Specifications - Pioneer SX-6 Service Manual

1. SPECIFICATIONS
Amplifier Section
Continuous Average Power Output is 45
watts* per channel, min., at 8 ohms from
20 Hertz to 20,000 Hertz with no more
than 0.009% total harmonic distortion**
Total Harmonic Distortion (20Hz to 20,000Hz, 8 ohms,
from AUX/VIDEO)
continuous rated power output
Pr Guiatate Mylettete Beats eine fe Maacans No more than 0.009%
22.5 watts per channel power output
DP eb bS bob Geo etontons No more than 0.009%
Intermodulation Distortion®* (50Hz:7,000Hz = 4: 12
8 ohms, from AUX/VIDEO)
continuous rated power output
bias SiO e's actareta eee ek No more than 0.009%
Damping Factor (20Hz to 20,000Hz, 8ohms) ...... 50
Input (Sensitivity/Impedance)
PHONO 2 h sees eo Bee o sede Rees 2.5mV/50kilohms
TUNER, AUX/VIDEO, TAPE PLAY 1, 2
ES aalhs Sahee ite at sasveauiann teat: Presa cen eeece 150mV/50kilohms
Phono Overload Level (T.H.D. 0.009%, 1,000Hz, from
REC OUT)
PHONO: os, the cog $4, cee eee we ecantid tude Grete' 150mV
Output (Lever/Impedance)
TAPE REC 1,2 ............5 150mV/2.2 kilohms
Frequency Response
PHONO (RIAA Equalization) 20Hz to 20,000Hz+0.3dB
TUNER, AUX/VIDEO, TAPE PLAY 1, 2
Sic stethet Ns alae acl i le 5Hz to 100,000Hz* 3dB
Tone Control
BASS seen tee ies Bela leans sd, aha 1 aOR bD. aoe +8dB (100Hz)
PREBR Ex coo 8 edo ets hee Be +8dB (10kHz)
Filter
SUBSONIC ...........0..208. 15Hz (6dB/oct.)
Loudness Contour (Volume controi set at -40dB position)
ao baie! lab arena, ets Ghucna +6dB (100Hz), +3dB (10kHz)
Hum and Noise (IHF, short circuited A network)
PHONO
MURIAG® 3 sce eSose a ala, esas Whe dhe a lta ee ~250B
FM Tuner Section
Usable Sensitivity (MONO)
toe Seah tat fab ate Binds oe 10.3dBf (IHF) (0.9uV 75 ohms)
50dB Quieting Sensitivity
MONO ........-.-0 000% 15.7dBf (1.6uV 75 ohms)
STEREO ented eG5 he 37dBf (19.54V 75 ohms)
Signal-to-Noise Ratio
MONO 2s ccead pete bad or dielecy. sae 80dB (at 85dBf)
SIEREOs 6.026% eee rs Ae Sea 75dB (at 85dcBf)
Distortion (at 65dBf)
MONO NOOH 2: Gastosevets: Sess eaee-a ated ees 0.1%
VKEZy g. custo OS Mo Sie bola at Orting 0.07%
GKHZ a. sei ed ena dee se 2.» 0.15%
STEREO 100Hz ..... C i s cals semana eee ee 0.2%
s i a o t e TKHZ- ee ee ee S e ee ee + 0.1%
GAZ ig bd eS ls Ge deee dg seed dees 0.25%
Capture Ratio: occ. sos, oc epd oo eu tebsine ao8 oe etes idB
Alternate Channel Selectivity (400kHz) ......... 80dB
Stereo Separation VKH 2. i e wee has aie PES 45dB
30Hz to 15kHz........... 35dB
Frequency Response .......... 20Hz to 15kHz+0.5dB
Spurious Response Ratio ............. B e we ete ahs 90dB
Image Response Ratio ...... 0... eee eee ee 80dB
IF Response Ratio ......... 0. ce eee ee 90dB
AM Suppression Ratio... 2... 0.0.0.0. ees 55dB
Subcarrier Product Ratio ...... 0... eee ee ee 40dB
SCA Rejection Ratio... ... ee ee ee 60dB
Muting Threshold ...........0.20005 29.3dBf (8uV)
Antenna Input . . 300 ohms balanced, 75 ohms unbalanced
AM Tuner Section
Sensitivity
IHF, ferrite antenna ........ 0000s 300uV/m
- THF, external antenna .........0.000 00 15uV
Selectivity <a. caw eave Dee ede a ee 27dB
Signal-to-Noise Ratio... 1... eee ee ee 50dB
Image Response Ratio ........ 00. eee ee eee _. 40dB
IF Response Ratio ...... 2... cee ee es 80dB
Antenna ........... Built-in ferrite loopstick antenna
Miscellaneous
Power Requirements .............- AC 120V, 60Hz
Power Consumption ........ 230W (UL), 280VA (CSA)
Dimensions ......... 420 (W) x 130 (H} x 370 (D) mm
16-9/16 (W) x 5-1/8 (H) x 14-9/16 (D) in
Weight (without package)......... 8.5kg (18 Ib 12 oz)
Furnished Parts
FM T-type Antenna 2.2.2... .. 2 cee ee ees 1
Dry Batteries ("AA type) ....... dte-thaiaaneaensce sie 2
Station Card «cece ccc cece ccc ccc enn ewe eee eens 2
Operating instructions .. 2... Le ees i
NOTE:
Specifications and design subject to possible modification without
notice.