Dec 24 (Reuters) - Broadspectrum Ltd BRS.AX :
* Says "Broadspectrum board confirms recommendation that shareholders take no action"
* Says outlook for Broadspectrum is positive
* Offer is opportunistic and undervalues Broadspectrum"
* Broadspectrum board will review the replacement bidder's statement as part of its detailed review of the takeover offer"
* Source text for Eikon ID:nASXNBJ8D