Avsl 953.160UK Manuale d'uso - Pagina 8

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Specifications

Power supply

Output power

Audio source

Inputs

Zone outputs: line

Zone outputs: speaker

Phantom power

Monitor outputs

Mute

THD

Input impedance

Input sensitivity

SNR

Bluetooth version

Frequency response

Dimensions

Weight

Troubleshooting

No power LED on control panel

Power LED is on but no other LEDs and no

output

Power light and zone output LEDs lighting

but no output

LCD display on audio player is not lit

No output from audio player

No playback via Bluetooth

USB/SD player will not play audio from

media

Output is very loud or distorted

Output is working but at very low level

No microphone output

Amplifier overheating

Disposal: The "Crossed Wheelie Bin" symbol on the product means that the product is classed as Electrical or

Electronic equipment and should not be disposed with other household or commercial waste

at the end of its useful life. The goods must be disposed of according to your local council guidelines.

Hereby, AVSL Group Ltd. declares that the radio equipment type 953.160UK is in compliance with

The full text of the EU declaration of conformity is available at the following internet address:

1710-2664Vac, 50Hz (IEC)

6 x 40Wrms

USB/SD/FM/BT audio player

3 x mic/line (XLR/jack), auxiliary 2 x RCA

6 x RCA (mono)

6 x terminal outputs 100V / 8 Ohms / 4 Ohms / Com

+20V switchable to each XLR

6.3mm stereo phones, 2 x RCA line

+24V relay contacts

<0.76% @ 1kHz

1k Ohms (mic/line)

-11dB (line), -46dB (mic)

84dB (line), 82dB (mic)

2.0

100Hz - 24kHz

433 x 89 x 302mm

8.5kg

Ensure IEC lead is in good condition and connected properly

Ensure that the voltage selector is switched to the correct value for the supply

Ensure POWER switch is on and check mains inlet fuse

Check input signals and condition of input connection leads

Check that the selected zone output is assigned on the active input channel

Check Zone, Mic/Line, Aux or BT/FM/USB/SD volume controls are turned up

Use monitor function to check zone signal using headphones

Check speaker output terminals are connected correctly

Check speakers are working (test on another amp if available)

If main power is on, press and hold the Mute button until the display is lit

Ensure that Mute function is off and volume is not set too low

Check that Mic/Line 1 priority or 24V mutes are not overriding playback

Ensure that the sending device is paired and connected as audio to "BT001"

Check playback status and volume setting of sending device

Press Play/Pause button to check if track is paused

Press the Source button to ensure that the required device is selected

Check memory device is connected properly (remove and re-insert)

Check file types – standard compressed digital audio files are required

Check memory device works on a PC or Mac for standard playback

Check level of input signal is not too high

Reduce relevant Mic/Line, Aux, USB/SD and/or Zone level controls

Check input audio source level is not too low

Increase relevant Mic/Line, Aux, USB/SD and/or Zone level controls

Check for quiet recording of media files on USB/SD/BT devices

Check Mic/Line 1 priority is not unintentionally suppressing other channels

Check phantom power is enabled if using condenser microphones

Ensure cooling vents are clear from debris and dust

Check that 4Ω or 8Ω speakers are not connected to 100V terminals

Ensure total 100V speaker wattage is lower than the max rating for any zone

Ensure that 100V and 8Ω speakers are not connected simultaneously

Ensure that total load connected to 4Ω or 8Ω output is not less than stated

AVSL (EUROPE) Ltd, Unit 3D North Point House, North Point Business Park, New Mallow Road, Cork, Ireland

Directive 2014/53/EU

http://www.avsl.com/assets/exportdoc/9/5/953160UK%20CE.pdf

AVSL Group Ltd. Unit 2-4 Bridgewater Park, Taylor Rd. Manchester. M41 7JQ

953.160UK User Manual