
The Jackson RJ12 to RJ45 ADSL filter isolates telephone equipment from an ADSL signal so voice-band interference is kept to a minimum on shared phone and broadband lines. It works as a distributed filter/splitter for customer equipment connected to a PSTN line carrying an overlay ADSL service.
This filter suits homes and offices running a phone and an ADSL, ADSL2 or ADSL2+ service on the same line, attenuating the ADSL signal before it reaches connected telephone equipment for clearer calls.
Jackson RJ12 to RJ45 ADSL Filter is designed to isolate telephone equipment from ADSL and home phone networks, minimising voice-band interference.
It works as a distributed filter/splitter for customer equipment connected to a PSTN line with an overlay ADSL service, attenuating the ADSL signal before it reaches PSTN-connected equipment. Suitable for ADSL, ADSL2 and ADSL2+ services.
It isolates telephone equipment from the ADSL signal, attenuating the ADSL signal before it reaches phone equipment to minimise voice-band interference.
It is suitable for ADSL, ADSL2 and ADSL2+ services on a PSTN line.
It has RJ12 and RJ45 connections.
The body is plastic in a black finish.
The model number is ADSL1.
Solid quality — very happy
Great little Jackson RJ12 — setup was easy and it works perfectly.
Really pleased with this
Honestly one of the easiest online purchases I have made. Ordered in the evening and had a tracking number by morning. Delivered to Canberra in 3 business days. Product is well made and does exactly what we needed. My partner is happy with it too. Highly recommend.
Highly recommend
Really impressed with the Jackson RJ12 — it looks and feels more premium than the price suggests. Delivery was quick and packaging kept everything safe. No issues at all.
Great quality
Good quality and arrived ahead of schedule. Very happy.
Brilliant Aussie deal
Been buying Jackson gear for years and this is one of their better ones. The Jackson RJ12 quality is excellent — everything was included and setup took under 10 minutes. Had it at the door in Brisbane within 2 days. My son immediately claimed it for himself so I had to order another. 10 out of 10.
No complaints at all
Exactly as described. Quick shipping. Would buy again.

