I have harman karden subwoofer but i dont have any

Question moved from Misc.

In the link possibly

https://www.google.com/search?q=Harman+Kardon+Soundsticks+II+4+pin+mini+din+cable

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Sony SA W305 Operating Instructions Manual Page 7


That jack is called an RCA style

I have a logitech z3 subwoofer with a mini-DIN-9 connector socket. It also has a volume control and 110V power cord. As best as i could trace the circuit, and using the TDA7377 stereo bridge amplifier chip datasheet, the pinout for the mini-DIN is as follows (untested):
1: L in (to vol.)
2: R in (to vol.)
3: Power (12V from transformer)
4: Standby (5V to play, 0.05mA; 0V to standby)
5: L out
6: R out
7: Ground
8: Ground
9: Ground

Connecting 3 to 4 with a large resistance (~20K ohms) should enable speaker. Pins 1 and 2 might be swapped; pins 5 and 8 might be swapped. Mini-DIN socket pin holes are numbered right to left, bottom row to top row:
9 8 7
6 5 4 3
2 1

sounds like the contact points on your 9 pin DIN connector are corroded. If carefully cleaning each pin sounds like too much work, a search on ebay for a male 9 pin mini-din might bring you joy. But THAT solution requires some soldering.

Hi,sorry but you can not connect it directly like other sub-woofers..
Bose 2683 Powered Subwoofer is part of Bose Lifestyle 5 system, Please note that you will need the 5-pin DIN cable that connects the subwoofer to the base or "Music Center". and the 4 pronged connections for its own stereo speaker output not input from another stereo..
Sorry....but if you can arrange some handy man nearby ,he may get into the DIN cable to locate the subwoofer signal 2x input leads than you can use that leads for connecting into single sub woofer out let of your system...otherwise try to sell BOSE which can easily buy brand new up to date powered sub..
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Hope this helps!

harman kardon HK395 pinout

ok first plug run a1/8 two sided head phone jack[male] from the computer to sub woofer you should have two imput jacks makes no differance ok the left sat speaker has a 6 pin din plug round looking plug insert into subwoofer and then plugac cord in the wall you should be good togo "note right sat speaker is attached to the left good luck

memory support 4 gb ddr 2 1 x Audio - line-In - MPC 4 pin , 1 x memory - floppy interface - IDC 34 pin , 1 x parallel - IEEE 1284 (EPP/ECP) - D-Sub 25 pin (DB-25) , 1 x serial - RS-232 - D-Sub 9 pin (DB-9) , 1 x display / video - VGA - D-Sub HD 15 pin (HD-15) , 1 x keyboard - generic - Mini-DIN 6 pin (type PS/2) , 1 x mouse - generic - Mini-DIN 6 pin (type PS/2) , 1 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45 , 4 x Hi-Speed USB - USB Type A 4 pin , 1 x Audio - line-out - jack stereo 3,5 mm , 1 x Audio - line-out (side surround)/line-in - jack stereo 3,5 mm , 1 x Audio - line output (cental/subwoofer) / microphone - jack 3,5 mm

Here is the list from the spec. sheet of all of the connections available on your TV
1.0 x HDMI ( RCA phono x 3 ) - Rear , 1.0 x Composite video/audio output ( RCA phono x 3 ) - Rear , 1.0 x VGA input ( RCA phono x 2 ) - Rear , 1.0 x Remote control ( 4 pin mini-DIN ) - Rear , 1.0 x S-Video input ( 19 pin HDMI Type A ) - Rear , 1.0 x Serial ( 4 pin mini-DIN ) - Rear , 1.0 x Composite video/audio input ( RCA phono x 3 ) - Rear , 2.0 x Composite video/audio input ( Mini-phone stereo 3.5 mm ) - Side , 1.0 x Audio line-in ( 15 pin HD D-Sub (HD-15) ) - Rear , 1.0 x S-Video input ( RCA phono x 3 ) - Side , 1.0 x Audio line-in ( TOSLINK ) - Rear , 2.0 x Digital audio output (optical) ( 9 pin D-Sub ) - Rear , 1.0 x HD component input - Rear