Technics ST-8080

Technical

Specifications (DIN 45 500)

FM TUNER SECTION

Frequency Range:  88 -108 MHz

Sensitivity:  (± 40 kHz deviation)

S/N 30 dB :  1,8 µV (300 Ω); 0,9 µV (75 Ω)

S/N 26 dB :  1,6 µV (300 Ω); 0,8 µV (75 Ω)

S/N 20 dB :  1,4 µV (300 Ω); 0,7 µV (75 Ω)

IHF Usable Sensitivity:  10.8 dBf (1,9 µV, 300 Ω  IHF '58)

S/N 50 dB Quieting Sensitivity:

Mono : 13,6 dBf (2,6 µV, 300 Ω IHF '58)

Stereo :  34,3 dBf (28,4 µV, 300 Ω IHF '58)

Total Harmonic Distortion

Mono : 0,15 % (1 kHz)

Stereo : 0,3% (1 kHz)

S/N (40 kHz deviation)

Mono : 70 dB (75 dB, IHF)

Frequency Response:

Variable :  20 Hz - 18 kHz (+0,2 dB; -0,8 dB)

Fixed :  20 Hz - 15 kHz (+0,2 dB -0,8 dB)

(DIN) :  20 Hz - 18 kHz (±15 dB)

Alternate Channel Selectivity:  85 dB

Capture Ratio:  1,0 dB

Image Rejection at 98 MHz:  85 dB

IF Rejection at 98 MHz:  100 dB

Spurious response rejection at 98 MHz:  95 dB

AM Suppression:  55 dB

Stereo Separation:  45 dB (1 kHz),  35 dB (10 kHz)

Carrier Leak :

Variable :  -60 dB 919 kHz); -65 dB (19 kHz IHF)

Fixed :  -65 dB 919 kHz); -70 dB (19 kHz, 38 kHz IHF)

Limiting Point:  1,2 µV

Bandwidth :

IF Amplifier :  250 kHz

FM Demodulator :  820 kHz

Antenna Terminals:  300 Ω and 75 Ω

AM TUNER SECTION

Frequency Range:  525 - 1605 kHz

Sensitivity (S/N =20dB):  30 µV

Selectivity:  25 dB

Image Rejection at 1000 kHz:  45 dB

IF Rejection at 1000 kHz:  40 dB

GENERAL

Output Voltage

Vriable :  0 - 1,4 V

Fixed :  0,6 V

Power Consumption:  14 W

Power Supply:  110/120/220/240 V 50/60 Hz

Dimensions (W x H x D):  450 x 140 x 367 mm (17-23/32" x  5-1/2" x 14-7/16")

Weight:  8,4 kg (18,5 lbs)