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Summary Of Features

Technical Specifications

DP2240 / 4240 | MULTICHANNEL POWER AMPLIFIER

PAGE 7

Ratings

Operating voltage (AC / DC )

Current consumption ( standby 240V AC )

Current consumption ( standby 24V DC )

Current consumption ( load 240V AC ) 

Current consumption ( load 24V DC ) 

Input ( balanced audio )

Input connection

Input level ( max )

Input impedance

Outputs

THD

S / N ratio

Frequency response 

Band pass filter

Protection

Indicators

Cooling system

Dimension (W x H x D)

Weight

2 x 240W 100V

2.3A

22A

5.90 kg

2 x 500W 100V

6.90 kg

220 - 240V AC / 24V DC

0.1A

0.3A

Phoenix connectors

0.775 V rms

10 K Ohm

100V / 4 - 16 Ohm

< 0.1 % ( 1KHz +/-3 dB )

> 80 dB

20 - 20 KHz ( @ 1KHz +/-3 dB )

70 - 10KHz

Short, Thermal, Overload, audio clip

Protect, Clip, Input audio, Output and Power

Fan forced cooling

482 x 420 x 44 mm

DP4240

4 x 240W 100V

4

6.80 kg

4.6A

46A

2

DP2500

DP2240

Switching power supply technology with Class D amplification
Available in 2 x 240W, 4 x 240W and 2 x 500W 100V line & 4 - 16 Ohm outputs
Compact multichannel in 1 HU enclosure for rack space saving
Individual balanced input with separate volume adjustment
Bandpass filter to cut off unwanted bass audio and high pitch audio
Short circuit, overload, temperature and DC protections
Wide range ac supply with 24V DC back up

Note:

The above specifications are correct at time of printing but subjected to changes without prior notice due to product improvements.

Содержание DP2240

Страница 1: ...s Various protections are added in this lightweight power unit such as short circuit overload high temperature and DC protection With less heat dissipations less cooling is required in your PA rack and is a worthy investment in the long run DP2240 2x 240W Class D DP4240 4x 240W Class D DP2500 2x 500W Class D 240 500W 100V Multi Channel Power Amplifier Ver 1 2019 CLIP STANDBY PROT INPUT OUTPUT CH 1...

Страница 2: ...e unit to be supplied directly from the uninterrupted power source ie Back up batteries Batteries connections must be installed properly to avoid fire Please refer to battery charger installation manual for details 5 MAIN AC POWER CORD The unit has been preset to operate under 220V 240V AC main supply unless otherwise specified PAGE 2 DP2240 4240 MULTICHANNEL POWER AMPLIFIER CLIP STANDBY PROT INPU...

Страница 3: ...SS FILTER The high pass filter function will be enabled or disabled by these DIP switch at individual channel 11 AUTO STANDBY The Auto Standby function of each individual channel can be set by DIP switch If Auto Standby function is enabled when there is no input detected within 2 minutes the power automatically goes into standby 12 GAIN CONTROL For adjustment the input sensitivity from various inp...

Страница 4: ...ne for cool air intake and the other for heat dissipation The optimum operating temperature of the unit shall be kept at approximately 40 degree Celsius SPEAKER LINE OUTPUT INPUT CH2 CH1 S 100V 100V COM S 8 8 COM 8 8 S S 100V 100V COM 8 8 COM 8 8 CH3 CH4 DC24V IN RISK OF ELECTRICAL SHOCK DO NOT OPEN AVIS RISQUE DE CHOC ELECTIRQUE NE PAS OUVRIR NOTE THE POLARITY NO 0 V 24 V RoHS AC POWER INPUT 230V...

Страница 5: ...3 CH4 DC24V IN RISK OF ELECTRICAL SHOCK DO NOT OPEN AVIS RISQUE DE CHOC ELECTIRQUE NE PAS OUVRIR NOTE THE POLARITY NO 0 V 24 V RoHS AC POWER INPUT 230V 50 60 Hz CAUTION CH3 CH4 LEVEL CONFIG SELECTION CH1 4 1 2 3 4 CH1 CH2 CH1 4 1 2 3 4 STANDBY ON Auto standby OFF Shut down HPF ON 20 20KHz OFF 70 20KHz HPF STANDBY SPEAKER LINE OUTPUT INPUT CH2 CH1 S 100V 100V COM S 8 8 COM 8 8 S S 100V 100V COM 8 8...

Страница 6: ...E BAL DC 24V 0 5 A IN IN OUT IN IN OUT OUT OUT IN IN OUT IN IN OUT OUT OUT IN IN OUT IN IN OUT OUT OUT IN IN CHANNEL 3 CHANNEL 4 CHANNEL 5 CHANNEL 6 CHANNEL 7 CHANNEL 8 STANDBY AMP CHAN 1 ON CHAN 2 ON CHAN 3 ON CHAN 4 ON CHAN 5 ON CHAN 6 ON HIGH CASCADE LOW CHANNEL 8 G INPUT OUTPUT CHANNEL 7 G OUTPUT INPUT CHANNEL 6 G OUTPUT INPUT CHANNEL 5 G OUTPUT INPUT CHANNEL 4 G OUTPUT INPUT CHANNEL 1 STANDBY...

Страница 7: ...0V 4 16 Ohm 0 1 1KHz 3 dB 80 dB 20 20 KHz 1KHz 3 dB 70 10KHz Short Thermal Overload audio clip Protect Clip Input audio Output and Power Fan forced cooling 482 x 420 x 44 mm DP4240 4 x 240W 100V 4 6 80 kg 4 6A 46A 2 DP2500 DP2240 Switching power supply technology with Class D amplification Available in 2 x 240W 4 x 240W and 2 x 500W 100V line 4 16 Ohm outputs Compact multichannel in 1 HU enclosure...

Страница 8: ... unauthorized personnel or service centres This warranty covers only repairs and replacement of defective parts cost and risks of transportation as well as removal and installation of the product from the main system are for the account of the purchaser This warranty shall not extend to the replacement of the unit This warranty does not cover damages caused by misuse neglect accident of the produc...

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