Technics SA-1000

1 9 7 7 1977
1 9 7 9 1979

preliminary

Definitely not the most sought-after monster receiver and definitely not the best-remembered. One of the rarest for sure. And the most carefully designed of all - quite obviously.
At nearly 40kg and a 63cm width, no, they don't make 'em like this no more.

The SA-1000 is a refined and much upgraded version of the SA-5770.

Technics SA-1000, image 1 Technics SA-1000, image 2
Technics SA-1000 specifications
Title Value
MAIN section MAIN section
Power : 2x 330W (20Hz...20Khz, 0,03% THD, 8 Ohm)
2x 330W (20Hz...20Khz, 0,03% THD, 4 Ohm)
2x 340W (1khz, 0,03% THD, 8 Ohm)
2x 360W (1khz, 0,03% THD, 4 Ohm)
THD : 0,03% (20Hz...20Khz, rated power, 4 Ohm)
0,01% (20Hz...20Khz, ,half power, 8 Ohm)
0,02% (20Hz...20Khz, half power, 4 Ohm)
0,005% (20Hz...20Khz, half power, 4 Ohm)
IMD : 0,03%
Frequency response : 5Hz...90Khz (-1dB)
S/N ratio : 115dB
Residual noise : 0,3mV
Damping factor : 160 (8 Ohm)
80 (4 Ohm)
Input : 1,5V / 47kOhm
Load impedance : 4...16 Ohm (main OR remote)
8...16 Ohm (main AND remote)
PRE section PRE section
Inputs : 2,5mV / 25, 50 or 100kOhm (phono 1 & 2)
150mV / 47kOhm (aux, tape 1 play)
180mV / 47kOhm (tape 2 playback, DIN)
Phono overload : 300mV (1Khz, RMS)
Outputs : 1,5V / 100 Ohm
3V / 100 Ohm max.
150mV / 80kOhm (tape 1&2 record out)
80mV / 80kOhm (DIN)
S/N ratio : 97dB (at 10mV input)
85dB (at 2,5mV input)
100dB (line level)
Frequency response : 20Hz...20Khz (+0 / -0,3dB)
5Hz...40Khz (-1dB)
± 0,2dB (RIAA)
Bass control : ± 10dB at 50Hz
Mid control : ± 8dB at 1Khz
Mid fo : 250Hz...5Khz
Treble control : ± 10dB at 20Khz
Acoustic Control : +6dB (low boost, 100Hz ; tone at 0 position)
+6dB (high boost, 10Khz ; tone at 0 position)
Low filter : 30Hz, 12dB/octave
High filter : 8Khz, 12dB/octave
Loudness control : +9dB at 50Hz (-30dB volume)
Muting : -20dB
Sensitivity : 10,3dBf (0,9µV 75Ohm, IHF '58)
50dB quieting : 12,8dBf (1,2µV 75Ohm, IHF '58)
36,2dBf (17,7µV 75Ohm, IHF '58)
THD : 100Hz : 0,1% mono, 0,1% stereo
1kHz: 0,1% mono, 0,1% stereo
6kHz: 0,2% mono, 0,2% stereo
S/N ratio : 83dB (mono)
80dB (stereo)
Frequency response : 20Hz...18Khz (+0,2 / -0,8dB)
Alternate channel : 85dB
Capture ratio : 1,0dB
Image rejection at 98MHz : 100dB
IF rejection at 98MHz : 120dB
Suprious rejection at 98MHz : 110dB
AM suppression : 60dB
Stereo separation : 50dB at 1Khz
40dB at 10Khz
Carrier leak : -70dB (19Khz)
-70dB (38Khz)
General General
PC : 640W max.
Dimensions : 63 x 53,6 x 19,1cm
Weight : 87,1 lb. / 39,5kg.
Features
2x tape monitors
2x two-way dubbing
DIN rec/play jack
26-step true attenuator-type volume control
20dB audio muting switch
Detented tone and balance controls
Loudness switch
Main + Remote speaker connections
Stereo/Mono switch
2x phono inputs
2x front-panel headphone jacks
Program/Source LED indicators
Pre-out/Main-in jacks
Mirror-reflection tuning scale
2x tuning meters
FM-stereo indicator
F-type 75Ohm antenna connector
AM ferrite bar antenna
2x ground terminals
Simulated wood sides
Jacks for adding QUAD FM and Stereo AM, should these become available
Technics SA-1000 : 0 topic
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page online since : august 2005
page updated : august 2010
page type : LGT / KNB
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