Brenell Mark 610M Manuel de l'utilisateur - Page 6

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10)

4.75

9.5

These interlatched buttons enai.Jie the correct

recording and replay amplifier characteristics

to be selected. Press the button which

corresponds with the tape speed selected.

SO~KET

EXT AMP.

Available at this socket is a signal for feeding to an external amplifier

(Hi Fi or Public Address) Signals from this so.cket wi II not be affected

by the Treble, Bass or Volume controls but the setting of the A/B

Balance control will affect the Replay level.

SOCKET EXT SPEAKER

For feeding signals to an extcr

al loudspeaker. The impedance of such

a speaker should be 8 ohms or rnore. Internal Speaker wi II be disconnected

when external speaker is plugged in.

BUTTON ON/OFF

Mains Switch. Push on/Push off for connecting and disconnecting mains

power. Power on is indicated by the illumination of the meter.

MIXER CONTROL

Used

for mixing of pick-up and microphone inputs. Operative only when

"P.U.

and "Mic" buttons are pressed down. See notes on "MIXING".

RECORD CONTROL

This control wi II be operative o .. ly when the deck is switched to Record.

Adjust levels as necessary to give a recording signal which at peak levels

causes the meter needle ·to rise to 0 dB (the beginning of the red position

of the scale.)

•

j_.

A/B BALANCE CONTROL

Adjusts only signal level from playback head. The

odjust~ent

wi II only be·

apparent when button

is pressed and the tape is in motion. See also

(6) above.

TREBLE CONTROL

-·

Affects the high freql.lency response of the signal in both "A

and "B"

operating modes. The H .F. characteristic of the signal being recorded is

not affected by this control •. The range of adjustment covers -

:.15 dB+ 15 dB at 12 KHZ.

BASS CONTROL

13-4

Affects the low frequency response of the signal in both "A" and "B"

operating modes •

The low frequency characteristics of the signal being

recorded is not affected by this control. The

range of adjustment covers

- 18 dB

18 dB

50 Hz.