Asr Emitter II
ASR's Emitter II Exclusive is a battery-powered amplifier. Sort of. Its rechargeable battery powers only the amplifier's driver stage, which the designer feels is the most critical. What's more, the battery supply is a plug-in option. Housed in its own heavy case, the battery supply contains six 6V, 12 ampere-hour batteries and a total of 400,000µF of capacitance. Once fully charged, the battery can power the driver stage for approximately 100 hours. The instructions recommend that you turn the Emitter II to Standby overnight after approximately two days of playing in order to limit the discharge level and keep the battery well conditioned. All battery operations, including charging, and auto-switching to AC power when the batteries are low, are controlled by optical digital logic circuits. In practical terms, the ASR's battery power supply was transparent, never requiring my attention.
The Emitter II costs $24,900 with the battery supply.
[Ovu poruku je menjao triac dana 29.03.2011. u 04:36 GMT+1]