National rq 504s owners manual

Page 2

[1]

[2]

[3]

You have purchased a quality tape recorder that is guaranteed to
provide many years of entertainment.
Model RQ-504S has been produced by NATIONAL. with the same
fine technology that has led to a great number of other electronic

and electrical home appliances.

All parts of this superb tape

recorder. from the tiniest component to the motor. are produced

under strict quality control.

Just a few minutes of your time spent

carefully reading through this instruction book will assure your
obtaining optimum performance that will bring you continued en-

joyment for many years.

Anniv-.-.I~.-.I~nu-w|.l.-.I.Mu~nn FEATURES '.-.I~.Iuw-.'.w~-.I.M-u'~.I-'~.-u*

4.Track Monaural Tape Recorder

You can record and playback twice as long as with
ordinary 2-track monaural operation, by just moving
the switch.

Automatic Dual Power System - Batteries or AC
Source, for any location

When the set is connected to an AC outlet. the
batteries are automatically disconnected without
any special procedure.

Easy Matic Switch for Automatic Recording and
Sound Monitoring

You can make an automatic recording, ordinary
recording or monitor the sound by the easy oper-
ation of this switch.

[4]

[5]

[6]

Tape Speed Control Device Synchronizes the Unit
with a Projector

When making the sound track for an 8 mm film. the
running Speed of the projector and the playback
sound of the tape can be synchronized.

The unit can be covered even though 5 reels are
on the spindles, and the set can be played while
covered.

Besides the above features. a recording level/
battery condition level meter is included; the 2-
speed system (for 1-7/8ips and 5-3/4ips) permits
selection of the most suitable speed for any occa-
Sion.

[Ii