DaySequerra M3 Specifications download pdf (Page 26)

HY-03 User Handbook

TECHNICAL SPECIFICATION

Technical Specication

HY-03 Connection Details

All of the connections are located on the rear of the HY-03 :

Figure 3-1 : HY-03 Rear Panel Connections

Line Output

The line output is an XLR 3 pin male connector (XLR-3-32, 50 ohm balanced oating).

Pin 1 : Screen

Pin 2 : Phase

Pin 3 : Non-phase

Mic/Line Input

The line input is an XLR 3 pin female connector (XLR-3-31, 10k ohm balanced oating).

Pin 1 : Screen

Pin 2 : Phase

Pin 3 : Non-phase

Remotes

The remote connector is a 9-way female (socket) ‘D’ type. To remotely divert, connect pin

1 to pin 2. Pin 3 supplies +15V (up to a maximum of 40mA), with reference to pin 4. The

remotes can act as momentary or latching depending on the setting on the rear panel of

the unit.

Pins viewed from rear of plug (or front of socket on unit)

Pin 1 : Divert switch (Line Connect)

Pin 2 : Common

Pin 3 : Lamp

Pin 4 : Common

The remote lamp tally mimics the front panel line connect switch lamp, i.e. it ashes when

ringing and is on when the line is held.

Telephone

Line

Output

Mic/Line

Input

Remotes

Protective

Earth Terminal

Mains

Input

Telephone

Handset

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DaySequerra M3 Specifications Page 26