AUDIO SECTION
Output Level/Impedance (Fixed)
FM (100 % mod. 1 kHz)
AM (30% mod. 1 kHz)
GENERAL
Power Supply
[U.K., Europe and Singapore models] ...............230V, 50 Hz
[General model] ......................110-120/220-240V, 50/60 Hz
Power Consumption ..............................................................7W
Dimensions (W x H x D) ...............................435 x 86 x 278 mm
Weight ..........................................................3.2 kg (7 lbs. 1 oz.)
Accessories .............................................Audio connection cord
[Singapore and General models] .........900 mV/2.2 k-ohms
[U.K. and Europe models] (40 kHz Dev.)
.............................................................500 mV/2.2 k-ohms
[Singapore and General models] .........150 mV/2.2 k-ohms
[U.K. and Europe models]....................200 mV/2.2 k-ohms
* Specifications subject to change without notice.
(17-1/8" x 3-3/8" x 10-15/16")
AM loop antenna
Indoor FM antenna
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