LD IMA 60, User Manual

Page 1: ...USER S MANUAL BEDIENUNGSANLEITUNG More languages online at ld systems com IMA 60 INSTALLATION MIXING AMPLIFIER 65 W 4 OHMS 100 V 70 V LDIMA60 ...

Page 2: ...GENCY SIGNAL ON AUX OUT 12 RACK INSTALLATION 13 UNDER TABLE INSTALLATION 14 TECHNICAL DATA 15 MANUFACTURER S DECLARATIONS 18 DEUTSCH SICHERHEITSHINWEISE 19 EINLEITUNG 21 ANSCHLÜSSE BEDIENUNG UND ANZEIGEELEMENTE 21 ANSCHLUSSBEISPIELE 25 KLEMMLEISTEN ANSCHLÜSSE 26 JUMPER FÜR NOTFALLSIGNAL AN AUX OUT 28 RACK MONTAGE 29 UNTERTISCH MONTAGE 30 TECHNISCHE DATEN 31 HERSTELLERERKLÄRUNGEN 33 ...

Page 3: ...aper and cardboard 22 Plastic bags must be kept out of the reach of children 23 All changes and modifications made by the user to which the party responsible for compliance with the guidelines has not expressly consented can lead to the withdrawal of the operating license for the device FOR DEVICES WITH GRID CONNECTION 24 WARNING If the device s power cable is equipped with a protective contact it...

Page 4: ...the device to cool for at least 10 minutes before touching or moving the device after use Warning This device is designed for use at a maximum height of 2000 meters above sea level Warning This device is not suitable for use in tropical climates WARNING LOUD SPEAKERS IN AUDIO PRODUCTS This device is designed for professional use The commercial operation of this device is subject to the applicable ...

Page 5: ...an be used to determine whether the entire mix or only the selected music source is sent to the Aux output The intuitive design of the control panel with capacitive buttons for the selection of the music signal source the clarity of the rear panel and the compact 9 5 format ensures that the mixing amplifier can be easily installed FEATURES Line input for emergency signal with contact closure 2 Mic...

Page 6: ...l volume to minimum and deactivate the phantom power supply The red CLIP LED indicates if the input is being operated at the distortion limit that you should reduce the signal level using the GAIN control or on the playback device so that the CLIP LED is no longer lit The contact closure poles C and offers the possibility to mute the MUSIC channel using an external switch button In addition the in...

Page 7: ...ED flashes white on the front of the device when starting If the STANDBY LED is white the device is ready for use The LED is lit red in standby mode In addition the IMA 60 can also be switched to standby mode manually by pressing the standby button on the front In this case auto standby mode is deactivated and the device no longer starts automatically Please note When the auto standby switch is ac...

Page 8: ... to control the sum signal of all channels except the EMERGENCY channel The EMERGENCY channel bypasses the main volume control and the signal is sent directly to the power amplifier and the speaker output The main volume control is equipped with a ring shaped three color LED display This LED ring remains dark when there is no signal or only a very weak signal at the output and starts to light up a...

Page 9: ...uring chime tone output MIC LINE 1 EMERGENCY SIGNAL PRIO MIC LINE 2 MUSIC 4 MIC LINE 1 contact closure after chime tone output MUSIC EMERGENCY SIGNAL PRIO MIC LINE 1 MIC LINE 2 5 EMERGENCY SIGNAL MIC LINE 1 MIC LINE 2 MUSIC CONNECTION EXAMPLES The connection for a mute switch button in MIC LINE channel 1 can be used for two devices at the same time muting of a music signal or activation of the gon...

Page 10: ...see figure under the connection examples for terminal blocks The manufacturer takes no responsibility for damage caused by faulty wiring Further information on the correct wiring of terminal block connections terminal blocks can be found in the section TERMINAL BLOCK CONNECTIONS in these instructions TERMINAL BLOCK CONNECTIONS AUX OUT OUTPUT LINE balanced wiring unbalanced wiring G G 2 1 3 XLR f 1...

Page 11: ... V speaker G 2 1 3 XLR f 1 3 2 XLR m G G 2 1 3 XLR f 1 3 2 XLR m G 2 1 3 XLR f 1 3 2 XLR m G CHANNEL 1 AND 2 INPUTS balanced wiring balanced wiring unbalanced wiring EMERGENCY CHANNEL INPUTS balanced wiring G G 2 1 3 XLR f 1 3 2 XLR m G G G 2 1 3 XLR f 1 3 2 XLR m G ...

Page 12: ...low the individual steps in these instructions The manufacturer takes no responsibility for damage to property and persons due to improper use 1 Disconnect the amplifier from the mains pull out the mains plug 2 Disconnect all cables from the amplifier 3 Wait for at least one minute before opening the housing to make sure there is no longer any voltage inside 4 Loosen and remove the two screws on e...

Page 13: ...he left or right side of the amplifier and the adapter with the long sides to the opposite side Use the M4 pan head screws for this A B If you want to install two amplifiers side by side in a 19 rack you will need the two small plates to connect the amplifiers together at the back C the two rectangular plates for interconnection at the bottom D and the two rack adapters with short sides A Loosen t...

Page 14: ...ter optional with LDIMARK rack installation kit Two M4 threaded holes are provided at the top of the corners of the amplifier housing for under table installation Screw the two rack adapters A with the short sides to the two sides of the housing using the M4 pan head screws provided see figure The amplifier can now be installed in the desired position under a table A A ...

Page 15: ...r 1 x 5 pole terminal block pitch 5 08 mm Standby wake up threshold 40 dBu Mic line inputs 1 2 Nominal input sensitivity Mic 40 dBu sine wave 1 kHz max gain Line 20 dBu sine wave 1 kHz max gain Nominal input clipping Mic 5 dBu sine wave 1 kHz Line 19 dBu sine wave 1 kHz Harmonic distortion THD N Mic 0 2 SPK OUT 42 dBu 20 Hz 20 kHz max gain 20 kHz bandwidth 0 02 AUX OUT 38 dBu 20 Hz 20 kHz max gain...

Page 16: ... to noise ratio best conditions 90 dB SPK OUT 10 dBu CH max gain 0 dB master gain 16 dB 20 kHz bandwidth A weighted 104 dB AUX OUT 10 dBu max gain 0 dB 20 kHz bandwidth A weighted Gain Inf 5 dB SPK 30 dB AUX OUT Standby wake up threshold 45 dBu Music inputs BT Harmonic distortion THD N 0 2 SPK OUT 10 dBFs 20 Hz 20 kHz max gain 20 kHz bandwidth 0 2 AUX OUT 10 dBFs 20 Hz 20 kHz max gain 20 kHz bandw...

Page 17: ...ss 1 Max Power consumption 95 W sine burst 1 kHz 4 Ohm load Power consumption idle mode 7 5 W no input signal Power consumption standby mode 1 W Ambient temperature in operation 0 C 40 C 85 humidity non condensing General data Time to standby 20 min Material Steel housing plastic front panel Measurements W x H x D 210 x 95 x 266 76 mm height with rubber feet Weight 2 51 kg Optional accessory Rack ...

Page 18: ...ly with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However...

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Page 21: ...Adam Hall GmbH Adam Hall Str 1 61267 Neu Anspach Germany Phone 49 6081 9419 0 adamhall com LD SYSTEMS COM REV 04 ...