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TC-721 Low noise Phono/Aux switcher

Application guide   
Applications   
This low noise phono switcher is a high precision passive two way switch utilizing RCA connectors especially suited to phono application.
Because most of other switches are really designed for high level or 'Aux' level, they introduce hum and other noise when used with the
extremely low level signals such as those produced by a pickup cartridge.

This switcher can be used for two phono turntables for connection to the input of a Hi-Fi amplifier It can also be used to add two Aux inputs
to an amplifier that has only one such input.



                   

 

Technical information:
For line use connect the TC-721 output to CD, AUX or another line level input on your receiver, The TC-721 terminal is not needed for line
use and can be left without a connection.

For MM phono use connect the TC-721 output to a phono preamp MM input or to the phono input on your receiver, Connect BOTH turntable
ground wires to the TC-721 ground terminal.

Using a piece of hookup or speaker wire, also connect the terminal to your phono preamp or receiver ground terminal, Note that phono and
line sources cannot both be connected.
 

Features:

Connects either of two source to one input or connects one source to either of two inputs.
Especially suited for connecting two phono turntables to one input.
All ground separated on PCB to keep extremely low noise pickup.
Hum-free compact and sturdy shielded steel case.
Gold plated RCA connectors throughout.
Dimension: 141mm(L) x 74mm(W) x 37mm(H)


 

Packing

Weight

Export carton

N.W

G.W

Dimension

Blister card

380gm

30 pcs

12 kgs

13.5kgs

1.5'


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