Page 1
SPECIFICATIONS
Gain and Frequency Response:
Frequency -- .- - Phono Function* -- - Tape or Tuner Function - 100 Hz i 13 dB 1-3, -2 dB -1-3, -2 dB Ref: 1.000 Hz level Ref: 1,000 Hz level
1,000 Hz 34 dB 3 dB 7 dB -t 3 dB 6 mV input produces 150 rnV input pro- 300 rnV output duces 340 mV output
70,000 Hz -14 dB' -t 2 dB -t2 dB Ref: 1,000 Hz level Ref: 1,000 Hz level
*Standard RlAA Equalization
Input Impedance:
Phono-47 kilohms
Tuner-250 kilohms
Range of Load:
The unit shall operate satisfactorily using any ear-
phones with impedances of 4 to 200 ohms. For
optimum results, use earphones of 4- to 16-ohm im-
pedance.
Channel Separation: 40 dB minimum from 50 to 20,000
Hz
Total Harmonic Distortion:
Less than
1 % driving both channels simultaneously
to 8-ohm resistive load at 100
mV level.
Clipping Level:
400
mV at 1,000 Hz and 8-ohm load.
Operating Voltage:
Model SA-1 108-1 32 volts 50160
Hz
Model SA-2E 108-1 32
volts 50160 Hz
or
21 0-240
volts 50160 HZ
See Paragraph on Installation and Operation. Case Finish:
Satin Walnut.
260 MM I (10-$14 IN.)
OVERALL DIMENSIONS
FIGURE B
GUARANTEE
This Shure product is guaranteed in normal use to
be free from electrical and mechanical defects for
a
period of one year from the date of purchase. Please
retain proof of purchase date. This guarantee includes
all parts and labor.
SHIPPING INSTRUCTIONS
Carefully repack the unit and return it prepaid to the
factory. If outside the United States, return the unit
to your dealer or Authorized Shure Service Center
for repair. The unit will be returned to you prepaid.
MODELS SA-I,SA-IF,SA-2E 8 SA-2FE UTILIZE THE SAME AMPLIFIER CIRCUIT WITH DIFFERENT POWER SUPPLIES. I
PHONO
108-132 V
50/60 HZ 3 A MAX
CIRCUIT
GROUNDED TO
0
w 1/2A S-0-EL0 SA-I 8 SA-IF POWER SUPPLY .uud xSA-F PROVIDED WITH 3 CONDUCTOR LINE CORD 81 PLUG "C"
6.8 K
470
+ +
- -
CHASSIS I AT INPUT/ JACK I RIGHT 1 I I CHANNEL
RIGHT CHANNEL OUTPUT
I (SAME AS LEFT CHANNEL) 17~~a~~~~
I 640~6.4 V
I I
43 TAPE
OR
TUNER 330
pF 10% SI 43- IL +
1/8A STANDARD
i.
I8M - 330 K
-.- .. NOTES:
I. ALL CAPACITORS IN MFD
?~?,W,c2T~FP,!195nAr;',9, '!!
LEFT
CHANNEL
UNLESS
3RKING .,,,,,,, ,.,.. ,,, vl.LL3S SHOWN _it J? h 2.ALL RESISTORS 1/2 WATT 10% 64Ox16V 64Ox16V 64Ox16V
500 pF 10% 18K
~'RNIYEL f 2 ,005 SA-2E 8 SA-2FE POWER SUPPLY
OUTPUT
SA-1 AND SA-2E SOLO-PHONE CIRCUIT DIAGRAMS
