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中文

SPECIFICA

TIONS

S 112i PRO SUBWOOFER

TECHNICAL SPECIFICATIONS

PARAMETER

S 112i PRO

ACOUSTICAL

Frequency range (-3 dB)

42 Hz - 99 Hz

Frequency range (-10 dB)

36 Hz - 145 Hz

Coverage (-6dB) [H x V]

Omnidirectional

Maximum Peak SPL

133 dB

System type

1-way active system

Crossover frequency

Transducers

1 x 12" driver

Enclosure type

Vented box

AMPLIFICATION

Type

Single channel, class-D with SMPS

Output power

800 W

Protection

Short circuit, overheating, overcurrent

Connectors

Input signal: balanced XLR 3-pin female, Link output: balanced XLR 3-pin male,

Power input: powerCON® 20A, Power link output: powerCON® 20A

Wiring

Pin 1: Ground, Pin 2: Positive, Pin 3: Negative

Input sensitivity

0 dBu

DSP

48 kHz/24-bit with extended dynamics

Processing latency: 1.1 ms

Processing

Factory and user presets, directivity control, EQ, delay, phase inversion, input sensitivity

User controls

Power: ON/OFF switch, DSP: display with digital encoder

MECHANICAL

Product Dimensions [H x W x D]

507 x 355 x 495 mm

Net weight

23 kg

Packaging dimensions [H x W x D]

593 x 435 x 580 mm

Total weight

25.2 kg

Cabinet

15 mm plywood

Cabinet finishing

Black or white polyurea coating

Grille

Powder coated perforated steel

Hardware

4 rubber feet, 2x M10 pole thread on each side and 4 on top

Rigging

Splay angles

ACCESSORIES

Measured with dedicated preset.

Measured with 12 dB Crest factor Pink Noise, half space.

Figure 46.

S 112i PRO

installation subwoofer views and dimensions. Annotations given in millimetres.

MECHANICAL DRAWINGS

495

355

500

507

Содержание IA 202D

Страница 1: ...www se audiotechnik de 中文 EN D MANUAL I LINE INSTALLATION SYSTEM ...

Страница 2: ...w you to get the most out of your product under safe operating conditions and suggest some care instructions leading to long term endurance Keep this manual in a safe place for further reference If you find any mistakes or have further questions or suggestions please contact us at info se audiotechnik de For more information about SE AUDIOTECHNIK products visit our website www se audiotechnik de T...

Страница 3: ...D INSTALLATION 18 Wiring 18 Installation 19 LCD PLATE AMPLIFIER 22 Overview Screen 23 Menu 24 DSP Settings 25 System Settings 34 Factory Presets 37 APPLICATIONS 38 Meeting Room 39 Conference Room 40 Bar or Restaurant 41 SPECIFICATIONS 42 IC 32 IC 34 IC 38X 42 S 112i PRO Subwoofer 44 IA 202D IA 402D 46 Smart Mounting Brackets SMB and SMBX 48 MANUFACTURER S DECLARATIONS 50 LIST OF CONTENTS ...

Страница 4: ...CAN LEAD TO IRREVERSIBLE HEARING DAMAGE SE AUDIOTECHNIK RECOMMENDS TO RESPECT THE TIMES OF EXPOSURE TO HIGH SPL Noise level dBA 85 94 97 112 127 Max recommended exposure time per 24 hours 8 hrs 1 hr 30 min 56 sec 1 sec Noise exposure recommendations according to US National Institute for Occupational Safety and Health NIOSH GRAPHICAL SYMBOLS ON THE PRODUCT The lightning bolt triangle is used to al...

Страница 5: ...er 15 Refer all servicing to qualified service personnel This is required when the product has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operate normally or has been dropped 16 Do not insert your fingers hands or any other foreign objects into any...

Страница 6: ...akers designed for sound reinforcement in small to medium sized venues Conceived for fixed installation systems they are suitable for applications where high SPL and intelligibility are key Their acoustic design allows for wide horizontal directivity reaching broad audience areas as well as a narrower vertical directivity depending on the columns installed The use of the IA 202D and IA 402D amplif...

Страница 7: ... 0 5 exit and 1 voice coil tweeters A custom designed basket with advanced cooling module paired with a high end paper membrane enables these transducers to reproduce a wide frequency band with high fidelity Furthermore the speakers are properly aimed left and right alternately in order to provide an optimal horizontal high frequency coverage The IC columns come in brushed aluminum housings and th...

Страница 8: ...s the gain level should be reduced Failure to do so may result in a distorted sound Signal Lights green as soon as an audio signal is present The input signal monitoring is performed before the Main Level controller Power Lights green once the system is properly connected to the mains power and switched on 2 Alphanumeric LCD for DSP display 3 Rear panel heatsink 4 Power In powerCON type A mains po...

Страница 9: ...EL 1 Alphanumeric LCD for DSP display 2 Master control Rotary encoder with push button for DSP control 3 Cooling fan Air intake of sensor controlled fan 4 Air intake vents 5 Power Switch to turn the unit on and off REAR PANEL 1 AC power connector mains power socket An appropriate power cable is included in the package The amplifier is intended for two operating voltage ranges 100 120 and 200 240 V...

Страница 10: ... scheme INSTALLATION Each of the IC 32 and IC 34 columns includes its own Smart Mounting Bracket SMB and the IC 38X an its dedicated SMBX These permit great mounting flexibility and safety Designed by German engineers the bracket has a maximum loading capacity of 10 kg It can be individually adjusted on both axes reaches 90 in all directions by steps of 10 and is suitable for ceiling and wall moun...

Страница 11: ...llows wide angles in the horizontal direction leading to increased flexibility as shown below The S 112i PRO subwoofer includes eight flying points two up on each side and four on the top These are steel M10 screws which allow great versatility when installing the subwoofers 2 0 0 To use optimally the narrow vertical directivity of the IC 34 and IC 38X columns the SMB or SMBX bracket can be placed...

Страница 12: ...er is not possible This symbol appears only when this is activated and only within the Overview screen Figure 14 details the different menus and functions of the DSP firmware detailed in the following subsections Conversely figures 19 and 34 show respectively the functions included in the DSP Settings and System Settings OVERVIEW MENU DSP SETTINGS SYSTEM SETTINGS Push Push 3s Turn Push Mute Unmute...

Страница 13: ... can be accessed from this point DSP Settings signal processing settings such as presets filters EQ delay are configured here System Settings power amplifier operation settings are configured here Clicking Exit will return to the Overview screen DSP SETTINGS DSP Settings menu is shown in Figure 19 DSP Settings Back Preset Libary Highpass Filter Lowpass Filter Phase Inversion EQ 1 EQ 2 EQ 3 EQ 4 EQ...

Страница 14: ...ESET Figure 22 Saving user preset By clicking on Save Preset a dialogue to define the preset name is displayed By default the first characters of the name are the same of the current loaded preset and these can not be changed Thus before being able to setting and saving any user preset a factory preset needs to be active To customize the name of the new preset the user can edit the last symbols of...

Страница 15: ...ee options Normal no process is applied and the subwoofer behaves as an omnidirectional source For this mode no additional information is shown in the Active Preset Info screen Cardioid it implements specific DSP processes to create a cardioid directivity pattern when used properly in a subwoofer array In this mode the letters CA appear in the Active Preset Info screen End Fire it enables end fire...

Страница 16: ...e that the equalizers can be individually bypassed their default setting DSP SETTINGS BYPASS USER EQ In order to compare the response of the subwoofer with and without the applied EQ this section allows to bypass all user EQs with a single click BYPASS USER EQ Back Bypass al l Enable al l Figure 30 Bypass User EQ menu Remember that user EQs are bypassed by default and can be activated individually...

Страница 17: ...et User Params submenu resets user DSP settings such as High pass filter Low pass filter Equalizers Delay Phase Inversion Bypass user EQ The Output Gain Input Sensitivity and the Preset selected are not affected by this function ResetChannelAUser Parameters DLY EQ Filters PhaseInversion Back Reset Figure 32 Reset user parameters menu By turning the controller the options Reset or Back will appear ...

Страница 18: ...n Which sets the backlight to be always on LCD BACKLIGHT Back Auto Off Always On Figure 35 LCD Backlight menu SYSTEM SETTINGS LCD BRIGHTNESS The LCD Brightness screen enables to set the brightness of the LCD screen To fix a value follow the same procedure stated for the LCD Backlight submenu LCD BRIGHTNESS Back 9 0 15 Figure 36 LCD Brightness menu SYSTEM SETTINGS RESET The Reset function clears th...

Страница 19: ...Overview screen Off stay in menu the display stays in the current menu indefinitely This option is selected by default MENU TIMEOUTS Back On jumpingout Off stayinmenu Figure 40 Menu Timeouts menu FACTORY PRESETS The list of available presets for the S 112i PRO subwoofer is shown below Preset Name Description IC 32 When used together with IC 32 columns IC 34 When used together with IC 34 columns IC...

Страница 20: ...oost To balance it a low shelf equalizer can be used Following some of the most common setups are shown but depending on your application many different configurations can be implemented It is important to keep in mind that the amount of drivers in the passive columns is duplicated from one model to the next Level wise this allows to state the following SPL equivalences 1x IC 38X 2x IC 34 4x IC 32...

Страница 21: ...system amplifiers IC 34 default preset Second line of IC 34 with delay adjusted for the distance BAR OR RESTAURANT Figure 43 Schematic of Bar or Restaurant Example Features Events Full bandwidth for music and speech Wider coverage with delayed speakers Easy and safe to install and setup Bars restaurants and cafés Small clubs Exhibition halls Components Presets Adjustments 8 x IC 32 column speakers...

Страница 22: ...e MECHANICAL Product Dimensions H x W x D 247 x 116 x 150 mm 462 x 116 x 150 mm 924 x 116 x 150m Net Weight 2 kg 4 kg 8 3 kg Packaging dimensions H x W x D 405 x 268 x 375 mm 620 x 268 x 375 mm 975 x 233 x 255 mm Total Weight 6 35 kg 10 1 kg 9 75 kg Cabinet Die cast aluminium housing plastic Die cast aluminium housing plastic Die cast aluminium housing plastic Cabinet finishing Black or white poly...

Страница 23: ...Negative Input sensitivity 0 dBu DSP 48 kHz 24 bit with extended dynamics Processing latency 1 1 ms Processing Factory and user presets directivity control EQ delay phase inversion input sensitivity User controls Power ON OFF switch DSP display with digital encoder MECHANICAL Product Dimensions H x W x D 507 x 355 x 495 mm Net weight 23 kg Packaging dimensions H x W x D 593 x 435 x 580 mm Total we...

Страница 24: ...oder with push button Power On Control encoder with push button Power On Input signal connectors XLR 3 female line level inputs XLR 3 male link outputs Phoenix MSTP 3 pin inputs and link outputs XLR 3 female line level inputs XLR 3 male link outputs Phoenix MSTP 3 pin inputs and link outputs Output signal connectors Neutrik SpeakON NL4 outputs Phoenix Contact MSTB 4 pin outputs Neutrik SpeakON NL4...

Страница 25: ...s and dimensions Annotations given in millimetres Figure 49 SMBX views and dimensions Annotations given in millimetres SMART MOUNTING BRACKETS SMB AND SMBX MECHANICAL DRAWINGS 119 50 50 00 34 00 34 00 92 00 32 00 147 00 50 00 32 00 92 00 34 00 34 00 ...

Страница 26: ...r the product or the cost of repair or replacement of any hardware components that malfunction in conditions of normal use SE AUDIOTECHNIK is not liable for any damages caused by the product or the failure of the product including any lost profits or savings or special incidental or consequential damages SE AUDIOTECHNIK is not liable for any claim made by a third party or made by the purchaser for...

Страница 27: ...nual is prohibited 2021 is a registered trademark of Speaker Electronic Jia Shan Co Ltd EASE is a registered trademark of AFMG Technologies GmbH Neutrik and powerCON are registered trademarks of Neutrik AG HEAD OFFICE Neuenhofer Strasse 42 44 42657 Solingen Germany info se audiotechnik de ASIA PACIFIC DEVELOPMENT CENTER No 8 Development Zone Road Huimin Sub district Jiashan County Zhejiang 314112 ...

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