Dynacord CL 800 User Manual
OWNER‘S MANUAL
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WICHTIGE SICHERHEITSHINWEISE
WICHTIGE SERVICEHINWEISE
AUSPACKEN & GARANTIE
INSTALLATIONSHINWEISE
TECHNISCHE DATEN
ABMESSUNGEN
The lightning ash with arrowhead symbol, within an
to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is
the literature accompanying the appliance.
4.
with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide
To completely disconnect this equipment from the AC Mains, disconnect the power plug from the AC receptacle.
The mains plug of the power supply cord shall remain readily operable.
These servicing instructions are for use by quali ed personnel only. To reduce the risk of
The minimum distance between parts carrying mains voltage and any accessible metal piece (metal enclosure),
Altering the circuitry without prior consent or advice is not legitimate.
Any work security regulations that are applicable at the location where the appliance is being serviced have to be
All instructions concerning the handling of MOS - circuits have to be observed.
With buying a DYNACORD CL-SERIES power ampli er you have chosen an appli-
weight and power dissipation.
fast, signal-dependent operating voltage switching, which results in doubling the regular supply voltage
when needed. Compared to Class-AB power amps, Class-H power amps generate by far less power
the risk of the output transistors being damaged by electrical energy back-feed. The power outputs are
front panel. CL-Series power amps provide the opportunity for retro tting an internal analogue signal
4
x 330mm
(up to the cabinet’s top ventilation louvers) for air circulation between the rear of the power
to “MAINS OPERATION AND RESULTING TEMPERATURE”).
warmer environment. In that case operation is only permissible after the appliance has gained the
the power amps while input signals are interrupted as well, preventing the connected
Whatever caused the fault – e.g. a short-circuited speaker cable – needs to be reme-
rming the correct operation of the protection circuitry.
the shield connects all metal enclosure parts and therefore ef ciently eliminates the introduction of ex-
ternal interference – mostly noise and hum.
type connector pin-assignment
XLR (male)
XLR (female)
when the selector switch is set to PARALLEL. However, individually controlling the
volume of both channels is still possible via the corresponding level controls A and B.
If the selector switch is set to DUAL, the audio signals of channels A and B are
independently ampli ed.
If the selector switch is set to DUAL, the audio signals of channels A and B are
Although having XLR-type output connectors, some mixing console models provide unbalanced
to the setting of the Power-ON switch.
A plastic cover to prevent inadvertent erroneous
With the BRIDGED-MODE switch being engaged, using the channel A input
for audio signal feed is mandatory, since input B provides no function. While
the ampli er of channel A operates as usual, the audio signal is internally
inverted and routed to the ampli er of channel B. Both amps – A and B – now
work in push-pull operation to provide doubled output voltage at the
BRIDGED-OUT connector.
to its GROUNDED position is recommended. If the power ampli er is operated
together with appliances with differing ground potentials, set the switch to its
type with identical amperage, voltage and blow characteristics. If the mains
to applicable safety regulations, plus that its diameter corresponds to the power
to the mains. Using mains cords with smaller diameters results in higher leakage and consequently re-
At 100V and 120V units the mains fuse is installed internally. This is fore safety reasons. In case of a
fuse blows more often, please contact an authorized service centre.
the cabinets, please make sure to mind the Low- and High channels’ speci c pin-assignments!
WARNING:
terminals are hazardous live and present a risk of electric shock to the user.
ventilation efforts necessary.
[V]
[A]
[W]
4,4
495
1/3 Max. Output Power @ 4Ω
4,6
1/8 Max. Output Power @ 4Ω
490
1/8 Max. Output Power @ 4Ω
425
1/8 Max. Output Power @ 4Ω
1/8 Max. Output Power @ 4Ω
430
1/8 Max. Output Power @ 4Ω
404
440
Alert (Alarm) Mode (-3dB) @ 4Ω
4,9
1/8 Max. Output Power @ 2Ω
4,8
1/8 Max. Output Power @ 2Ω
4,2
1/8 Max. Output Power @ 2Ω
4,2
[V]
[A]
[W]
1/3 Max. Output Power @ 4Ω
1/8 Max. Output Power @ 4Ω
400
1/8 Max. Output Power @ 4Ω
455
1/8 Max. Output Power @ 4Ω
1/8 Max. Output Power @ 4Ω
450
1/8 Max. Output Power @ 4Ω
Alert (Alarm) Mode (-3dB) @ 4Ω
4710
1/8 Max. Output Power @ 2Ω
419
1/8 Max. Output Power @ 2Ω
4,1
454
1/8 Max. Output Power @ 2Ω
4,4
494
(2) VDE-Noise
(3) pink-Noise EN60065 / 7. Edition
The following factors allow direct proportional calculation of the mains current Imain for different mains supply voltages:
[V]
[A]
[W]
440
1/3 Max. Output Power @ 4Ω
1/8 Max. Output Power @ 4Ω
1/8 Max. Output Power @ 4Ω
1/8 Max. Output Power @ 4Ω
420
1/8 Max. Output Power @ 4Ω
1/8 Max. Output Power @ 4Ω
4,1
455
470
Alert (Alarm) Mode (-3dB) @ 4Ω
4000
1/8 Max. Output Power @ 2Ω
4,5
1/8 Max. Output Power @ 2Ω
1/8 Max. Output Power @ 2Ω
[V]
[A]
[W]
1/3 Max. Output Power @ 4Ω
1/8 Max. Output Power @ 4Ω
4,0
1/8 Max. Output Power @ 4Ω
4,4
446
1/8 Max. Output Power @ 4Ω
4,8
1/8 Max. Output Power @ 4Ω
4,5
1/8 Max. Output Power @ 4Ω
4,8
Alert (Alarm) Mode (-3dB) @ 4Ω
1/8 Max. Output Power @ 2Ω
1/8 Max. Output Power @ 2Ω
1/8 Max. Output Power @ 2Ω
(2) VDE-Noise
(3) pink-Noise EN60065 / 7. Edition
The following factors allow direct proportional calculation of the mains current Imain for different mains supply voltages:
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