SPEC DESIGNER AUDIO RPA-W3EX Operation Manual Download Page 8

8

Chapter 2

   Connections

How to connect the speaker cords

The connection terminals are red for positive (+) and black 
for negative (–).

Twist the wire.

Loosen the speaker terminal, and insert the speaker cord.

Once the speaker cord is inserted, tighten and secure the 
speaker terminal.

The connection terminals on this product are also 
compatible with Y lug terminals and banana plugs.

 Caution

 

Use speakers with nominal impedance of 4 Ω to 16 Ω.

 

Connect accurately the + and 

 terminals between the speakers 

and this product.

 

Do not allow unshielded center wire from the terminals to stick 
out and make contact with each other. If the center wires touch 
the device may break.

 

Use sufficient current capacity speaker cord and be sure to make 
connections that are not loose and do not short. Using low current 
capacity connecting cords or making imperfect connections may 
affect playback audio and can cause overheating or short circuits.

 

High voltage is output from the speaker terminals. To avoid the 
danger of electrical shock, be sure to unplug the power cord before 
making speaker connections.

How to connect XLR cables

Connect the left and right XLR input terminals of this 
product to the respective left and right balanced output 
terminals of the product to be connected.
Match the orientation of the XLR plug to this product’s XLR 
input terminal, and insert until a click is heard. 

LINE 2

When disconnecting an XLR plug, press the latch lever 
(the part with “PUSH” inscribed on it) while pulling the 
cable. Use caution, as forceful disconnection may damage 
the unit.

LINE 2

 Note

• 

The pin positioning of the XLR input terminal of this product is 
depicted below. Confirm that the product to be connected is 
compatible with the pin positioning of this product. For further 
details, consult the operation manual included with the product 
to be connected.

1

2

3

1: Ground
2: Hot
3: Cold

Y lug terminals

Banana plugs

3

2

1

10 mm

Summary of Contents for DESIGNER AUDIO RPA-W3EX

Page 1: ...REAL SOUND POWER AMPLIFIER RPA W3...

Page 2: ...as a vase or flower pot or expose it to dripping splashing rain or moisture POWER CORD CAUTION Handle the power cord by the plug Do not pull out the plug by tugging the cord and never touch the power...

Page 3: ...plug connection cable Operation manual this book Installing this product Be sure to install this product on a flat stable surface Do not install this product in the following locations On top of a tel...

Page 4: ...irectly connecting a preamplifier separately sold to the EX VOL CONT terminals allows you to adjust the volume of this product page 11 INPUTS LINE 2 LINE 1 LINE 2 ATT SPEAKERS INPUT STEREO MONO MONO B...

Page 5: ...rom speaker 2 Speaker system Speaker system To the electrical outlet To the electrical outlet To AC IN To AC IN To the audio output terminal L left side To the speaker terminals To the speaker termina...

Page 6: ...page 11 INPUTS LINE 2 LINE 1 LINE 2 ATT SPEAKERS INPUT STEREO MONO MONO BI AMP MONO 1 L R SPEAKERS L 1 2 IMPEDANCE 4 16 INPUTS LINE 2 LINE 1 LINE 2 ATT SPEAKERS INPUT STEREO MONO MONO BI AMP MONO 1 L...

Page 7: ...eaker system To the electrical outlet To the electrical outlet To AC IN To AC IN To the audio output terminal L left side To the speaker terminals To the speaker terminals R right side Control amplifi...

Page 8: ...tions may affect playback audio and can cause overheating or short circuits High voltage is output from the speaker terminals To avoid the danger of electrical shock be sure to unplug the power cord b...

Page 9: ...he AC CONVERSION PLUG into the electrical outlet Note When not using this product for extended periods be sure to turn the POWER switch OFF or unplug the power cord from the electrical outlet Turn the...

Page 10: ...Shines red for several seconds following power up Once the product is operational this indicator turns off and the ON indicator shines green It also flashes for several tens of seconds when the power...

Page 11: ...a SPEC preamplifier 8 Speaker selector switch Switchesthemodefortheconnectionbetweenthisproduct and the speakers STEREO Set this for use with an ordinary stereo driving of both the L and R channels c...

Page 12: ...Turn on the power of the playback device 2 Check that the volume level of this product is turned down and lift up the front panel POWER switch while pulling out on it to turn on the power Check that t...

Page 13: ...p 11 Is the GAIN selector switch of this product set to EX VOL p p Set it to the MAX or 6dB position p 11 There is no sound from one speaker Is the connecting cord or speaker cord for one side disconn...

Page 14: ...l Balanced input 1 RCA unbalanced input 1 Speaker terminal 1 Power supply other Power voltage 110 120 220 230 240 V AC 50 Hz 60 Hz Electrical consumption With no signal 9 W during maximum output 150 W...

Page 15: ...ccordancewiththemanual and during the warranty period then please bring the product and this warranty to the store where you purchased it It will be repaired free of charge 2 If you cannot ask the sto...

Page 16: ...2019 4th FL NIHOMBASHI NAKAYA BUILDING 12 12 NIHOMBASHI KOBUNA CHO CHUO KU TOKYO 103 0024 JAPAN...

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