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DIGISYNTHETIC
EXCELLENT POWER AMPLIFIER
Channel A
DP 4800
-18
-21
-14
PROTECT
-24
-8
-28
-4
SIG/CLIP
-36
-2
0
-¡Þ
CH A
CH A
DP 3200
PROTECT
CLIP
SIGNAL
-18
-21
-14
-24
-8
-28
BRIDGE
-36
-2
0
-¡Þ
CH B
CH B
DP Series
Power Amplifier
DP4800
DP3200
DP2240
DP1800
DP1400
Channel B
-18
-21
-14
-24
-8
-28
-36
-2
0
-¡Þ
CH C
CH C
USER MANUAL
POWER
-18
-21
-14
PRO
PRO
PROTECT
-24
-8
CLIP
CLIP
SIG/CLIP
-28
BRIDGE
BRIDGE
BRIDGE
-36
-2
ON
ON
-¡Þ
0
CH D
CH D
R
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Table of Contents
Related Manuals for DIGISYNTHETIC DP4800
Summary of Contents for DIGISYNTHETIC DP4800
- Page 1 DIGISYNTHETIC DP4800 DP3200 DP2240 EXCELLENT POWER AMPLIFIER DP1800 DP1400 DP 3200 PROTECT CLIP SIGNAL POWER Channel A Channel B DP 4800 PROTECT PROTECT CLIP CLIP SIG/CLIP SIG/CLIP BRIDGE BRIDGE BRIDGE BRIDGE -¡Þ -¡Þ -¡Þ CH B CH B -¡Þ CH A...
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Page 2: Important Safety Instruction
IMPORTANT SAFETY INSTRUCTION WARNING When using electric products, basic precautions should always be followed: 1. Read all the SAFETY INSTRUCTIONS before using the product. 2. This product must be earthed. If it has malfunction or breaks down, grounding provides a path of least resistance for electric current to reduce risk of electric shock. - Page 3 Installation & operating instruction Mains power connection. Before connecting the amplifier to the mains power socket, make certain that the voltage corresponds with that indicated on the rear of the unit (an allowance of ¡À 10% is acceptable). Before connecting the power cable to the mains, always make certain that it is not damaged and that there are no bare wires, always connect the power cable to the amplifier before switching it on and only remove the cable after switching it off.
- Page 4 1. Perfect electronic protections: short circuit/overload protection, overheating ¡¡ protection and direct current excursion protection. 2 .Low noise and lower distortion 3. Three output modes: stereo, mono and bridge(only for DP1400 and Dp4800) 4. THD+N: 0.08%@1kHz 5. Frequence response: 20Hz-20kHz...
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Page 5: Control Panel
CONTROL PANEL FRONT PANEL DP 3200 PROTECT CLIP SIGNAL POWER Channel¡¤ Channel¡¤ 1. POWER: ON/OFF switch 2. CHA\B LEVEL : Adjust the volume of four channels Control of the input level of the external signal: operates with continual values which vary from £¢ fully closed (position £¢ -¡Þ £ ¢ -the signal is not "... -
Page 6: Limit Leds
" " of the amplifier. 6. BRIDGE LEDS (only for DP1400 and DP4800) Bridge switch with yellow indication. Pull the switch to the position "B RIDGE , it lights up; Pull the switch to the position STEREO , it lights "... -
Page 7: Rear Panel
B. REAR PANEL... - Page 8 8. OUTPUTS Power out : outputs to be connected to the loudspeaker enclosures. Amplifier's A&B outputs both have BINDING-POST connectors and speaker connectors Only loudspeaker(or loudspeaker enclosure systems)within the amplifier's declared power and Impedance load range should be connected to the amplifier's outputs (see Technical pecifications).
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Page 9: Connector Cable
CONNECTOR CABLE The following diagrams illustrate the wiring of the various types of sockets that can be used with the DP power amplifiers. To connect the amplifier to the mixer, always make certain to use only signal cables (screened cables made up of two wires plus a braid screen ), not power cables (speaker cables, normally made up of two wires, usually with a greater cross-section): the use of unscreened cables could in fact cause annoying buzzes and background noise. -
Page 10: Specification
2 700W (4 ) BRIDGE 1 1300W (8 ) (only for DP1400) DP4800 RMS 4 x 450W (8 ) 4x 700W (4 ) BRIDGE 2 x 1300W (8 ) (only for DP4800) >90dB THD+N 0.08%@1kHz 0.1%8 , 1kHz@1W Frequency response 20-20kHz(+0,-0.5dB)