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Table of Contents
Summary of Contents for Edin univox GPA-770
- Page 1 GPA-770 Portable active speaker Installation Guide Part no 504772S...
- Page 2 13 14 15...
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Page 3: Wireless Receiver
Speaker 1 POWER switch; lits up 2 MASTER for overall volume 3 TREBLE (high frequencies); BASS (low frequencies) 4 Volume control for MIC IN (8) 5 LINE OUT (RCA jacks) to pass on the mixed signal e. g. to a second active speaker system; the LINE OUT signal is not affected by the control MASTER (2) but by the tone controls (3) 6 LINE IN (RCA jacks) for connection of an audio source with line signal level, e. - Page 4 For MP3 playing media The insertion “MP3”, the folder number and the track number in the folder (in the stop mode: total number of folders and total number of tracks) – the time played of the track (min. : sec.) –...
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Page 5: Power Supply
Applications The active speaker system GPA-770 is a combination of a speaker system and an amplifier with two mixable inputs (1 input for a microphone, 1 input for an audio source, e. g. CD player). A CD / MP3 player capable of replaying USB mass storage devices and SD cards and a receiver for a wireless transmitter have been integrated. -
Page 6: Audio Connections
Audio Connections All connections should only be made with the speaker system switched off. Inputs MIC IN and LINE IN A microphone and an audio unit with line output level (e. g. CD / MP3 player, tape deck, radio) may be connected as audio sources : •... - Page 7 7) The priority feature of the microphone may be activated with the button VOICE PRIORITY (10). When the button is pressed (LED above it will light up), the volume of the music currently replayed will be substantially attenuated when announcements are made via the microphone connected or via the wireless transmitter used. To deactivate the feature, disengage the button.
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Page 8: Remote Control
Remote control The IR remote control for the player is supplied with a battery. Prior to initial operation, remove the foil from the battery holder. When pressing a button, always direct it to the infrared sensor (22) of the player. There must be no obstacles between the sensor and the remote control. -
Page 9: Adjusting The Volume/Muting
• Button STOP/ EJ or EJECT (30) In the stop mode the display is switched to the time indication “00 : 00”. To restart the replay with the first track, press the button PLAY/ PAUSE . Adjusting the volume/muting Adjust the volume with the control VOLUME (32). To deactivate and reactivate the sound, press the button (40). Track selection Audio CDs For audio CDs (insertion “CD”) the display shows the track number during replay and pause and the total number of... - Page 10 Playing a loop A section within a track can be continuously repeated as a loop. 1) If the starting point of the section is reached in the track currently playing, press the button A – B (38). The display shows “A ”. 2) If the end point of the section to be repeated is reached, press the button again.
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Page 11: Specifications
Specifications Amplifier power: 80WMAX/50WRMS Frequency range: 70 – 16 000 Hz Input sensitivity MIC IN: LINE IN: 700mV Level LINE OUT: Audio connections MIC IN: combined jack XLR/6.3 mm, balanced LINE IN, LINE OUT: RCA jacks Tone control BASS: ±15 dB / 100 Hz TREBLE: ±10 dB / 10 kHz Radio frequency range:... -
Page 12: Safety And Warranty
Do not use solvent or strong detergents. Environment Please follow existing disposal regulations in your country. If you respect these instructions you ensure human health and environmental protection. (Univox) Bo Edin AB +46 (0)8 767 18 18 Stockby Hantverksby 3, info@edin.se SE-181 75 Lidingö, Sweden...