TOA Electronics manual Timer Connections BA-800, BA-806and BA-823, Speaker Connections BA-823

4.5. Speaker Connections [BA-823]

OUTPUT

SPEAKER (RIGHT) SPEAKER (LEFT)

Low impedance speakers (4 to 16

The type of speakers connectable to each channel are those with impedance of over 4 . When connecting

multiple speakers, the total speaker impedance must be over 4. If under 4, a protective circuit is triggered to prevent the equipment's normal operation, or equipment failures will occur.

Use speakers with permissible input of over 30W. Note that if the power exceeding the permissible input is

applied to the speaker, the speaker may be damaged.

4.6. Timer Connections [BA-800, BA-806 and BA-823]

Connect the rear-mounted terminals to the timer's no-voltage contacts.

Make duration needs to be 200msec or more.

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