RadioShack PLMRA420 - Manuals

Page 2 - t a b l e o f c o n t e n t s

12 high level input connections electrical connections stereo input connections 2/4 channel input connections mono input connections features and specifications P L M R A 2 2 0 features and specifications general features 2 c o n g r a t u l a t i o n s . . . t a b l e o f c o n t e n t s P L M R A ...

Page 3 - g e n e r a l f e a t u r e s; f e a t u r e s a n d c o n t r o l s; c h a m p P L M R A 2 2 0

· 300 Watts x 2 Output· 600 Watts x 1 Bridged Output· Variable Hi/Lo Electronic Crossover Network· Variable Bass Boost (0 - +18 dB @ 60Hz)· Variable Input Level (Gain) Control· Remote Turn On/Off· Gold Plated RCA Inputs· High Level MOLEX Input· Power ON LED Indicator· LED Protection Indicator· S/N R...

Page 4 - f e a t u r e s a n d s p e c i f i c a t i o n s; c h a m p P L M R A 4 2 0

4 5 P L M R A 2 2 0 2 channel amplifier frequency response power supply voltage output power @ 14.4v DC, 1KHz RMS Power @ 4 Ohms RMS Power @ 2 Ohms Maximum Power Output input sensitivity low level inputs high level inputs 40 Watts x 2 70 Watts x 2 300 Watts x 2 15 Hz-30 KHz 250mV 2.5V 14.4V DC Neg. ...

Page 5 - e l e c t r i c a l c o n n e c t i o n s; c h a m p s P L M R A 2 2 0

6 7 f e a t u r e s a n d s p e c i f i c a t i o n s 4 c h a m p P L M R A 4 2 0 frequency response power supply voltage output power @ 14.4v DC, 1KHz RMS Power @ 4 Ohms RMS Power @ 2 Ohms Maximum Power Output input sensitivity low level inputs high level inputs maximum current draw dimensions (W x...

Page 6 - l o w l e v e l i n p u t s; h i g h l e v e l i n p u t s; c h a m p s P L M R A 4 2 0

8 9 e l e c t r i c a l c o n n e c t i o n s to remote turn-on +12V head unit 12V battery s t e r e o i n p u t c o n n e c t i o n s 2 c h a m p s P L M R A 2 2 0 u s i n g l o w l e v e l i n p u t s head unit L/R Audio Outputs u s i n g h i g h l e v e l i n p u t s PLEASE NOTE! If using high le...

Page 7 - m o n o i n p u t c o n n e c t i o n s; / 4 c h a n n e l i n p u t c o n n e c t i o n s

P L M R A 2 2 0 10 11 m o n o i n p u t c o n n e c t i o n s 2 c h a m p s P L M R A 2 2 0 PLEASE NOTE! If using high level inputs, do not use the low level RCA inputs at the same time! head unit wiring harness wiring harness To a second amplifier R R L L from speaker terminals u s i n g h i g h l ...

Page 8 - h i g h l e v e l i n p u t c o n n e c t i o n s

12 13 h i g h l e v e l i n p u t c o n n e c t i o n s 4 c h a m p s P L M R A 4 2 0 4 C H f l o a t i n g g r o u n d c o n n e c t i o n s from speaker terminals L R FRONT R L REAR ORANGE ORANGE ORANGE ORANGE BLACKBLACK BLACKBLACK P L E A S E N O T E ! I f u s i n g h i g h l e v e l i n p u t s ...

Page 9 - h i g h l e v e l m o n o i n p u t c o n n e c t i o n s; s p e a k e r c o n n e c t i o n s

14 1 5 h i g h l e v e l m o n o i n p u t c o n n e c t i o n s 4 c h a m p s P L M R A 4 2 0 4 C H f l o a t i n g g r o u n d c o n n e c t i o n s 4 C H h a r n e s s w i r i n g f o r c o m m o n g r o u n d c o n n e c t i o n s from speaker terminals P L E A S E N O T E ! I f u s i n g h i g ...

Page 10 - C H S t e r e o O u t p u t M o d e w i t h M o n o B r i d g e d S u b w o o f e r O u t p u t

16 17 4 C H O u t p u t M o d e B r i d g e d D u a l M o n o O u t p u t M o d e s p e a k e r c o n n e c t i o n s 4 c h a m p s P L M R A 4 2 0 M I N I M U M S P E A K E R I M P E D A N C E 4 O H M S ! 4 C H S t e r e o O u t p u t M o d e w i t h M o n o B r i d g e d S u b w o o f e r O u t p ...

Page 11 - p r o t e c t i o n; f u s e s

1 9 m o u n t i n g m o u n t i n g a n d i n s t a l l a t i o n 1 8 Your new Pyle Marine Series amplifier comes complete with all required mounting hardware. When determining a suitable location in your vehicle for the amp, please remember that it is a high-power electronic device capable of gener...