KSSG1708 Kingstate Electronics Corp., KSSG1708 Datasheet - Page 6

• Manufacturer Part Number: KSSG1708
• Description: TRANSDUCER, SPEAKER
• Manufacturer: Kingstate Electronics Corp.

Specifications of KSSG1708

• Transducer Function: Speaker
• Resonant Frequency: 1.5kHz
• External Width: 8mm
• Sound Level Spl: 87dB
• Sound Level Distance: 10cm
• Impedance: 8ohm
• Power Rating Rms: 0.2W
• Frequency Response Min: 1.5kHz
• Frequency: RoHS Compliant

Standard Test Condition :
Judgement Test Condition
H. RELIABILITY TEST 信賴性試驗
TEST CONDITION.
I. PACKING STANDARD 包裝規格
No.
1
一般測試條件
爭議時測試條件:
Load test
連續負荷
Item
志豐電子股份有限公司 KINGSTATE ELECTRONICS CORP 6/6
:
0.2W white noise is applied for 24 hours, at room temp.
在室溫下,輸入功率 0.2W, 白雜音連續操作 24 小時.
a) Temperature : +5 ~ +35℃ b) Humidity : 45-85%
a) 溫度 : +5 ~ +35℃
a) Temperature : +25 ± 2℃
a) 溫度 : +25 ± 2℃
Out Box
Carton Box
Poly Foam
Poly Foam
310mmx248mmx49mm
550mmx330mmx290mm
Test conditions
15x7+14x7+11=214PCS
b) 濕度 : 60-70%
b) 濕度 : 45-85%
b) Humidity : 60-70%
(2 LAYERx 218PCS+
1 LAYER x 214PCS=650PCS)
Out Box
1x650PCS=650PCS
650PCSx10=6,500PCS
Out Box
(14x7+15x8)x2=436PCS
Carton Box
(10PCS Out Box)
c) Pressure : 860-1060mbar
c) 氣壓 : 860-1060mbar
c) Pressure : 860-1060mbar
c) 氣壓 : 860-1060mbar
KSSG1708
Being placed for 1 hours at
+25℃, speaker shall be
measured. No obstacle to
be harmful to normal
operation; damages,
cracks, rusts, etc.
Should not be audible at
1.26V sine wave between
Fo ~ 20KHz. Fo should
meet initial one. S.P.L.
deviation of unit should be
within ±3dB
經測試後,靜置於+25℃
（室溫）環境中 1 小時後,測
試後無任何障礙防礙正常操
作.且在輸入 1.26V 正弦波從
Fo 到 20KHz 之間無異常
音.Fo 與原規格值相同,輸出
音壓變化量在±3dB 內.
Evaluation standard