Quick Reference Guide Instruction Manual

ManualsBrandsMillennia ManualsAudioHV-3D

Millennia Media HV-3C and HV-3D

022808

page 2 of 2

HV-3C

HV-3D

Rear Panel

1. CONVENTIONAL MIC INPUTS "48V IN "

Conventional 3-pin female XLR input jacks for use with

all conventional balanced microphones, both phantom

and non-phantom powered. Provides +48V Phantom

powering. Standard input impedance is approximately

6,200 ohms. Pin 1 is ground. Pin 2 is positive polarity.

Pin 3 is negative polarity.

Connector contacts are Neutrik gold and Super C plated.

It is suggested that XLR cable connectors used with the

HV-3 series preamp employ identical plating to minimize

corrosion if you are not plugging the cables in often.

2. HIGH VOLTAGE MIC INPUTS "130V IN " Four pin

female XLR connector for use only with DPA (B&K)

models 4003, 4004, 4009, and 4012 microphones. On

HV-3 series preamps without this option, a plate will

cover the unused XLR holes. Pin 1 is ground. Pin 2 is not

connected. Pin 3 is +130 Volts DC power and pin 4 is

unbalanced audio signal.

Connecting anything other than the above listed DPA

models to this connector may result in serious damage

to microphone, the HV-3 series preamp, or both.

Connector contacts are Neutrik gold and Super C plated.

It is suggested that XLR cable connectors used with the

HV-3 series preamp employ identical plating to minimize

corrosion if you are not plugging the cables in often.

3. LINE LEVEL OUTPUTS "OUT"

Conventional three pin male XLR connectors providing

balanced, line level microphone output. Pin 1 is ground.

Pin 2 is positive polarity. Pin 3 is negative polarity. The

line level output is capable of driving 600 ohm loads and

long, high capacitance cables. Outputs may be

configured in an unbalanced configuration by either

grounding one of the audio polarities (pin 2 or pin 3), or

taking one audio polarity directly as an unbalanced

signal (recommended). In the former configuration, the

output is automatically decreased by 6 dB. Connector

contacts are Neutrik gold and Super C plated.

4. AC VOLTAGE MAINS SELECTION "100-120" or

"200-240" A power entry module with a removable fuse

holder block. This fuse holder block is selectable for 100

to 120 Volt or 200 to 240 Volt worldwide mains

powering.

The fuse block contains two fuses — one fuse is in series

with the hot power line while the other fuse is in series

with the neutral power line. Both fuses must be

installed. To change the mains voltage selection, remove

IEC power connector and assure that the HV-3 series

preamp is not connected to mains power.

With a non-conductive tool, gently pry the fuse block

away from the power entry module. Remove the two

fuses and replace both with type as shown below. Orient

the fuse block so that the proper voltage is shown and

reinsert into the power entry module.

Double check that the fuses installed correspond to the

AC mains voltage range which is shown on the exterior

panel. Gently push the fuse block back until flush and

snug.

5. FUSES

5 x 20 mm,1000 mA, slow blow, 250 V, Littelfuse 218 or

equiv..

POWER ENTRY "IEC Power Receptacle"

An IEC-type AC line-power receptacle for use with

removable cords. Use only the power cord

provided with the HV-3 series preamp unit or equivalent

U/L approved type SV, SVT, SJ, or SJT AC power supply

cord. Do not defeat the third pin earth ground.

The complete HV-3D and HV-3C manuals are

available on-line:

http://mil-media.com/pdf/hv3d-manual.pdf

http://mil-media.com/pdf/ManualWebHV-3C.pdf

DSD CLK

WC IN

DSD LEFT

WC OUT

DSD RIGHT

AES OUT 1

ADAT/

S/P-DIF

OPTICAL

AES OUT 2 LINE IN FT LINE IN RIGHT CH.2 OUT CH.2 OPT IN CH.1 OUT CH.1 OPT IN

SPDIF OUT

130V130V

CH.1 INCH.2 IN

PUSHPUSH PUSHPUSH

RESERVED FOR ADC

PUSH

12345678

48V

130V

OUT

This device complies with Part 1 peration is subject to the following two conditions:

(1) This device may not cause and (2) this device must accept any interference

received, including interference that may cause undesired operation.

For 115 - 240VAC operation, 50-60 Hz. Use only the following fuse types shown:

100 - 120VAC: 2 ch x mA, 4 ch x mA, 8 ch xA, all 250V Litelfuse type 313 slow blow, or equivalent.

200 - 240VAC: 2 ch x mA, 4 ch x mA, 8 ch xxx mA, all 250V Litelfuse type 313 slow blow, or equivalent

5 of the FCC rules. O

harmful interference,

Chassis/Audio

Ground Strap

100 / 115 / 230 Selection

115