AmpliVox S610A Bedienungsanleitung

AmpliVox Megaphon S610A

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HALF-MILE HAILER w/Internal Wireless

PORTABLE PUBLIC ADDRESS SYSTEM

MODEL SW610A

INCLUDES:

• Multimedia Stereo Amplifier w/Internal Wireless Receiver

• Special gripper handle and shoulder strap

• Headset Microphone and Wireless Transmitter

• Lapel Microphone

SET UP:

INSTALL POWER SUPPLY

The Battery pack is standard. Optional Power Supplies may be substituted. Model S1460,

International AC Adapter/Recharger (110/220V, 50/60Hz). Model S1462, 12 Volt DC adapter

(automotive cigarette lighter plug-in). S1465, NiCad Battery Pack.

TO INSTALL OR REPLACE BATTERIES

Slip fingernail under battery door on back or amplifier and slide it out. Remove battery holder

from amplifier. Insert 10 new Alkaline “D” cell batteries, be sure to observe polarity, or replace

with S1465 battery holder. Carefully replace battery holder. Slide door back into place. Wireless

transmitter requires one 9-volt battery.

Do not mix battery types or attempt to recharge alkaline batteries - equipment damage, safety

hazard or fire could result.

TO OPERATE:

Insure the speaker is plugged into left SPEAKER jack. Plug wireless antenna into the jack to the right of

the auxiliary output jack. Turn amplifier on (large rocker switch located on the front of the amplifier). The

red light will go on, showing that power is available. Wireless receiver ON-OFF switch is located on right

side of amplifier. Insure both transmitter and receiver are on same frequency (A or B). Turn on power

switch located on wireless transmitter. Rotate VOLUME control knob to obtain desired loudness level

throughout the coverage area.

ON-OFF

When power switches are in the ON position, the red light will be on.

DC IN

Connection for optional power adapter:

• S1460 International AC Adapter/Recharger (110/220V, 50/60Hz)

• S1462 12 Volt DC (automotive cigarette lighter) Adapter

AUX OUT

Connection for 12 to 15V DC accessory

LINE IN L+R (SEPARATE-COMBINED)

Combines the separate left and right AUX LINE IN channels. This combined signal will be

amplified and appear on both the LEFT and RIGHT channels of the SPEAKER and LINE

OUT OUTPUTS.

VOLUME

Rotate clockwise to increase amplification of Microphone inputs.

MICROPHONE INPUTS

There are three microphone inputs, which can be used simultaneously:

DYNAMIC - for standard dynamic cartridge microphones

CONDENSER - for electret or condenser microphones, which require phantom power

(supplied from the amplifier)

WIRELESS - accepts line-level output from wireless microphone receiver

AUXILIARY

To add pre-recorded music or sound effects during your presentation, just plug your CD player,

tape player or computer sound card into the LINE IN jack. Separate VOLUME and TONE

control knobs let you balance the program source with the live microphones. If using an external

wireless receiver, for best sound quality it should be connected to the LINE IN jack.

OUTPUT

To tape record your speech or program, connect the on the amplifier (using cable LINE OUT

with standard 3.5mm plug) to the input on a tape recorder.

SPEAKERS

Two separately amplified speaker jacks allow you to use one or two speakers for additional sound

power or true stereo output. (Use model S1260A for matched additional speaker.) Note: when

using a stereo AUX source with a single speaker, only one of the stereo channels will be heard.

However, all MIC inputs are heard equally on both channels.

ANTENNA

Jack for wireless antenna

INTERNAL WIRELESS RECEIVER(on right side of case)

Power on and off and Frequency A-B switches. Frequency should match wireless transmitter.

PROBLEM SOLVING

HOWLBACK is the howl or screech often heard in sound reinforcement systems. It is caused

by sound from the loudspeaker returning to the microphone. AmpliVox systems utilize proven

acoustical principles to minimize this; however, there is no way to completely eliminate

howlback under conditions of high amplification. If howlback occurs check the following:

1. User’s hand covering the head of the microphone. [Hold microphone under head slots.]

2. Sound can easily re-enter microphone. Keep loudspeaker turned toward audience. Note:

sound can be reflected from a hard surface back through the microphone. [Turn speaker.]

3. User holding microphone in a reflecting position. [Turn microphone.]

4. Volume setting too high. [Reduce microphone channel volume; compensate by speaking

louder or closer to the microphone.]

NO SOUND

Make sure amplifier POWER switch is turned on and red LED is lit. If switch is on and LED is

not lit, check to see that batteries are properly connected and at full charge. If using optional

power adapter, check to see that front panel connector is properly seated, and verify that the

power source is live.

IF YOU HAVE ANY QUESTIONS OR PROBLEMS PLEASE CALL OUR CUSTOMER

SERVICE DEPARTMENT AT 1-800-267-5486

Produktspezifikationen

Marke:	AmpliVox
Kategorie:	Megaphon
Modell:	S610A
Gewicht:	4530 g
Produktfarbe:	Schwarz
Energiequelle:	Akku
Anzahl unterstützter Akkus/Batterien:	10
Ausgangsleistung:	50 W
Geeignet für:	Drinnen