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Hayes宣称Hayes ISDN系统适配器的价格降低了17个百分点,现在价格为999美元和1279加元,Hayes ISDN系统适配器的第二代可支持国家ISDN、AT&T和北方电信公司的中心文换机,而且可实现57,600比特/秒的非同步通信。
Hayes claims the Hayes ISDN System Adapters have been reduced by 17 percentage points and are now priced at $ 999 and $ 1279. The second generation of the Hayes ISDN System Adapters supports the core switchgear at national ISDN, AT & T and Nortel Networks and can Achieve 57,600 bits / second asynchronous communication.