Extron MIX 301 Manual

Extron Blandekonsol MIX 301

Læs gratis den danske manual til Extron MIX 301 (4 sider) i kategorien Blandekonsol. Denne vejledning er vurderet som hjælpsom af 17 personer og har en gennemsnitlig bedømmelse på 4.7 stjerner ud af 9 anmeldelser. Har du et spørgsmål om Extron MIX 301, eller vil du spørge andre brugere om produktet?

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Side 1/4

MIX 301 • User Guide

The MIX 301 is a three-input, one-output line level audio mixer. It accepts balanced or unbalanced input signals, and provides a

balanced or unbalanced output. The MIX 301 accommodates input sources with various impedances. Three recessed input gain

controls on the front panel enable adjustment of mix levels from -80 dB to +20 dB.

MIC to Line

Preamplifier

RS-232/

PREAM

0-240V

.0A MAX.

50-

60Hz

PUT 4

AUDI

PUTS

LINE LEVEL

MONO

AUDIO

NEO U

AUX/MIX

ADJUST

-42d

+24dB

INPUTS

OUTPUTS

VDE

INPUTS

MONIT

FMR

COM

4/8

ohm

100V

70V

AMPLIFIED

ATTS MONO

Mono Amplified Output

Switcher

Speakers

Wireless

Microphone System

AUX/MIX

Input

Wireless

Microphone System

Extron

MIX 301

3 Channel

Mixer

MIX 301

3 CHANNEL

MIXER

IN 2 MIX OUT

IN 1 IN 3

12V

0.5a MAX

Microphone

12V

0.5a

POWER

MAX

MIC

INPUT REMOTE

VOL/MUTE

MLP 101

MIC TO LINE

PREAMPLIFIER

10V

MIC

OUT

CH 003

Figure 1. MIX 301 Application Diagram

Features

• Inputs — Captive screw connectors

• Outputs — Captive screw connectors

• Balanced and unbalanced signal compatibility

• Gain control for each channel — Wide adjustment range from -80 dB to +20 dB

• Compact size — Easy installation in a rack or in limited space

• Rack-mountable — 1U, one-eighth rack width metal enclosure

• External Extron Everlast™ power supply included

Mounting the MIX 301

The MIX 301 can be set on a table, mounted on a rack shelf, mounted on the back of the rack, mounted under a desk or table, or

installed on a projector mount (go to the Extron for mounting options). website

UL Rack Mounting Guidelines

The following Underwriters Laboratories (UL) guidelines pertain to the safe installation of the MIX 301 in a rack.

1. Elevated operating ambient temperature — If installed in a closed or multi-unit rack assembly, the operating ambient

temperature of the rack environment may be greater than room ambient temperature. Therefore, install the MIX 301 in an

environment compatible with the maximum ambient temperature (Tma = +122 °F, +50 °C) specied by Extron.

2. Reduced air flow — Install the equipment in a rack so that the amount of air ow required for safe operation of the

equipment is not compromised.

MIX 301 • User Guide (Continued)

3. Mechanical loading — Mount the equipment in the rack so that a hazardous condition is not achieved due to uneven

mechanical loading.

4. Circuit overloading — Connect the equipment to the supply circuit and consider the effect that circuit overloading might

have on overcurrent protection and supply wiring. Appropriate consideration of equipment nameplate ratings should be used

when addressing this concern.

5. Reliable earthing (grounding) — Maintain reliable grounding of rack-mounted equipment. Pay particular attention to supply

connections other than direct connections to the branch circuit (e.g. use of power strips).

Rear Panel Features and Cabling

MIX 301

3 CHANNEL

MIXER

IN 2 MIX OUT

IN 1 IN 3

12V

0.2 A MAX

2 4 6

Captive screw power input connector

Power LED

345

Balanced/unbalanced input connectors (IN 1, IN 2, IN 3)

Balanced output connector (MIX OUT)

Figure 2. MIX 301 Rear Panel

ATTENTION:

AVERTISSEMENT :

• Always use a power supply provided by or speciﬁed by Extron. Use of an unauthorized power supply voids all regulatory

compliance certiﬁcation and may cause damage to the supply and the end product.

• Utilisez toujours une source d’alimentation fournie ou recommandée par Extron. L’utilisation d’une source d’alimentation non

autorisée annule toute conformité réglementaire et peut endommager la source d’alimentation ainsi que le produit ﬁnal.

• When you are connecting the power supply, voltage polarity is extremely important. Applying power with incorrect

voltage polarity could damage the power supply and the interface. Identify the power cord negative lead by the ridges on

the side of the cord.

• Lorsque vous connectez la source d’alimentation, la polarité de la tension est extrêmement importante. Une alimentation

avec une polarité de tension incorrecte peut endommager la source d’alimentation ainsi que l’interface. Il est essentiel

d’identier une connexion négative du cordon d’alimentation au niveau des stries sur les parties latérales du cordon.

• The two power cord wires must be kept separate while the power supply is plugged in. Remove the power before wiring.

• Les deux cordons d’alimentation doivent être maintenus à l’écart tant que la source d’alimentation est branchée. Coupez

l’alimentation avant de faire les raccordements.

• The length of the exposed wires in the stripping process is . The ideal length is 3/16 inches (5 mm).important

• La longueur des câbles exposés est lorsque l’on entreprend de les dénuder. La longueur idéale est de 5mm importante

(3/16inches).

• Do not tin the wire leads before installing into the connector. Tinned wires are not as secure in the connector and could

be pulled out. They may also break after being bent several times.

• Ne pas étamer les conducteurs avant de les insérer dans le connecteur. Les câbles étamés ne sont pas aussi bien xés

dans le connecteur et pourraient être tirés. Ils peuvent aussi se casser après avoir été pliés plusieurs fois.

• To verify the polarity before connection, plug in the power supply with no load and check the output with a voltmeter.

• Pour vérier la polarité avant la connexion, brancher l’alimentation hors charge et mesurer sa sortie avec un voltmètre.

NOTE: Your MIX 301 may have shipped with a blue captive screw connector. This blue connector can be plugged into either

a blue or an orange power receptacle. The blue connector does not have the extended tail or the included tie-wrap.

Produkt Specifikationer

Mærke:	Extron
Kategori:	Blandekonsol
Model:	MIX 301
Vekselstrømsindgangsspænding:	100-240 V
Vekselstrømsindgangsfrekvens:	50 - 60 Hz
Bredde:	56 mm
Dybde:	76 mm
Højde:	43 mm
Vægt:	100 g
Pakkevægt:	2000 g
Pakkedybde:	241 mm
Pakkebredde:	181 mm
Pakkehøjde:	62 mm
Frekvensområde:	20 - 20000 Hz
klirfaktor (THD):	0.05 %
Antal kanaler:	3 kanaler
Stativ-montering:	Ja
Digital lydbehandling:	- Bit
Rackkapacitet:	1U
DJ mixer:	Ingen