Amphion Amp400.8 Reference Manual Download Page 5

483 mm / 19”

317 mm / 12½”

3U

133.35 mm

5¼”

1

1

Rack mounting

 

Use four screws and washers to secure the amplifier to the equipment rack rails. Support the weight of the amplifier 

while securing it to the rails to avoid bending or distorting the mounting ears. The amplifier may be used in an 

equipment rack or as a stand-alone unit. Rack mounting is optional. Screw-mounted rubber feet are provided for 

non-rack mount applications.

2

Cooling vents 

 

Amplifier draws cool air from each the side of the amplifier case, with hot air exhausted from the top vents of 

the enclosure. To ensure uninterrupted airflow and the lowest possible operating temperature, it is advisable 

to leave at least 1U of space on top of the unit. Ultra low noise fans are used to minimize noise. Keep the side 

vents clear to allow full air flow

2

4

Front & Side panels

Summary of Contents for Amp400.8

Page 1: ...Handmade in Finland create Amp400 8 Reference Manual...

Page 2: ...duction Front and Side panels Back panel connections Connectivity diagram Technical specifications Troubleshooting 2 3 4 5 6 7 8 Amp400 8 In The Box i 1 pc Amphion Amp400 8 Power amplifier 1 pc IEC Po...

Page 3: ...any wiring connected to these terminals must be installed by an INSTRUCTED PERSON or with ready made leads or cords 12 Unplug this apparatus during lightning storms or when unused for long periods of...

Page 4: ...the needed sonic character and performance an in house designed buffer stage was added to complement the merits of the latest Class D technology The buffer stage improves the impedance characteristics...

Page 5: ...alone unit Rack mounting is optional Screw mounted rubber feet are provided for non rack mount applications 2 Cooling vents Amplifier draws cool air from each the side of the amplifier case with hot a...

Page 6: ...is internally fused Connect the AC line cord by orienting the IEC plug correctly and pushing the plug firmly into the IEC receptacle It should seat tightly It can only be inserted when it is properly...

Page 7: ...ght Surround Speaker Left Front Speaker Left Surround Speaker Center Speaker Amp400 8 PLEASE NOTE Any number of channels and configurations between 1 8 can be used A sample routing configuration is sh...

Page 8: ...68 1 EMC EN IEC 55032 CISPR 32 Balanced 3 pin XLR female Neutrik Speakon NL2FX 2 pole cable 19 rack mountable 3U high quality aluminium Back panel rocker switch 483 x 133 3 x 317 mm 19 x 3 x 12 7 2 kg...

Page 9: ...amplifier If the hiss is present with no audio input cables connected check that the AC line cord is properly grounded at its connection to the line If the ground connection is OK and the hiss contin...

Page 10: ...Amphion Loudspeakers Ltd Factory Headquarters Vitostie 1864 70800 Kuopio Finland Tel 358 17 2882 100 info amphion fi amphion fi Reference Manual Version 1 0 01 09 2021...

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