Louroe-electronics HD-10 User Manual download pdf

Model HD-10 Accommodates up to Ten Headphones

1/4” (6.3mm)

1/8” (3.5mm)

MOUNTING HOLES (2)

HEADPHONE JACKS

(TOTAL 10)

VOLUME CONTROLS

CORD LENGTH

APPROX 4FT (1.2mm)

Connecting the HD-10 to a Louroe Audio Base

Station

Connect the HD-10 into the headphone jack located

on front panel of the Louroe Base Station, using

1/8”(3.5mm) plug from HD-10.

Determining Audio Source Capacity

All audio sources have an output load

capacity, called output impedance. This

output impedance is specified using the term

“ohms”, which is often represented by the

symbol “?”. Headphones are also rated in

ohms, and when connecting a headphone to

an amplifier, it is important that the ohms

rating of the headphone should be equal to

or greater than the ohms rating of the

amplifier. For example, if the amplifier is

rated for eight ohms, the headphone should

be at least eight ohms.

Headphone impedance is dramatically

reduced when connecting multiple

headphones. Therefore, it is necessary to

use the following formula to determine the

combination impedance of several

headphones.

combined headphone impedance =

impedance per headphone

300 ohms per headphone

number of headphones being connected

10 headphones

= 30 ohms

Example: Find the combined impedance of ten

300-ohm headphones

The audio source must have an impedance of

30ohms or less.

Note: This formula works when all

headphones are of the same

impedance. It is recommended that all

headphones be of the same type and

impedance to insure uniform output

volume for all listeners.

HD-10

HEADPHONE DISTRIBUTOR

INSTALLATION AND OPERATING INSTRUCTIONS

6955 VALJEAN AVE, VAN NUYS, CA 91406

PH: (818)994-6498 / FAX: (818)994-6458

/ www.louroe.com[email protected]

Page 1

LOUROE ELECTRONICS 6955 VALJEAN AVENUE, VAN NUYS, CA 91406 TEL (818) 994-6498 FAX 994-6458

website: www.louroe.com e-mail: [email protected]

(818)

hd_10_inst_5/14

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Summary of Contents

Page 1 - HEADPHONE DISTRIBUTOR

Model HD-10 Accommodates up to Ten Headphones1/4” (6.3mm)1/8” (3.5mm)MOUNTING HOLES (2)HEADPHONE JACKS (TOTAL 10)VOLUME CONTROLSCORD LENGTHAPPROX 4FT

Page 2 - Make certain that ¼”

IMPORTANT NOTICEWhen this equipment is used as part of an audio monitoring system, the law requires that the public be given notice of AUDIO MONITORIN

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Louroe-electronics HD-10 User Manual

Browse online or download User Manual for Audio accessories Louroe-electronics HD-10. Louroe Electronics HD-10 User Manual

Summary of Contents

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