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Related Manuals for Hill Audio IMA-400 V2
Summary of Contents for Hill Audio IMA-400 V2
- Page 1 RevA 06-2017...
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Page 2: Important Safety Instructions
USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER Welcome Thank you for choosing Hill Audio for your sound system. To make sure that this product meets your expectations and provides long-term, reliable performance, please read and follow this instruction manual carefully. -
Page 3: Health Advice
USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER Description The IMA-400V2(B) is a comprehensive combination of a mixer for music and three microphones, a media player with FM Tuner and IR remote control, an optional Bluetooth receiver, a chime player and a stereo low impedance power amplifier for installed sound systems. -
Page 4: Configuration Setup
USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER Configuration setup Before using the IMA-400V2(B), it must be configured to match the application. Make sure the unit is unplugged from AC mains and remove the top cover to gain access to the internal elements, then set switches and jumpers and arrange connections as per following instruction. - Page 5 USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER 3. PCB Location Rear PCB Front PCB PAGE 4...
- Page 6 USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER Controls and Connections Connections - Rear 12 13 PAGE 5...
- Page 7 USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER Controls - Front 46 47 33 34 35 Display - Elements Remote Control - Elements PAGE 6...
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Page 8: Functional Description
USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER Functional Description The IMA-400V2(B) is a combination of a triple-microphone & music mixer, a media player, and a stereo low impedance power amplifier. Packed in a rugged 19’’ | 2U case and fitted with forced fan cooling, it’s a comprehensive and reliable centre piece for commercial sound systems in retail and hospitality. - Page 9 USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER MOH Signal output. This output is designed to feed the music-on-hold (MOH) input of a telephone system, which requires the built-in transformer isolation. The output can however also be used as a monitor output, operating at 0dBu line level. Both of these connection options are consolidated into one 4-pin terminal block connector.
- Page 10 USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER Bluetooth aerial socket. Plug in and secure (by turning the threaded cover) the supplied BT antenna here. Do not use any other than the supplied antenna, and do not operate the Blue- tooth option without mounted antenna as this may result in inferior operational range. Microphone inputs (front side).
- Page 11 USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER MAIN level meter. Indicates the MAIN output level in 5 steps via relative LEDs. Note that the meter only indicates the signal strength after the MAIN volume control (36), but does not account for level reductions set by the rear side maximum volume control (6). If the level meter indicates full volume but the output appears low, check the setting of the rear-side maximum volume control (6) first.
- Page 12 USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER Play mode selector. Selects between SPL = Single Play. The player stops after playing the current song once. The next song is manu- ally chosen by (45) and determined by the chosen play sequence. SLO = Single Loop.
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Page 13: Display Elements
USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER Display Elements Time Display. Depending on the chosen source (FM or Media - via control 52), this part of the display shows different content: In Media Play mode (Indicator 62 off): Either the remaining or elapsed time are displayed in a hh:mm:ss format, depending on the setting made by (50). - Page 14 USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER Remote Control Elements This unit includes an IR (infrared) remote control. For proper operation, a line of sight between the remote control and the sensor on the unit (51) is required. The IR remote does only control the basic functions of the media player section and as such adds convenience to the operation, but does not replace the front panel control on the unit itself.
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Page 15: Jingle Player
USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER Notes on files, folders and data conventions The media player section build into this unit is a hardware player and as such subject to various restrictions, which are useful to be aware of: Media Memory types. -
Page 16: Remote Volume Control
USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER Remote Volume Control The IMA-400(V2B) allows to use an external wall-mounted passive volume controller to be used for remote volume control. These wall-mounted volume controllers shall be of the ZCP-10A type and need to be connected as per below wiring diagram to the remote volume control ports (6) on the unit’s rear-panel. -
Page 17: Operation
USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER Operation A. Connections For connecting this unit to AC mains, please note: Check whether the AC mains voltage and frequency is the same as this product is specified for (see rear panel of product). Whenever the specified voltage or your AC plug should not match the local conditions, do NOT plug the AC cord into the wall outlet and contact you dealer immediately. - Page 18 USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER Connections This unit uses the below connector types, for which the pin assignment must comply with the following specification. Always make sure to use good connectors and cables to ensure proper operation. Balanced connections are to be preferred over unbalanced connections where applicable and feasi- ble.
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Page 19: Technical Specifications
USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER Technical Specifications Power (RMS) stereo.......2×100/160@8/4 Ohms AC IN (230V setting)......AC220-250V~ 50Hz Signal/Noise..........＞82dB (Line) AC IN (115V setting)......AC110-120V~ 60Hz Crosstalk Damping........＞65dB (Line) Power consumption.........max. 350W THD............＜0.05% (Line) Dimensions......W483.0×H88.5×D228.0mm Frequency response........20Hz – 20 kHz Weight...............11.35 kg Maintenance and warranty While we have chosen the best components to make this product as rugged and reliable as possible, some parts in audio products (potentiometers, faders, switches) are subject to wear which is a matter of operation cycles, and not of time. -
Page 20: Block Diagram
USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER Block Diagram PAGE 19... - Page 21 USER MANUAL - IMA400V2 INSTALLATION MIXING AMPLIFIER PAGE 20...
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Page 24: Ec Declaration Of Conformity
Burnham-on-Crouch, 30.06.2017 Place and date of issuing Authorized Signature www.hill-audio.com Hill Audio products are developed, manufactured and distributed by Adelto Technologies Unit 2A Springfield Road, Springfield Industrial Estate, Burnham-on-Crouch, Essex CM08UA, England www.adelto.com | sales@adelto.com...
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