Connections

3. INSTALLATION

The DIRECT OUTPUT connector is wired as follows:

Connecting Balanced Sources

Use high-quality three-conductor cable for balanced connections, such as Star Quad by Belden, Canare, or Mogami, etc. The better the shield, the better the audio signal is protected from induced EMI and

SIGNAL RETURN SIGNAL RETURN SIGNAL RETURN SIGNAL RETURN SIGNAL RETURN SIGNAL RETURN SIGNAL RETURN

DIRECT OUTPUTS

158

INPUT 1 HOT (+) INPUT 2 HOT (+) INPUT 3 HOT (+) INPUT 4 HOT (+) INPUT 5 HOT (+) INPUT 6 HOT (+) INPUT 7 HOT (+) INPUT 8 HOT (+)

RFI.

Note: With screw-down connectors, it’s best to use stranded wire that is not tinned. Solder can “flow” under the pressure of the screw-down terminal and cause the connection to become loose.

To connect a balanced mic or line-level signal:

Strip the wire back about 1/4" inch. Insert the wire as far as it will go into the appropriate hole in the supplied Phoenix-type connector. Tighten down the screw with a small slot-head screwdriver. It is recommended that you use 20 or 22 gauge wire with the Phoenix-type connectors. The connectors

are wired as follows:
Pin 1	= Ground (Shield)
Pin 2	= Hot (+)
Pin 3	= Cold (–)	1	2	3
Pin 3	= Cold (–)
Balanced Connection (Line Input Shown)
		Gnd +	–

Note: To connect to the MIC inputs, turn the connector upside-down relative to the LINE input connector. Double check the wiring with the wiring graphics indicated on the rear panel.

Connecting Unbalanced Sources

It may be necessary to connect a 2-conductor unbalanced input to a balanced input on the DX810.

To connect an unbalanced line-level signal:

Follow the instructions for connecting a balanced

line-level signal above, but wire the connector
as follows:
Pin 1	= Ground (Shield)
Pin 2	= Hot (+)
Pin 3	= Ground	1	2	3

Unbalanced Connection

Gnd +

Connecting the DIRECT OUTPUTS

This is a 15-pin D-Sub connector. The signals on the DIRECT OUTPUT are unbalanced. Use shielded, twisted pairs for the DIRECT OUTPUT cable to ensure the best rejection of external noise (EMI and RFI).

DIRECT OUTPUTS Pinout Connection

Connecting the RECORD Outputs

These are RCA-type unbalanced connectors. Use high-quality shielded cable with RCA-type plugs for these connections.

Connecting the Bus A and B Outputs

These are 3-pin Phoenix-type connectors that provide a balanced line-level output signal from Bus A and Bus B. Use high-quality, three-conductor shielded cable for these connections.

Strip the wire back about 1/4" inch. Insert the wire as far as it will go into the appropriate hole in the supplied Phoenix-type connector. Then tighten down the screw with a small slot-head screwdriver. It is recommended that you use 20 or 22 gauge wire with the Phoenix-type connectors. The OUTPUT connectors are wired as follows:

Pin 1 = Ground (Shield) Pin 2 = Hot (+)

Pin 3 = Cold (–)

Connecting the Bus C-J Outputs

Outputs C-J are on the DX•10e connector panel.

– + G

•10e
G + –	C	D	E	F

The DX•10e Expansion Kit includes two 12- position Phoenix-type connectors for connecting to the DX•10e connector panel. These are wired as indicated on the connector panel. Notice that the top connector is wired the same way as the bottom connector; however, it is turned upside-down when it is plugged into the unit.

G + –

G + – G + – G + – G + –

Gnd	+ –	Gnd	+	–	Gnd	+ –	Gnd	+ –

DX810 – 7