Nikon DSR-1500AP Bedienungsanleitung PDF herunterladen (Seite 30)

Recording

Chapter 2 Recording and Playback

6 Select the audio mode.

Select either two-channel mode (2 CHANNEL) or four-channel mode (4

CHANNEL) with the REC MODE menu item (see page 66). The

corresponding indicator lights in the REC MODE display.

Cautions

• When recording in DVCAM format or this unit’s DV (SP) format, two

audio recording modes, with either two channels at 48 kHz or four

channels at 32 kHz, can be used. It is not possible to select any other mode

(for example with four channels at 48 kHz).

• During audio editing, if a signal used in assemble or insert editing is in a

different mode from the base tape, the signals will be discontinuous at the

edit points, and correct editing will not be obtained. For this reason, the

menu settings on this unit are arranged to inhibit audio editing between

different modes.

For smooth editing operations, check the audio recording mode of the

base tape beforehand.

• Once you have started recording, you cannot change the audio mode or

recording format.

• If on a tape there is a point where the audio mode is switched, it is not

possible to carry out insert editing over a section including that point.

• When, in 4-channel mode, analog audio is selected for all four channels

(channels 1/2 and 3/4), the same analog audio signals are recorded on

channels 1 and 3 and on channels 2 and 4, respectively.

7 When manually adjusting audio input levels

With the VAR switch on the front panel set to REC, use the REC/PB

LEVEL control knob for each channel to adjust the audio input level.

Watching the audio level meter in E-E mode, adjust the level so that the

meter does not indicate higher values than 0 dB when the audio signal is at

its maximum. When the level exceeds 0 dB, the OVER indicator lights.

When recording at reference level

When the VAR switch on the front panel is set to PRESET, recording is

carried out at the preset reference level.

Reference level setting

The factory-preset reference level for analog audio input is −20 dB (DSR-

1500A) or −18 dB (DSR-1500AP). This setting can be changed using the

LEVEL SELECT menu item (see page 67).

For recording in DV (SP) format, the reference level is fixed at −12 dB.

Recording Procedure

This section describes the procedure to perform recording on this unit, showing

an example session in which playback signals coming from a player VCR will

be recorded on the tape loaded in the unit.

Audio mode Lit indicator in the REC MODE display

2-channel mode 2CH

4-channel mode 4CH

1 2 ... 25 26 27 28 29 30 31 32 33 34 35 ... 111 112

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