Yamaha IF2108 Application Manual Download

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Application Guide for

Yamaha Installation Series Speakers

Small Installation: Simple Center Cluster

This small installation example represents a typical simple center cluster application.

Applications

- Small Hall

- Small Church

- Meeting Room

- School Gymnasium

- School Auditorium

Speaker

Layout

Speaker System Overview

•

IF2115/AS is a good choice for a simple center cluster for small venue for speech system.

•

Asymmetric CD horn can provide the narrow dispersion for far field and the wide dispersion for

near field.

Asymmetric horn

Conventional horn

•

Asymmetric CD horn is rotatable, allowing the speaker to be installed in either vertical or

horizontal orientation. Switchable between bi-amp or passive mode.

Summary of Contents for IF2108

Page 1: ...Application Guide for Yamaha Installation Series Speakers 1 Application Guide for Yamaha Installation Series Speakers Ver 1 0 April 2007 2006 Yamaha Corporation ...

Page 2: ... 16 Medium Installation Fan Shaped 2 18 Large Installation House of Worship 23 Large Installation Theater 25 Mounting Brackets 28 Connector Pinout Guide 29 Yamaha Sound System Simulator Y S3 30 CLF Viewer 31 Recommended Amplifier 32 Recommended Limiter Setting 36 DME configuration guide 40 Power Amplifiers 42 Signal Processors 44 Index by application Ball Room 10 Bar 20 Club 20 House of Worship 12...

Page 3: ...cy response balloon data polar pattern directivity and impedance response of each speaker model is provided in the free downloadable CLF Viewer An introduction to Y S3 and the CLF Viewer follows at the end of this guide Also U brackets Array frame and Pin out are introduced Yamaha prepares many kind of bracket to fit various uses Yamaha Installation Series Speakers pursue the goal of being truly a...

Page 4: ...mnasium School Auditorium Speaker Layout Speaker System Overview IF2115 AS is a good choice for a simple center cluster for small venue for speech system Asymmetric CD horn can provide the narrow dispersion for far field and the wide dispersion for near field Asymmetric horn Conventional horn Asymmetric CD horn is rotatable allowing the speaker to be installed in either vertical or horizontal orie...

Page 5: ...ation Guide for Yamaha Installation Series Speakers 5 System Diagram Speaker Processing Component 1 x SP2060 or DME24N Power Amplifier 1 x XP7000 Center Cluster 1 x IF2115 SP2060 SP2060 Configuration Example ...

Page 6: ...eaker System Overview IF2112 AS for Left Right cluster IS1118 Sub system is a good choice for small venue for not only speech but also speech music systems Rotatable Asymmetric CD horn can provide the narrow dispersion for far field and the wide dispersion for near field allowing the speaker to be installed in either vertical or horizontal orientation IS1118 Subwoofer allows for extended low frequ...

Page 7: ...maha Installation Series Speakers 7 System Diagram Speaker Processing Component 1 x SP2060 or DME24N Power Amplifier 2 x XP7000 Left Right Cluster 1 x IF2115 AS for each Subwoofer 1x IS1118 Bridged SP2060 Configuration Example ...

Page 8: ...ood choice for 5 1ch Surround system for small venue All two way and three way models include a rotatable horn allowing the speaker to be installed in either vertical or horizontal U brackets are available for horizontal configuration M8 screw nuts allow wall mounting in both horizontal and vertical orientation by using 3rd party wall mount hardware such as Omni Mount Power Drive IF2112 can be ope...

Page 9: ...x DME24N Power Amplifier 2 x XP7000 2 x XM4180 Left Right Cluster 1 x IF2112 95 for each Center Cluster 1 x IF2112 AS Subwoofer 1x IS1215 Surround speaker 8 x IF2108 Mounting Hardware 2 x OmniMount120 0 for L R Clusters 1 x UB2115 for Center Cluster 8 x UB2108 for Surround speakers DME Configuration Example ...

Page 10: ...peaker Layout Speaker System Overview 90 x 90 symmetrical coverage pattern is a good choice for distributed applications with very high ceilings and reverberant rooms Conical coverage area of 90 x90 horn makes speaker layout easier Large format constant directivity horn and compression driver can provide enough power for high ceiling venue and good pattern control for reverberant rooms Switchable ...

Page 11: ...e for Yamaha Installation Series Speakers 11 System Diagram Speaker Processing Component 1 x DME24N Power Amplifier 2 x XM4180 Ceiling Mounted Speaker 8x IF2112 99 Mounting Hardware 8 x UB2112 DME Configuration Example ...

Page 12: ... needed wide vertical coverage Center Cluster is composed of IF2115 64 for long throw and IF2115 95 for short throw Two speakers in center cluster are combined by Vertical array frame and easy to install Small front fills IF2205 cover the front of stage area 6 inch height of IF2115 is designed to fit for stair step Under balcony area is covered by IF2205 having 90x60 CD horn and 1 high power compr...

Page 13: ...ng Component 1 x DME64N Power Amplifier 3 x PC9501N 2 x XM4180 Center Cluster 1 x IF2115 64 1 x IF2115 95 Subwoofer 1x IS1218 Front Fill 4 x IF2205 Under Balcony 4 x IF2205 Mounting Hardware 1 x VAF2 2115 for Center Cluster 8 x UB2205 for Front Fill and Under Balcony DME Configuration Example ...

Page 14: ...tions House of Worship Speaker Layout Speaker System Overview Distributed speakers located in close proximity to listeners maximize speech intelligibility IF2205 and IF2208 having dual woofers are very good choice for reverberant rooms Dual woofers models provide better low frequency pattern control Narrow vertical dispersion is achieved when dual woofer models are installed in vertical configurat...

Page 15: ...Series Speakers 15 System Diagram Speaker Processing Component 1 x DME24N Power Amplifier 3 x XM4180 Distributed Speakers 2x IF2205 10xIF2208 Mounting Hardware 2 x OmniMount20 5 for IF2205 10 x OmniMount60 0 for IF2208 DME Configuration Example ...

Page 16: ...er System Overview These main speaker clusters are useful for fan shaped room needed wide horizontal coverage Each main cluster is composed of IF2115 64 for long throw and IF2115 95 for short throw Speakers in each main cluster are combined by Vertical array frame The splay angle is easy to adjust in 5 degree increments Small front fills IF2205 cover the front of stage area IS1218 dual 18 subwoofe...

Page 17: ...ing Component 1 x DME64N Power Amplifier 6 x PC6501N 1 x PC9501N 1 x PC2001N Left Right Center Cluster 1 x IF2115 64 for each 1 x IF2115 95 for each Subwoofer 1x IS1218 Front Fill 2 x IF2205 Mounting Hardware 3 x VAF2 2115 for L C R Clusters 2 x UB2205 for Front Fill DME Configuration Example ...

Page 18: ...verview This center cluster is covering the wide horizontal listening area Upper cluster of center cluster is composed of 3xIF2112 64 for long throw lower cluster is composed of 2x2112 95 for short throw Horizontal array frame is useful to combine 2 or 3 speakers horizontally and the splay angle is easy to adjust in 5 degree increments Small front fills IF2205 cover the front of stage area IS1218 ...

Page 19: ...peaker Processing Component 1 x DME64N Power Amplifier 4 x PC9501N 2 x PC6501N 1 x PC2001N Center Cluster 3 x IF2112 64 2 x IF2112 95 Subwoofer 1x IS1218 Front Fill 2 x IF2205 Mounting Hardware 2 x HAF3 2112 for Center Cluster 2 x UB2205 for Front Fill DME Configuration Example ...

Page 20: ...ften encountered low ceilings dictate the use of a distributed speaker design IF2112 95 used for dance floor areas to provide high SPL with controlled coverage to minimize reflections from hard surfaces For applications not requiring such high SPLs the IF2112 95M medium power models can be substituted IF1218 subwoofer s provide the sub Driving the IF1218 in discrete mode each 18 driver separately ...

Page 21: ...Main Dance floor 4 x IF2115 95 1 x IS1218 subwoofer 3 x PC9501N amplifiers 4 x OmniMount 120 0 for IF2115 95 Dance floor overspill 4 x IF2112 95 1 x IS1218 subwoofer 3 x PC9501N amplifiers 4 x OmniMount 120 0 for IF2112 95 DJ Booth monitors 2 x IF2112 64 1 x PC9501N amplifier 4 x OmniMount 120 0 for IF2115 64 Raised seating area Dining tables 4 x IF2108 2 x IS1215 subwoofer 1 x PC3301N amplifier 1...

Page 22: ...Application Guide for Yamaha Installation Series Speakers 22 DME configuration example ...

Page 23: ...g Arts Center Speaker Layout Speaker System Overview Left Right Center clusters are composed of not only full range speaker 4x IF2112 64 but also subwoofer IS1218 to extend low frequency Balcony seats are covered by Balcony fill speakers 3x IF2112 AS Main speakers and Balcony speakers can be driven in passive mode Under Balcony seats are covered by 4x IF2108 Small front fills IF2205 cover the fron...

Page 24: ... x PC9501N 3 x PC6501N 2 x XM4180 Left Right Center Cluster 4 x IF2115 64 for each 1 x IS1218 for each Balcony Fill 3x IF2112 AS Front Fill 4 x IF2205 Under Balcony 4 x IF2108 Mounting Hardware 6 x HAF2 2112 for L C R Clusters 3 x UB2112 for Balcony Fill 4 x UB2205 for Front Fill 4 x UB2108 for Under Balcony DME configuration example ...

Page 25: ...ng Arts Center Speaker Layout Speaker System Overview Left Right Center clusters are composed of 4x full range speaker IF2115 64 Side fills are composed of 4x IF2112 and 1x IS1215 Ceiling speaker and Wall speakers are installed for Sound Effect Ceiling speaker has a subwoofer to realize like Thunder Sound Under Balcony seats are covered by 4x dual 8 LF 2way IF2208 The front of stage seats are cove...

Page 26: ...x IF2115 64 for each 1 x IS1218 for each Left Right Side fill Cluster 4 x IF2112 64 for each 1 x IS1215 for each Ceiling Cluster 2 x IF2112 64 for each 1 x IS1218 for each Wall 24 x IF2108 Front Fill 4 x IF2205 Under Balcony 4 x IF2208 Mounting Hardware 6 x HAF2 2115 for L C R Clusters 2 x UB2112 for Ceiling 24 x UB2108 for Wall 4 x UB2205 for Front Fill 4 x UB2208 for Under Balcony ...

Page 27: ...Application Guide for Yamaha Installation Series Speakers 27 DME Configuration Example ...

Page 28: ... UB2108 UB2208 UB2205 UB2115 UB2112 UB2108 UB2208 UB2205 Horizontal Array Frame Splay angle is easy to adjust in 5 degree increments Speaker 2xIF2115 64 95 99 2xIF2112 64 95 99 3xIF2115 64 95 99 3xIF2112 64 95 99 U Bracket HAF2 2115 HAF2 2112 HAF3 2115 HAF3 2112 HAF2 2115 HAF2 2112 HAF3 2115 HAF3 2112 Vertical Array Frame Splay angle is easy to adjust in 5 degree increments Speaker 2xIF2115 64 95 ...

Page 29: ...nd 1x Terminal strips wired in parallel 1x8 2x8 LF 2 Way Full Range IF2108 IF2208 Connectors 2x Neutrik Speakon and 1x Terminal strips wired in parallel 2x5 LF 2 Way Full Range IF2205 Connectors 1x Terminal strips IS and IL Single Driver Models IS1118 IL1115 Connectors 1x Neutrik Speakon and 1x Terminal strips wired in parallel IS 2x15 2x18 Dual Driver Subwoofers parallel discrete selectable IS121...

Page 30: ...t easy to specify the shape and other pertinent characteristics of the target space right down to average ambient air temperature and humidity with equally comprehensive output that provides a graphic representation of the actual sonic distribution within the specified area There s even an auralization function that lets you hear the simulated direct sound response of the coverage with your own ea...

Page 31: ...nce response of each Installation Series Speaker model CLF Viewer can be freely downloaded from the CLF Group http www clfgroup org CLF data can be freely downloaded from the Yamaha website http www yamahaproaudio com CLF viewer Cabinet 3D representation Axial spectrum Balloon spectrum Impedance 3D balloon Polars 6dB width horizontal 6dB width vertical Axial Q ...

Page 32: ...wer power ratings Using identical amplifiers can be beneficial as it allows for greater sonic consistency and can simplify maintenance and inventory When using multiple loudspeaker types simultaneously or driving speakers in bi amp or tri amp mode you may be using power amplifier channels with higher power ratings than required i e unusued headroom However when the HF is driven by the same amplifi...

Page 33: ...arallel XM4080 1ch XP1000 1ch for 2 Parallel Rcmd Pwr 350W 700W 350W 700W 60W 120W A Amp T3n 1ch PC6501N 1ch XP7000 1ch T3n 1ch PC6501N 1ch XP7000 1ch XP1000 1ch XP2500 1ch for 2 Parallel IF2112M B Amp PC3301N 1ch XP3500 1ch PC3301N 1ch XP3500 1ch XM4080 1ch XP1000 1ch for 2 Parallel Rcmd Pwr 350W 700W 400W 800W 60W 120W A Amp T3n 1ch PC6501N 1ch XP7000 1ch T3n 1ch PC6501N 1ch XP7000 1ch XP1000 1c...

Page 34: ...Application Guide for Yamaha Installation Series Speakers 34 B Amp XP1000 1ch XM4080 1ch n a n a ...

Page 35: ...IH2000 B Amp n a XP7000 1ch PC9501N 1ch for 2 Parallel XM4080 1ch XP1000 1ch for 2 Parallel Rcmd Pwr 700W 1400W n a n a A Amp T5n 1ch PC9501N 1ch XP7000 1ch n a n a IL1115 B Amp T3n 1ch PC6501N 1ch XP7000 1ch n a n a Subwoofer Discrete Single for IS1118 Parallel Rcmd Pwr 700W x 2 1400W x 2 1400W 2800W A Amp T5n 2ch PC9501N 2ch T5n 1ch PC9501N 1ch IS1215 B Amp T3n 2ch PC6501N 2ch XP7000 2ch T3n 1ch...

Page 36: ...e each threshold For amplifiers with specifications displayed in terms of input sensitivity calculate the gain from the power and input sensitivity figures then use the calculation method above to obtain the correct threshold DME library data for Installation Series Speakers provides processor settings for Yamaha s Installation Series Speakers in the form of library data for DME24N 64N Speaker Pro...

Page 37: ...t level 5dBFs for 15dB output level 11dBu 13dBFs for 24dB output level 7dBFs for 18dB output level 4dBFs for 15dB output level 2dBu 22dBFs for 24dB output level 16dBFs for 18dB output level 13dBFs for 15dB output level IF2112M 26dB 13dBu 11dBFs for 24dB output level 5dBFs for 18dB output level 2dBFs for 15dB output level 13dBu 11dBFs for 24dB output level 5dBFs for 18dB output level 2dBFs for 15dB...

Page 38: ...tput level 8dBFs for 18dB output level 5dBFs for 15dB output level 3dBu 21dBFs for 24dB output level 15dBFs for 18dB output level 12dBFs for 15dB output level 2dBu 22dBFs for 24dB output level 16dBFs for 18dB output level 13dBFs for 15dB output level 26dB n a 9dBu 15dBFs for 24dB output level 9dBFs for 18dB output level 6dBFs for 15dB output level 8dBu 16dBFs for 24dB output level 10dBFs for 18dB ...

Page 39: ...7dBFs for 18dB output level 4dBFs for 15dB output level 26dB 14dBu 10dBFs for 24dB output level 4dBFs for 18dB output level 1dBFs for 15dB output level n a IS1118 32dB 8dBu 16dBFs for 24dB output level 10dBFs for 18dB output level 7dBFs for 15dB output level n a 26dB 14dBu 10dBFs for 24dB output level 4dBFs for 18dB output level 1dBFs for 15dB output level 17dBu 7dBFs for 24dB output level 1dBFs f...

Page 40: ...ed to digital mixer Crossover Polarity Delay PEQ level and Limiter for each driver are integrated to Speaker processor component this example Speaker Processor 2Way in DME And each parameter Crossover frequency etc is provided on the Yamaha website http www yamahaproaudio com Fig B Rearrangement of Output processing function So by using DME and digital mixer the processing configuration will be si...

Page 41: ...iter and output level DME has up to 6Way Speaker Processor components IF2115 biamp IF2115 biamp IS1118 Fig D DME configuration example of two Mid High and 1 subwoofer system In the case of the balcony speakers stage front speakers or simple symmetrical dispersion speakers Multi output delay will be useful because signal for each speakers is same and only delay and level is changed and also the par...

Page 42: ...eature similar sound characteristics as the PC1N series Yamaha Power Amplifier Line up Output Power 1 kHz THD N 1 8ohm Stereo mode per channel with both channels driven PC2001N 230W 80W XM4080 135W 200W XP1000 XP2500 100W XM4180 180W XP3500 390W 275W 1000W 300W PC3301N 350W 900W 800W 1000W 400W PC9501N 700W PC6501N XP7000 500W XP5000 525W 600W XM series 4ch XP series 2ch PC1N series 2ch PC4801N 55...

Page 43: ...Application Guide for Yamaha Installation Series Speakers 43 XM Series 4ch Models ...

Page 44: ...ital Mixing Engines new DME Satellite or the SP2060 speaker processor are recommended for optimum results You can download dedicated processor settings for the Installation Series Speakers into these processors from the Yamaha proaudio site http www yamahaproaudio com This allows highly accurate settings with just a few easy steps providing the best speaker processing with the least amount of effo...

Page 45: ...Application Guide for Yamaha Installation Series Speakers 45 DME4io C SPEAKER PROCESSOR SP2060 ...

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