QEI 675 - Mechanical Specifications

www.SteamPoweredRadio.Com
1-3
Mono Input
a. Impedance
b. Level
c. Pre-emphasis
Stereo Input
a.
Impedance
b. Level
SCA Inputs (2)
600 Ohms (balanced).
+10 dBm for 75 KHz dev. @400 Hz.
75 usec + 1 dB (50 usec optional).
lOK.
4V pp for 75 KHz de viation.
a
a. Impedance
------ lOK.
b. Le vel
""T"
Distortion
FM Noise (below 75KHz dev.
with
75 usec de-emp.)
AM Noise
Stereo Separation
Crosstalk
(Main to SCA)
Crosstalk (SCA to Main)
Environmental
MECHANICAL SPECIFICATIONS
Dimensions
Mounting Dimensions
Net Weight
Shipping Weight
Maximum Operating Temp.
JYp p for 10% inj ection.
0.35% max. THO@ 75 KHz dev.
Better than -70dB.
Better than -55dB.
Better than 40dB from 30Hz to 15KHz
with QEI Model 772 Stereo Generator.
-55dB.
-65dB.
0°C to +55°C operating. (-15°C to
+55°C with 30 minute warm up.)
3½"H X 19"W X
14
11
D.
Figure
2-1.
13 pounds
17 pounds
131°F (55°C)
Ambient.
-4-