KYE Systems Corp. Genius SW-5.1 1800, Service Manual

Page: 17 / 28

Service Guide
SW-5.1 1800
Satellite
NOMINAL
NO. DESCRIPTION
UNIT FL FR CEN RL RR LIMIT
1
RATED OUTPUT POWER @TDH 10% W 8.3 8.1 8.4 8.3 8.2 ±5%
2
SENSITIVITY (1KHZ) @RATED O/P POWER mV 400 410 360 340 330 ±10%
3
SENSITIVITY (1KHZ) @1W O/P POWER mV 120 120 105 100 100 ±10%
4
MAX INPUT LEVEL @1%TDH mV 310 320 275 260 250 ±10%
LOW Hz 190 190 210 200 200 ±20
5
FREQUENCY RESPONSE (1KHZ -3dB)
HIGH KHz 145 130 95 145 130 ±20
6
S/N @RATED O/P POWER dB 77 76.5 84 76 75.5
≥
75
7
CHANNEL UNBALANCE@REF O/P POWER dB 0.1 0.1 0.4 0.4 0.4
≤
0.5
CHANNEL SEPARATION (ONE CHANNEL
INPUT, OTHER CHANNEL SHORTING)
8
dB 57 55 58 60 56
≥
50
9
HUM NOISE @VOL MAX (VOLUME MAX,
INPUT SHORTING)
mV 0.8 0.82 0.36 0.88 0.84
≤
1
HUM NOISE @VOL MAX (VOLUME MIN,
INPUT SHORTING)
10
mV 0.32 0.52 0.22 0.34 0.44
≤
1
Woofer
NO. DESCRIPTION2 UNIT NOMINAL LIMIT
1 RATED OUTPUT POWER @TDH 10% W 19.2
≥
17
2 SENSITIVITY (100HZ) @RATED O/P POWER mV 100 ±10
3 SENSITIVITY (100HZ) @1W O/P POWER mV 20 ±5
4 MAX INPUT LEVEL @1%TDH mV 74 ±10
5 DISTORTION @100HZ REF O/P POWER % 0.15
≤
0.5
LOW Hz 10 ±2
6 FREQUENCY RESPONSE (1KHZ -3dB)
HIGH Hz 150 ±15
7 S/N @100HZ RATED O/P POWER dB 81
≥
75
8 VR MIN NOISE mV 0.6
≤
1
9 VR MAX NOISE @HUM mV 0.85
≤
1
Version 1.0 Page 17 of 28
Chapter 2. Specifications