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Related Manuals for AER Alpha plus
Summary of Contents for AER Alpha plus
- Page 1 Alpha plus...
- Page 2 Alpha plus user manual Page Contents 1. Introduction 2. Important safety instructions 3. Controls and Connections 3.1 Front side 3.2 Rear side 4. Starting up 4.1 Cabling and switching-on 4.2 Level adjustment 5. Functional characteristics 5.1 Tone control 5.2 Effects 5.3 Footswitch...
- Page 3 1. Introduction Welcome to Thank you for choosing the Alpha plus. The Alpha plus is a complement to our Alpha, still as professional and versatile as the Alpha itself, but pro- vided with increased power output. With one channel but two independant input stages (line and microphone/line), a dynamically controlled 50 Watts power-amplifier, 8“-twin-cone speaker-sys-...
- Page 4 2. Important Safety Instructions The following guidelines shall help minimize the risk of injury through fire or electric shock. The lightning flash with The exclamation point C AU T I O N the arrow head symbol within equilateral RISK OF ELECTRIC SHOCK within an equilateral tri- triangle is intended to DO NOT OPEN...
- Page 5 1 input 2 IF_AlphaPlus_111217 3.1 Front side 1) input (inp. 1) signal input, combo-socket for 6,3 mm mono jackplug and XLR-connectors (48V phantom power) 2) line/mic signal source selector switch: line (only via jackplug)
- Page 6 5) tuner other appliances. The tuner output supplies a pre-master signal (-9 dbV) to connect an external tuner to the Alpha plus. 2) headphones This output enables you to connect stereo headpho- 6) footswitch nes and mutes the loudspeaker.
- Page 7 4. Starting up The clip-LED indicates an overload. A short flicker is of no danger to AER devices. During operation a short flicker can be accepted, to be on the safe side 4.1 Cabling and switching on you should reduce the gain slightly to achieve an op- Before connecting to mains, please ensure that your timal and distortion-free performance.
- Page 8 Only units which are designed to handle phantom- Furthermore an additional effects unit (external ef- power should be connected to the XLR socket of in- fect) may be connected to the Alpha plus. For this put 1. purpose use the send and return sockets on the rear side of the amplifier (send goes to input, return to In general, suitable units are e.g.
- Page 9 6. Technical specifications Alpha plus Technical data Inputs Tone controls input 1 Switchable line or microphone input colour –3 dB at 700 Hz, +10 dB at 8 kHz, switchable Combo socket, XLR + jack ¼” (6.35 mm) (input 2) line mode (jack only) bass 8 dB at 100 Hz, shelf type...
- Page 10 7. Circuit diagram Alpha plus www.aer-amps.com Alpha plus - 20140324_GB...
- Page 11 notes...
- Page 12 Alpha plus - 20140324_GB...
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