ADSL splitter(sp-202) ,High quality , Good Price 1. POTS -3dB, cut off frequency: 7, 8KHz, 2. POTS pass ... of the PRC, conforms to ETSI the TS 101 952-1-1 V 1.1.1 standards.- conform to the UL1950 standard- suitable in ADSL ... confirm everything before you pay. Thank you. ADSL splitter sp-202 segregator for bell-alcatel network separator