3.3.1.This model have 18 keys, Evey note will ocuppy one key.
3.3.2.Usually The key can be played again after 4 beats(Base on 4/4)
3.3.3.Remark: The sound will be bad if played twice in a short time.
New tune developing process
1.Provide the musical file,such as staff,mp3,CD,DVD or MINI file and select 9~15 seconds music for this 18 note model
2.Pls select the time range in your musical file(tune time limited 13"-18").
3.We will send you the MIDI file as your tune (it will cost about 5 days)
4.1.If you approve our MIDI is OK,then we will make the handmade sample (handmade sample will cost 7 days)
4.2.If the MIDI file is not fine,we will adjust and improve till to you approve it.
5.When the handmade sample is OK,we will take a Video and send you,if you approve it,then we will make the new mould.(Usually,the handmade sample is almost same to the production sample)
6.Make new mould(it will cost 15 days)
7.Test the samples made by new mould,if it is OK,we will make mass production,if not,we will adjust the mould till to it is fine.
How to handle
1.Musical movement is a precision machinery,when is assembled into your product,the following matters should be taken into consideration:
1.1.Be sure that dust,dirt and debris are keep away from musical movements,small particles can stop the gear train.
1.2.Be sure that moisture,glue,paint and other corrosive substances are keep away from musical movements,corrosive substances may make some assessories rust.
1.3.Take care,avoid dropping,striked,crushed,excessive force can will rusult in deformation of some parts.
2.Don't turn the winding shaft in the opposite direction(the correct direction shown in fig),that would result in the breakage of gears.
3.Don't apply to any extra force on the drum or drum shaft extension,whether the musical is being played or not,that will result in the breakage of gears or lead to disconnection of the spring.
General description of music box mechanism
1.Musical movement is a classic,precision mechanism,can play beautiful music.
2.Standard 18-note,Miniature,Deluxe movements can so on by physical proerties.
3.Four power ways are possible,winding up,hand operation,electric and external connection power.
4.Assembled with different optional attachment,will have the following additiional features,
4.2.Output rotation,pendulum,line-motion and other activities
4.4.Protection with shell case
Musical movement series
1.1.Standard 18-Note Movements
1.4.In Shell Case
How to order
When ordering,make sure to specify follow details:
2.Type and length of keys and other general attachments if requested.
3.Titles and corresponding codes of tunes.
4.Custom-made requirement if have.
Established in 2010 Ningbo Jothan Products Co.,Ltd. is a leader in Manufacturing,Export and Wholesale distribution of Musical Movements and Music Box.
Our Corporate Headquarter is located in Ningbo,at the east of China,it is about half an hour driving to Ningbo Port and 2 hours driving to Shanghai,we have 500 sqm offce&showroom,1000 sqm workshop and also have our own Wooden craft factory in Taizhou,China. We are the Alibaba.com Assessed Supplier,and also Audited by Bureau Veritas,the report no. is 7051353_T. The registration certificates with Chinese industrial and commercial bureau as below, Business license&Tax registration #: 91330204554540551L Foreign trade registration #: 3302554540551