Dynacord CL 1200, CL 2000 owner manual Mains Operation & Resulting Temperature

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MAINS OPERATION & RESULTING TEMPERATURE

MAINS OPERATION & RESULTING TEMPERATURE

The following tables allow determining power supply and cabling requirements.

The power drawn from the mains network is converted into output power to feed the connected loudspeaker systems and into heat. The difference between power consumption and dispensed power is called power dissipation (Pd). The amount of heat resulting from power dissipation might remain inside of a rack-shelf and needs to be diverted using appropriate measures. The following table is meant as auxiliary means for calculating temperatures inside of a rack-shelf system/cabinet and the ventilation efforts necessary.

The column „Pd“ lists the leakage power in relation to different operational states. The column „BTU/hr“ lists the dispensed heat amount per hour.

CL800

U mains

I mains

Pmains

Pout

Pd (6)

BTU/hr(4)

 

[V]

[A]

[W]

[W]

[W]

 

idle

230V

0,42

50

 

50

170

Max. Output Power @ 8Ω(1)

230V

4,4

735

2 x 240

255

870

Max. Output Power @ 4Ω(1)

230V

7,2

1295

2 x 400

495

1690

1/3 Max. Output Power @ 4Ω(1)

230V

4,6

770

2 x 133

504

1720

1/8 Max. Output Power @ 4Ω(1)

230V

3,1

490

2 x 50

390

1330

1/8 Max. Output Power @ 4Ω(2)

230V

2,7

425

2 x 50

325

1110

1/8 Max. Output Power @ 4Ω(2),(5)

254V

3,0

600

2 x 63

474

1615

1/8 Max. Output Power @ 4Ω(3)

230V

2,8

430

2 x 50

330

1125

1/8 Max. Output Power @ 4Ω(3),(5)

254V

3,1

530

2 x 63

404

1380

Normal Mode (-10dB) @ 4Ω(1)

230V

2,8

440

2 x 40

360

1230

Rated Output Power (0dB) @ 4Ω(1)

230V

6,4

1130

2 x 300

530

1810

Alert (Alarm) Mode (-3dB) @ 4Ω(1)

230V

4,9

820

2 x150

520

1775

Max. Output Power @ 2Ω(1)

230V

11,2

2150

2 x 600

950

3240

1/8 Max. Output Power @ 2Ω(1)

230V

4,8

800

2 x 75

650

2220

1/8 Max. Output Power @ 2Ω(2)

230V

4,2

680

2 x 75

530

1810

1/8 Max. Output Power @ 2Ω(3)

230V

4,2

685

2 x 75

535

1825

CL1200

U mains

I mains

Pmains

Pout

Pd (6)

BTU/hr(4)

 

[V]

[A]

[W]

[W]

[W]

 

idle

230V

0,45

54

 

54

185

Max. Output Power @ 8Ω(1)

230V

6,3

1070

2 x 350

370

1260

Max. Output Power @ 4Ω(1)

230V

10,4

1920

2 x 600

720

2455

1/3 Max. Output Power @ 4Ω(1)

230V

6,2

1065

2 x 200

665

2270

1/8 Max. Output Power @ 4Ω(1)

230V

2,6

400

2 x 75

250

855

1/8 Max. Output Power @ 4Ω(2)

230V

2,9

455

2 x 75

305

1040

1/8 Max. Output Power @ 4Ω(2),(5)

254V

3,1

500

2 x 93

314

1070

1/8 Max. Output Power @ 4Ω(3)

230V

2,9

450

2 x 75

300

1025

1/8 Max. Output Power @ 4Ω(3),(5)

254V

3,2

550

2 x 93

364

1240

Normal Mode (-10dB) @ 4Ω(1)

230V

2,4

365

2 x 60

245

835

Rated Output Power (0dB) @ 4Ω(1)

230V

9,6

1750

2 x 500

750

2560

Alert (Alarm) Mode (-3dB) @ 4Ω(1)

230V

7,0

1220

2 x 250

720

2455

Max. Output Power @ 2Ω(1)

230V

16,1

3180

2 x 900

1380

4710

1/8 Max. Output Power @ 2Ω(1)

230V

3,8

645

2 x 113

419

1430

1/8 Max. Output Power @ 2Ω(2)

230V

4,1

680

2 x 113

454

1550

1/8 Max. Output Power @ 2Ω(3)

230V

4,4

720

2 x 113

494

1685

(1)

Sine Modulation (1kHz)

(2) VDE-Noise

(3) pink-Noise EN60065 / 7. Edition

(4)

1BTU = 1055.06J = 1055.06Ws

(5) 10% Mains Over Voltage

(6) Pd = Leakage Power

The following factors allow direct proportional calculation of the mains current Imain for different mains supply voltages: 100V = 2.3; 120V = 1.9; 220V = 1.05; 240V = 0.96

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Image 9
Contents OWNER‘S Manual Contents Important Safety Instructions Description Unpacking & Warranty Installation Notes Front Panel Input a / Input B Rear PanelNF-CONNECTION Cords ParallelBridged Mode Power AMP Output ConnectorsGROUND-LIFT Switch Mains InputMains Operation & Resulting Temperature Mains Operation & Resulting TemperatureCL1600 CL800 CL1200 CL1600 CL2000 SpecificationsBlock Diagram Abmessungen / Dimensions in mm Abmessungen / DimensionsPage Page USA

CL 1200, CL 2000 specifications

The Dynacord CL 1200 and CL 2000 are robust power amplifiers known for their superior performance and reliability in demanding sound reinforcement applications. These amplifiers are designed with cutting-edge technology, making them suitable for a variety of professional settings including live concerts, installations, and corporate events.

One of the main features of the CL series is their Class D amplification technology. This design not only provides high efficiency but also significantly reduces energy consumption and heat generation compared to traditional Class AB amplifiers. The result is a lightweight and compact unit that delivers powerful audio output without the burden of excessive weight.

Both the CL 1200 and CL 2000 models differ primarily in their output power capabilities. The CL 1200 is capable of delivering up to 1200 watts per channel, while the CL 2000 can reach an impressive 2000 watts per channel. This makes them adaptable to different venue sizes, ensuring that there is ample power for various performance needs.

Another key characteristic of both models is their versatile connectivity options. These amplifiers come equipped with XLR and TRS inputs as well as binding post and speakON outputs, making them compatible with a wide range of sound systems and speaker configurations. This flexibility is crucial for audio professionals who need to adapt their setup quickly in different environments.

Advanced protection features are also integrated into the design of the CL amplifiers. They feature temperature control, short circuit protection, and overload protection, ensuring that the equipment remains safe and operational under various conditions. This reliability is paramount for live sound applications where equipment failure can have serious consequences.

The user-friendly interface allows for easy setup and operation. The built-in LED indicators provide real-time monitoring of the amplifier's status, helping users to quickly identify any issues that may arise. This assists audio engineers in maintaining optimal performance throughout events.

In summary, the Dynacord CL 1200 and CL 2000 amplifiers are characterized by their powerful output, Class D technology, flexible connectivity, and advanced protection features. These amplifiers are engineered to meet the demands of professional audio applications, making them a preferred choice for sound reinforcement solutions. With robust performance and reliability, the CL series stands out as a leading option in today's competitive audio market.