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Author Topic: ZyXEL VMG 3925-B10B vs VMG 1312-B10A  (Read 319 times)

Weaver

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ZyXEL VMG 3925-B10B vs VMG 1312-B10A
« on: September 29, 2018, 06:22:18 PM »

How does the 3925-B10B compare in terms of modem performance, does anyone know ? I have heard tell of an input filter and high quality analog front end on the 1312-B10A. Does anyone have any thing to contribute about this, or know any details? Does the 3925-B10B have the same high quality front end?
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dee.jay

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Re: ZyXEL VMG 3925-B10B vs VMG 1312-B10A
« Reply #1 on: September 29, 2018, 06:25:05 PM »

I can probably answer this in a few days given I've now bought one of each.
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Sky FTTC 69/17 @ 3dB SNR - HG612
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banger

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Re: ZyXEL VMG 3925-B10B vs VMG 1312-B10A
« Reply #2 on: September 29, 2018, 08:20:54 PM »

3925 performs less well on my line than the 1312. Few meg sync less with the 3925, as for the inline analogue filter on the 3925 I dont know. Presumably not as it performs less well.
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Tim
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Asus DSL-N55U and ZyXEL VMG1312-B10A Bridge on 80 Meg TTB Fibre

https://www.thinkbroadband.com/speedtest/1502566996147131655

Weaver

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Re: ZyXEL VMG 3925-B10B vs VMG 1312-B10A
« Reply #3 on: September 29, 2018, 08:42:53 PM »

I wonder if the 3925-B10B could fairly be compared with the 1312-B10D perhaps then?
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dee.jay

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Re: ZyXEL VMG 3925-B10B vs VMG 1312-B10A
« Reply #4 on: September 29, 2018, 08:53:07 PM »

I will try both on my lines and see what the results are.

No doubt other 1312's will pop up if I confirm they are the superior model.
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Sky FTTC 69/17 @ 3dB SNR - HG612
AAISP FTTC 67/16 @ 3dB SNR - HG612
Routed by pfSense on VMware ESX 6.0
~600M Huawei cabinet

j0hn

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Re: ZyXEL VMG 3925-B10B vs VMG 1312-B10A
« Reply #5 on: September 29, 2018, 10:58:53 PM »

I posted on this subject last week.

https://forum.kitz.co.uk/index.php/topic,18246.msg383403.html#msg383403

The 3925-B10B does not have the additional noise filter
The 3926-B10A does have it.
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