- The new Capital Network reaches over 7 million listeners each week
Leaderboards, banners and skyscrapers
PLEASE ENSURE ALL FLASH CREATIVES ARE PUBLISHED IN FLASH 8 OR ABOVE, ARE NO MORE THAN 35kb INITIAL LOAD SIZE AND HAVE A FRAME RATE OF 18 OR UNDER.
Please also ensure all creative has a 'click to initiate sound' function as opposed to rollover.
Leaderboards
Must be supplied in .swf or .gif format
Accepted on:
Heart Network, Capital Radio, Classic FM, Choice FM, LBC, Jazz FM, Hit Music Network, XFM, The Galaxy Network and GMG Network
Creative size: 728x90
Please note that all creative is subject to editorial approval. To ensure a campaign starts on schedule we require standard creative delivered by email at least 2 working days before the campaign start date.
All rich media creatives must be received 3 working days before a campaign begins, be click to expand and have user initiated sound
Technical specs
- Creative size - 728 pixels by 90 pixels
- Expandable size - 728 pixels by 300 pixels (expanding down)
- Max file size (not including polite loading ads) - <50 kb
- Polite loading - Initial load must be <30kb with a max of 1 MB
(PLEASE NOT THAT ALL EXPANDABLE LEADERBOARDS MUST BE CLICK-TO-EXPAND)
Banners
Must be supplied in .swf or .gif format
Accepted on:
Gold FM
Creative size: 468x60
Please note that all creative is subject to editorial approval. To ensure a campaign starts on schedule we require standard creative delivered by email at least 2 working days before the campaign start date.
All rich media creatives must be received 3 working days before a campaign begins, be click to expand and have user initiated sound
Technical specs
- Creative size - 468 pixels by 60 pixels
- Expandable size - 468 pixels by 300 pixels (expanding down)
- Max file size (not including polite loading ads) - <50 kb
- Polite loading - Initial load must be <30kb with a max of 1 MB

Skyscrapers
Must be supplied in .swf or .gif format
Accepted on all sites (excluding Jazz FM).
Creative size: 120x600
Please note that all creative is subject to editorial approval. To ensure a campaign starts on schedule we require standard creative delivered by email at least 2 working days before the campaign start date.
All rich media creatives must be received 3 working days before a campaign begins, be click to expand and have user initiated sound
- Creative size - 120 pixels by 600 pixels
- Expandable size - 300 pixels by 600 pixels
- Skyscrapers expand right apart from on ChoiceFM, Gold and LBC where they expand to the left
- Max file size (not including polite loading ads) - <50 kb
- Polite loading - Initial load must be <30kb with a max of 1 MB

Accepted on all sites.