1. Method of audition of H2 HeadphoniH2) Back to BATPURECset
1. BATPUREC is connected with general speaker terminal(a)
of the speaker amplifier or input terminal(b) of TR2 in parallel.

2. The efficiency of BATPUREC that has not been upped with
the transformer demonstrates an enough effect though it is
considerably lower than the efficiency of H2.

About the effect
The thickness and the vividness of the sound increase by the
hypersonic component is perceived to the skin of the face
by setting up BATPURE forward of the external of H2 though
the same kind of super-tweeter as BATPURE is installed in H2.
Note;@Please do not connect BATPUREC with a special
terminal remodeling special terminal c and d of H2
and TR2. It exceeds to the electric strength of
BATPURE, and there is a spark situation from BATPURE.
2.@Method of audition of Electrostatic Headphones 1. The electrostatic type headphone is driven with a special amplifier. Moreover, the headphone cable and the headphone connector are the exclusive uses. Therefore, BATPUREC is connected with the input terminal of an output terminal or of the CD player in parallel.

2. The output terminal of a CD player or the input terminal of a special amplifier are the RCA male terminals.
Then, the RCA female terminal-mini male plug conversion connector is connected with the RCA male terminal of the CD player.

3. Next, a forked connector of this set attachment is inserted in the mini female connector of RCA-mini female conversion connector.

4. The mini plug of RCA-mini plug conversion connector is inserted in one of female connector of this forked connector.

5. Moreover, the RCA female connector is connected with the RCA male input terminal of a special amplifier.

6. Next, the cable of this set attachment is connected with BATPUREC.

The mini plug of the other end of the cable is inserted in the other side of a forked connector.

7. An enough effect is still demonstrated though the efficiency of BATPUREC that has not been upped with the transformer lowers extremely compared with the headphone.

Note;@Please neither remodeling the special headphone terminal
as well as H2 nor connect BATPUREC with a special terminal.