2ایک ہوم تھیٹر روم ڈیزائن & لاؤنج

میں نے ایک نئی ہوم تھیٹر کے کمرے ڈیزائن کرنے لگ گیا ہے, اور اس موضوع پر تحقیق چند ابتدائی نتائج کے لئے کی قیادت کی ہے. سب سے پہلے, گھر سنیما کمرے اشکال کے بارے میں باہر وہاں مختلف خیالات کے بہت سے ہیں!

ہوم تھیٹر کمرہ & لاؤنج

My home theatre room needs to also func­tion as a lounge, so a stand­ard rect­an­gu­lar shape is likely. As the ceil­ing is a fixed height of 8’ (2.44میٹر) I will be basing the oth­er dimen­sions around this. Ideally I’d like a good size to also accom­mod­ate all the usu­al fur­niture found in a lounge. This means a room of approx 20 مربع میٹر منزل کے علاقے, صرف ختم کی بلندی کے ساتھ جس 2 metres means a room volume in the region of 50 m³.

اسکرین سائز

I will be using a HD pro­ject­or with a large screen size, around 70–80″ (2میٹر), and sit­ting at a dis­tance of about 3.5m (11.5′).  This is well into the zone where 1080p becomes advant­age­ous as illus­trated by the graph.

کمرہ تناسب, لہروں کھڑے & کمرہ طریقوں

جیسا Axio­mAu­dio وضاحت کرتا ہے, the most basic advice is to avoid home theatre rooms with dimen­sions with com­mon denom­in­at­ors – oth­er­wise you suf­fer from stand­ing waves at cer­tain frequencies.

The گولڈن Cuboid کے تناسب پر مبنی ہے 1 : 1.6 : 2.6 which is also the ratio recom­men­ded by lots of oth­er sites, شامل DIY­Movi­eRooms.

Anoth­er com­monly recom­men­ded ratio is the Sep­mey­er Room C, جن میں سے ایک تناسب ہے 1 : 1.6 : 2.33.  The Sep­mey­er room ratios are com­monly used for Hi-Fi & Audi­o­phile listen­ing rooms. They are recom­men­ded by PCper اور Cinema­Source

VIP­Cinemas, based on sim­u­la­tions car­ried out by Salford Uni­ver­sity, offers sev­er­al ratios, شامل 1 : 2.3 : 3 اور 1 : 1.6 : 1.8

Fur­ther research seems to indic­ate that no set of ratios is per­fect, espe­cially in small home sized rooms, which aren’t big enough to avoid room modes regard­less of ratio. Any of the above ratios should offer a reas­on­able solu­tion. I plan to use the Sep­mey­er Room C as it is well tried and tested, and I sus­pect a lot of Hi-Fi equip­ment is designed with listen­ing rooms in mind. It is also handy if I go to listen­ing rooms to listen to poten­tial new equip­ment, as I will be listen­ing in a room with the same ratios as mine. Finally, it works well because a room 2.4m high will be approx­im­ately 4m wide and 5.5m long which is also a good size for a lounge.

Most recom­mend­a­tions are for the dis­play to be on the short­er side on the room, تاہم, for the room to func­tion as a lounge as well, میں نے طویل طرف اسکرین کے ساتھ اسے باہر بچھانے کی منصوبہ بندی, so there is room for a very large dis­play and for the speak­ers to be well spaced, تصویر میں کے طور پر.

فرنشننگ & “Treatments”

Regard­less of room dimen­sions, to get the best sound will also need a room that isn’t just a con­crete box. Com­plex room shapes, like slop­ing ceil­ings can help. Soft fur­nish­ings, thick car­pets and cur­tains can also help reduce stand­ing waves and over the top reflec­tions. The key is in the right bal­ance – too much damp­ing can lead to a dead sound­ing room. There are thou­sands of firms out there offer­ing many room treat­ments. Some are genu­inely use­ful, some are a sub­stan­tial rip off and oth­ers are utter snake oil. At least ini­tially I plan to get a nice car­pet and cur­tains fit­ted, اور ان لوگوں کو, com­bined with some stand­ard room fur­niture (بنیادی طور صوفے) will hope­fully do the trick.

اسپیکر پلیسمنٹ

The place­ment of speak­ers is a much more widely agreed stand­ard – as detailed in the image. The height of the fronts should ideally be ear height, and the rears should be 2′ above ear height – which is approx­im­ately ear height when standing

This art­icle is a work in pro­gress. We will con­tin­ue to update it as we find out more inform­a­tion and try more experiments.