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德寶電子科技股份有限公司
Total Power Electronics Incorporation
TEL: 886-2-86654110 FAX: 886-2-86654580
HAND FREE SPEAKER UNIT
PART NO.: TP-DD05-3.4
SPECIFICATION TYPE:
1. Application:
This is a customer specified hand free speaker for automobile usage
2. Wiring & Connector pin assignment:
DC Input : Male Cigar connector
Supplier
: YU-CHI or equivalent.
PIN
SYMBOL
DESCRIPTION
1
Vin(+)
Input “+” 12-30V
2
Gnd
Common return
Output
Supplier
: Shield round cable
: TPE or equivalent.
PIN
Color
Wire size
DESCRIPTION
1
Orange
#24 AWG
DC O/P “+” 3.4V
2
Brown
#24 AWG
DC O/P “Gnd”
3
Black
#24 AWG
Audio I/P Left
4
Nil
#24 AWG
Tin Lead (Audio I/P Shield ground)
5
Red
#24 AWG
Audio I/P Right
3. Weight:
Approximately:
APPROVED
CHECKED
140
DRAWN
GMS.
SAMPLE NO:
SPEC. NO:
德寶電子科技股份有限公司
Total Power Electronics Incorporation
TEL: 886-2-86654110 FAX: 886-2-86654580
HAND FREE SPEAKER UNIT
PART NO.: TP-DD05-3.4
SPECIFICATION TYPE:
4. Electrical characteristics:
INPUT VOLTAGE RANGE = +12 to 30V
4-1. LOAD#1 (RL) = Diameter 40 m/m 4 ohm / Mylar cone speaker
LOAD#2, Resistor 8.5 ohms / 5Watts
Only the Right channel signal input to inner amplifier
PARAMETER
SYMBOL MIN
TYP
MAX UNIT
Input voltage
Vin
11.4
12
30
Input current
Iin
-
0.1
0.25
I/P: 0.9Vrms
@ 400Hz
THD
Vout
I/P: 0.9Vrms
@ 1KHz
THD
Vout
I/P: 0.9Vrms
THD
@ 3KHz
Vout
1.0
DC O/P
VDC
3.28
Line regulation
12
1.8
-
-
REMARK
V
LOAD:
A Diameter 40 m/m
% 4 ohm
Vrms Mylar cone speaker
12
%
-
Vrms
-
%
-
-
Vrms
3.4
3.52
V
LOAD:
8.5ohms
%
+/-3
%
11.4 ~ 30V I/P change
Load regulation
%
+/-5
%
No load to Full load
Ripple / Noise
mVp-p
50
1.8
-
/ 5Watts
mVp-p Full load
4-2 Stereo / Mono switch, via diameter 3.5m/m stereo phone jack
Stereo audio input can bypass to this phone jack while a match ear phone is plugged into
4-3 Environment
Operation Temperature : 0o to 45 oC
Operation Humidity : 90% Max. R.H.
Storage Temperature : -10o to + 70 oC
Operation Humidity : 95% Max. R.H.
APPROVED
CHECKED
DRAWN
SAMPLE NO:
SPEC. NO:
德寶電子科技股份有限公司
Total Power Electronics Incorporation
TEL: 886-2-86654110 FAX: 886-2-86654580
HAND FREE SPEAKER UNIT
PART NO.: TP-DD05-3.4
SPECIFICATION TYPE:
5. Measuring Instruments:
DC POWER SUPPLY: GOOD WILL 3030D
DC VOLT METER: FLUKE 45 DUAL DISPLAY MULTIMETER
OSSCILLOSCOPE: TECKTRONIX TDS2014
AUTOMATIC DISTORTION METER 760C
FUNCTION GENERATOR SAMPO FG1617
6. Mechanical Dimension:
6-1 Cable
Length: 1250 +/-50 m/m, measuring after wire retainer
6-1-1 Cable specification
6-1-2 Cable form: reference
APPROVED
CHECKED
DRAWN
SAMPLE NO:
SPEC. NO:
德寶電子科技股份有限公司
Total Power Electronics Incorporation
TEL: 886-2-86654110 FAX: 886-2-86654580
HAND FREE SPEAKER UNIT
PART NO.: TP-DD05-3.4
SPECIFICATION TYPE:
6-2 PC board
Version: SP901-P01
6-2-1
6-2-2
APPROVED
CHECKED
DRAWN
SAMPLE NO:
SPEC. NO:
德寶電子科技股份有限公司
Total Power Electronics Incorporation
TEL: 886-2-86654110 FAX: 886-2-86654580
HAND FREE SPEAKER UNIT
PART NO.: TP-DD05-3.4
SPECIFICATION TYPE:
6-3 Outline
6-3-1 top view
6-3-2 side view
APPROVED
CHECKED
DRAWN
SAMPLE NO:
SPEC. NO:
德寶電子科技股份有限公司
Total Power Electronics Incorporation
TEL: 886-2-86654110 FAX: 886-2-86654580
HAND FREE SPEAKER UNIT
PART NO.: TP-DD05-3.4
SPECIFICATION TYPE:
6-3-3 de-cap: top view
6-3-4 de-cap :side view
APPROVED
CHECKED
DRAWN
SAMPLE NO:
SPEC. NO:
德寶電子科技股份有限公司
Total Power Electronics Incorporation
TEL: 886-2-86654110 FAX: 886-2-86654580
HAND FREE SPEAKER UNIT
PART NO.: TP-DD05-3.4
SPECIFICATION TYPE:
6-3-5 cigar head assembly
Arch form
J - HOOK
6-3-6 SP-901-01 PCB ASS’Y: top view
6-3-7 SP-901-01 PCB ASS’Y: side view
APPROVED
CHECKED
DRAWN
SAMPLE NO:
SPEC. NO:
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