Dear Community
I own a Philips lab stereo with amplifier model “Philips 22AH309/00”
Now, on the front of the amplifier, I can select 2 outputs/speakers: A or B.
I always connected a couple of speakers inserting the speaker pins in the A plug (see the attached image)
But I’m wondering: which kind of connection is the one marked with B? I never seen it before.
How do I plug speakers in to that B plug?
And if I do, will I be able to play on 4 speakers at the same time?
I tried to surf the web for this, but not even knowing the name of that input, it’s a hard search...
Thanks!
Marco
I own a Philips lab stereo with amplifier model “Philips 22AH309/00”
Now, on the front of the amplifier, I can select 2 outputs/speakers: A or B.
I always connected a couple of speakers inserting the speaker pins in the A plug (see the attached image)
But I’m wondering: which kind of connection is the one marked with B? I never seen it before.
How do I plug speakers in to that B plug?
And if I do, will I be able to play on 4 speakers at the same time?
I tried to surf the web for this, but not even knowing the name of that input, it’s a hard search...
Thanks!
Marco
Attachments
These are DIN 'Philips' connectors seen in older amplifiers.
You need these plugs to connect and the small round pin is the positive terminal.
Still easily available.
If the A and B switches on the front can be activated simultaneously, you can connect 4 speakers that will play together in turn.
You need these plugs to connect and the small round pin is the positive terminal.
Still easily available.
If the A and B switches on the front can be activated simultaneously, you can connect 4 speakers that will play together in turn.
Also check the manual for minimum speaker impedance.
Output A is marked 8 ohms, but nothing is marked on output B or simultaneous loads.
Output A is marked 8 ohms, but nothing is marked on output B or simultaneous loads.
The Service Manual ( on HiFiEngine) mentions a load impedance of 4-16 ohms, so I’d suspect that you can connect two 8 ohm speaker pairs simultaneously. Output power is specified as 70W into 4 ohms.
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