Sbus Card 13W3 Video Connector; Figure 1-9 13W3 Video Connector - Sun Microsystems Ultra 1 Series Reference Manual

TABLE 1-9
Stereo I/Os
Input Level
Distortion
S/N Ratio
Frequency
Response
Microphone Input
Headphones Output
Line Out
TABLE 1-10
Speaker
Power Output
Distortion
Impedance
Frequency Response
1.10

SBus Card 13W3 Video Connector

FIGURE 1-9
The SBus frame buffer card for your system provides the 13W3 video connector for
transmitting video output signals from the system unit to the monitor.
1-10 Sun Ultra 1 Series Reference Manual • September 1995
Audio Inputs and Output
Specifications
0.1 Vrms typical at 10 kOhms; 2Vpp max.
0.01%, typical at 1 kHz
84 dB, typical IEC 179 A-weighted
20 Hz-17 kHz +/- 0.5 dB
15 mV typical, 0.6-1.0 kOhms impedance;
+5 VDC input bias via a 2.2kOhms resistor
1V typical, 2.4V max.; 16 Ohms -1kOhms impedance
1V typical, 2.4V max.; 5-50 kOhms impedance
Internal Monaural Speaker Specifications
Specifications
1.5W ave., 3W peak
0.02%, typical at 1 kHz
16 Ohms +/- 20%
150 Hz-17 kHz +/- 0.5 dB
13W3 Video Connector
1 5
A1 6 10 A2 A3