Acclaim Lighting ACL7500U1 Manuale Utente

GETTING STARTED ......................................................................................................................................... 2
CARING FOR YOUR BUILT-IN BATTERIES .......................................................................................................... 3
ACCLAIM LECTERN BASIC SYSTEM OPERATION ............................................................................................  4/5
OPERATING THE BUILT-IN UHF WIRELESS RECEIVER ......................................................................................... 6
ACCLAIM ACCESSORIES .................................................................................................................................. 6
OPERATING THE WIRELESS MICROPHONE / TRANSMITTER ............................................................................... 7
HAVING TROUBLE W/ YOUR SOUND SYSTEM? ................................................................................................ 8
ACCLAIM SOUND SYSTEM TECHNICAL SPECIFICATIONS .................................................................................... 8

CONDITION 

POSSIBLE SOLUTION

No Sound 

(power LED off)

• turn POWER switch ON

• charge battery or plug in AC cord

Charge Indicator LED off

• leave plugged in for 48 hours to repair battery

No Sound 

(power LED on)

• check for output from source

• set Internal Speaker switch to ON

• make sure all cables are completely plugged in

• turn up volume control of input used

• remove plug from speaker output if not using external speaker output

Shortened Battery Life

• charge battery fully; if battery life continues to deteriorate, contact

Anchor Audio customer service: (888) 444-6077

Distorted Sound

• lower system volume control

Excessive Hum or Noise

• use shielded cables

• use balanced microphone

HAVING TROUBLE W/ YOUR WIRELESS SYSTEM? (WIRELESS MODELS ONLY)

CONDITION 

POSSIBLE SOLUTION

No Sound 

(RX Indicator: ON)

• set MUTE switch to on

(handheld mic only)

• turn up WIRELESS volume control

• make sure mic is plugged into body pack transmitter

No Sound 

(RX Indicator: OFF)

• push mic power button

• turn Acclaim POWER switch on

• make sure transmitter power switch is on

• set receiver and transmitter to same channel

• replace battery in transmitter

Portable  Sound  Systems    •    Torrance,  California

100-0163-000/C - 4/09

OWNER’S MANUAL

Rated Power Output

22 watts

Max SPL @ Rated Power

114 dB @ 1 meter

Frequency Response

60 Hz – 15 kHz ± 3 dB

AC Power Requirements

90 – 264 VAC, 50/60 Hz, 50 W max

Dimensions

Base (HWD)

14 x 22.5 x 13.5”/ 35.6 x 57 x 34.3

cm

Table Top

22.5 x 19” / 57 x 48 cm

Weight

30 pounds / 13.6 Kg

Inputs

Lectern Mic

Lo-Z, balanced, phantom power, XLR

Auxiliary Mic

Lo-Z, balanced, phantom power, XLR

Line

Hi-Z, unbalanced, 1/4” phone

Sensitivity For Rated Output

Lo-Z Microphone

-52 dBV (2.5 mVrms)

Hi-Z Microphone

-43 dBV (7.5 mVrms)

Auxiliary (line)

-14 dBV (200 mVrms)

Outputs

Line (post fader)

Lo-Z (<1k ohm), buffered, 1/4” phone

Microphone

Lo-Z, balanced, XLR

Speaker

switched – 8ohm, 1/4” phone

unswitched – 4ohm, 1/4” phone

ACL-BASE

Dimensions (HWD)

30.5 x 21.5 x 18.5”/ 77.5 x 54.6 x 47

cm

Weight

38 pounds / 17.2 Kg

(Specifications subject to change without notice)