CARVIN DCM200L Operating Manual

CARVIN ENGINEERING DATA
The DCM200L professional amp is designed utilizing Carvin's years of expe-
rience in power amp technology. The switchmode power supply not only
takes the weight of this amp down to a mere 4 Lbs, but it also provides a
full 100w per channel at 8 ohms! This amp is also compatible with 120/240v
AC power so it can be used worldwide. It meets and exceeds every stan-
dard for professional amplification.
PURE—TRANSPARENT SOUND
Carvin considers the sound of an amp equally important as its reliability.
To insure pure, uncolored sound, we designed one of the fastest respond-
ing power amps on the market today. High slew rates deliver superb tran-
sient response. High frequencies are transparent and open—even at high
levels. Linear feedback circuits reduce distortion to near the theoretical zero
limit preventing any type of harshness which would lead to ear fatigue. The
DCM200L amp delivers flat, transparent, unaltered sound—especially impor-
tant to the studio user. These amps are designed to deliver non-stop, con-
tinuous power and are completely protected from heat and short circuits.
ULTRA RUGGED FOR TOURING
Every chassis is made from heavy-duty 16 gauge aluminum that is light-
weight and prevents rust. All internal cabling is neatly tied and harnessed.
Heavy-duty power switches, recessed knobs & machined aluminum front
panels all give the DCM amps a "tank-like" ability to handle rough, tour-
ing transport.
LOSE THE WEIGHT...NOT THE PERFORMANCE
Switchmode power supplies automatically adjust to the AC voltage in your
country. External transformers are not required. This technology also elim-
inates the weight associated with old fashioned transformers. The efficiency
of switchmode technology is also another benefit. The DCM200L will use
AC power efficiently with very little power wasted, this means it will func-
tion to its full capacity without using more AC power than necessary. This
"green" efficiency is also a benefit when using the amp with a gas powered
generator. Generators can vary in their ability to sustain a constant AC volt-
age, but a DCM200L will function without a problem on a small portable
generator as it can function using 90-250VAC 50-60Hz. Switchmode power
supplies are also known for reducing stray magnetic fields eliminating hum
& noise. This is especially important for the recording industry.
For your records, you may wish to record the following information.
Serial No._____________________ Invoice Date_______________
76-00150 1109
DCM200L POWER AMP
FRONT PANELS & CONNECTING UP
The DCM Series feature front panel signal, clip and protect LEDs which let you mon-
itor the status of the amp. Both channels use precision level controls allowing you to
see your settings at a glance. Balanced 1/4 phone & XLR input jacks are used to elim-
inate hum & noise. Speaker outputs feature 1/4" jacks and heavy-duty binding posts.
A GROUND switch removes the chassis ground from the XLR input, a PARALLEL
input switch connects the inputs of both channels together eliminating Y connectors
and allowing amp patching in multiple amp systems. An impedance switch and
BRIDGE switch delivers optimal power to your speakers.
RECEIVING INSPECTION—read before getting started
INSPECT YOUR UNIT FOR ANY DAMAGE which may have occurred during shipping.
If any damage is found, please notify the shipping company and CARVIN immediately.
SAVE THE CARTON & ALL PACKING MATERIALS. In the event you have to re-ship your unit,
always use the original carton and packing material. This will provide the best possible pro-
tection during shipment. CARVIN and the shipping company are not liable for any damage
caused by improper packing.
SAVE YOUR INVOICE. It will be required for warranty service if needed in the future.
SHIPMENT SHORTAGE. If you find items missing, they may have been shipped sepa-
rately. Please allow several days for the rest of your order to arrive before inquiring.
RECORD THE SERIAL NUMBER on the enclosed warranty card or below on this manual
for your records. Keep your portion of the card and return the portion with your name
and comments to us.
USA customers register online at: www.carvin.com/registration
All other countries register online at: www.carvinworld.com/registration
DCM200L POWER AMP SPECIFICATIONS:
Output Power
(Stereo, both channels driven with REAR IMPEDANCE SWITCH IN)
8Ω, 1kHz, < 0.5% THD
4Ω, 1kHz, < 0.5% THD
Minimum Impedance
(Stereo, both channels driven with REAR IMPEDANCE SWITCH OUT)
8Ω, 1kHz, < 0.5% THD
4Ω, 1kHz, < 0.5% THD
Minimum Impedance
(BRIDGE MONO with REAR IMPEDANCE SWITCH IN)
8Ω, 1kHz, < 1% THD
16Ω, 1kHz, < 1% THD
(BRIDGE MONO with REAR IMPEDANCE SWITCH OUT)
8Ω, 1kHz, < 1% THD
16Ω, 1kHz, < 1% THD
THD
20-20kHz
(8Ω typical)
Frequency Response
Input Impedance
Damping Factor
Sensitivity (@ 4ohms)
Output Noise
Power Requirement
Dimensions
Weight (Net)
OPERATING MANUAL
60/60 Watts
100/100 Watts
4 ohms per channel
100/100 Watts
-----------
8 ohms per channel
200 Watts
120 Watts
------------
200 Watts
< 0.1%
< 0.05%
±0.5 dB, 20 Hz to 20 kHz
> 20kΩ Balanced or Unbalanced
>400
1.0 Vrms
-102 dBm
90-240 VAC
1 3/4" High x 19" Wide x 9" Deep
4lbs.
800 854-2235 www.carvin.com