Parasound HCA-800 II Скачать руководство пользователя страница 1

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HCA - 800 II High Current Power Amplifier

Congratulations on your purchase of this precision audio component and thank you for your selection of
Parasaund. Your HCA-800II has been designed with the latest technology to become the heart of the finest
music systems. Its high power output is matched by enormous current capacity to drive virtually any speak-
ers known. A robust 700vA toroid transformer and 30,000uF power supply assure power in reserve. An
ultra-fast discrete A/AB output stage assures flawless reproduction. You have made an excellent choice.

Please take a few moments now to read these instructions thoroughly so you may fully understand the
sophisticated capabilities of your new power amplifier.

Unpacking

Save your carton and the cardboard inserts for future safe transport in case you move or the unit requires
shipping for repair.  Note: the actual printed carton is not itself strong enough for safe shipping: you must
place this carton into an additional outer "overcarton" before shipment.

Before you proceed, find the serial number which is located on the rear panel of the unit and note it here for
future reference or in case the unit is ever stolen_________________.

Содержание HCA-800 II

Страница 1: ...tput stage assures flawless reproduction You have made an excellent choice Please take a few moments now to read these instructions thoroughly so you may fully understand the sophisticated capabilities of your new power amplifier Unpacking Save your carton and the cardboard inserts for future safe transport in case you move or the unit requires shipping for repair Note the actual printed carton is...

Страница 2: ...icing to qualified service personnel WARNING To prevent fire or shock hazard do not expose this unit to rain or moisture Rear Panel 1 lnput Jacks RCA type 2 Speaker Terminals 3 AC Power Cord 4 Main Fuse 5 Mono Bridging Selector Front Panel 1 Power Switch 2 Standby Operation LED 3 Speaker Switches 4 Headphone Jack 5 Level Controls ...

Страница 3: ...nsitive low level sources might pick up some hum radiated from its enormous power supply Making Connections Before making any signal or speaker connections make sure your power amplifier is turned off When making connections make sure there is no strain or tension on input leads or speaker wires that could cause them to pull loose later on lnput connections In most stereo systems you will use the ...

Страница 4: ...nnel Mono Stereo Switch This switch is recessed so it cannot be accidentally moved Never move this switch while the amplifier is turned on Minimum Mono lmpedance The minimum recommended load for mono is 8Ω If you know that your speakers have a uniform imped ance curve and you do not attempt to drive the unit to high sustained levels you may use a 4Ω load To be safe it is better to use a minimum 8Ω...

Страница 5: ... red during operation it could signal an overload short circuited speaker line or possible internal fault The protection circuits automatically reset Tum the HCA 800II off for at least 10 minutes while you check your connections then try again If the LED continues to glow red you should contact your dealer for further advice Speaker A and B Switches Each switch A and B controls one pair of speaker...

Страница 6: ...m with this unit first recheck all your connections If one channel is inoperative the trouble may be caused by another component or even a defective hookup cable If only one channel is out for all sources try reversing the L and R cables to the power amplifier tum it off before moving wires If the same channel stays out it indicates trouble with the power amplifier itself We suggest you contact yo...

Страница 7: ...B Total Harmonic Distortion 0 08 at full power 0 03 typical levels IM Distortion 0 1 TIM Unmeasureable Dynamic Headroom 1 5dB lnput lmpedance 30kΩ S N Ratio 104dB input shorted IHF A weighted Damping Factor Over 100 at 20Hz Dimensions 17 1 4 wide x 3 3 4 high x 11 3 4 deep 19 wide using RMK 800 rack mount kit Weight 23 lbs Special Features 700VA toroid power tmnsformer 60MHz output transistors in ...

Страница 8: ...The warrantor assumes no liability for property damage or any other incidental or consequential damage whatsoever which may result from the failure of this product Any and all warranties of merchantability and fitness implied by law are limited to the duration of this expressed warranty Some states do not allow limitations on how long an implied warranty lasts so the above limitations may not appl...

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