2–Controls, Indicators and Connectors

Rear panel

Audio controls and connections

dXLR MIC/LINE INPUTS L and R

These XLR input jacks are for microphone levels inputs.

NOTE

A channel’s XLR and RCA input jacks cannot be used simultaneously.

fXLR TRMNL

This switch determines which type of balanced inputs to use, XLR jacks or the Euro Terminal Block.

gL INPUT and R INPUT switches

These 3-way switches determine whether each input will use the balanced input—the balanced input with a -20 dB pad or the unbalanced RCA jack.

hPHANTOM

Switches phantom power going to the XLR microphone inputs. There is a +48V indicator on the front panel.

jRCA INPUTS

This is an unbalanced stereo pair of inputs for line level (-10 dBV).

kEuro Terminal Block IN and OUT

The Euro terminal block accepts wires carrying balanced signals.

lLINE OUTPUTS L and R

These are XLR output jacks providing balanced, differential +4 dBu signals.

;RCA OUTPUTS

This is an unbalanced stereo pair of outputs providing unbalanced -10 dBV signals.

zDIGITAL IN and OUT

The DIGITAL IN RCA Phono jack accepts a S/PDIF digital audio signal. The audio from this digital input is only used when monitoring the input or

recording. The digital input can be selected using

Main Menu ˘ Record Settings ˘ Input Source.

When in use, the HD-R1 will lock its sample rate to the digital input. The sample rate of the digital output will always match the sample rate of the current track. This can create an unstable clock loop if the source of the digital data is also attempting to lock to the DIGITAL OUT of the HD-R1.

This DIGITAL OUT RCA Phono jack transmits an S/PDIF digital audio signal. The sample rate of the digital output will always match the sample rate of the current track. Any device that connects to this output must be able to accept the sample rate changing, either by setting the HD-R1 as the clock master or by using a sample rate converter on its input. The HD-R1 does not supply a separate word clock output.

Remote Control

xLAN

Accepts an RJ45 Ethernet connector for remote control and file transfer.

NOTE

When you display Japanese, please use an FTP application that handles Unicode.

cRS-232C

Accepts a 9-pin D-sub connector for RS-232C serial remote control.

vPARALLEL

Accepts a 25-pin D-sub connector for parallel remote control.

Power

b~ IN

This is for the AC power cable. The HD-R1 comes with an AC power cable that is designed to work in the country where it was sold.

TASCAM HD-R1 9