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DCi4|1250ND DriveCore Install Analog Power Amplifier - 4 Channels, AVB (1250W)

SKU
SP100662
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Brand
Crown by HARMAN
Crown by HARMAN
$7,310.00
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Overview
There are two Network Display amplifiers: the 8|600ND and 4|1250ND; both of which boast AVB technology—guaranteeing consistent audio and information delivery. These amplifiers are certified by the AVnu Alliance.

FEATURES:

DriveCore
• Crown’s DriveCore technology includes five patents, providing best-in-class versatility and durability

Innovative Technology
• The next generation of PWM technology using cutting edge Class D amplifier topologies
• Audio Video Bridging (AVB) Ethernet transport ports
• Revolutionary cooling system; focuses airflow on parts that need it most for maximum efficiency

Software
• Compatible with HiQNet Audio Architect software
• TCP/IP based protocol in HiQNet for network monitoring and control

Power:
• Direct drive ‘constant voltage’ capabilities on channel by channel basis at 70 Vrms and 100 Vrms
• Minimum Guaranteed Power Ratings
• Advanced PFC universal power supply; universal AC input accepts 100 – 240 VAC, 50/60 Hz (±10%)

Network & Control
• Continuous load monitoring
• Comprehensive error reporting
• Pilot tone monitoring
• Programmable general purpose input/output (GPIO) ports
• Digital Signal Processing (DSP)
• LevelMAX limiters for inputs and outputs with thermal limiting
• Input and output delay
• Input and output EQ
• Signal generator
• Crossover

File(s)

Details
SPECIFICATIONS:

Number of Channels 4
Power Rating 2 Ohms:
1250 W per Channel
4 Ohms:
1250 W per Channel
2500 W Bridged
8 Ohms:
1250 W per Channel
2500 W Bridged
16 Ohms:
625 W per Channel
2500 W Bridged
70 V / 100 V:
1250 W per Channel
140 V / 200 V:
2500 W Bridged
Load Impedance / Voltage Parallel/Stereo:
2 / 4 / 8 / 16 Ohms
70 / 100 V
Bridged/Mono:
4 / 8 / 16 Ohms
140 / 200 V

Performance:
Protections DC Fault, Low Impedance, Over voltage, Short Circuit, Thermal, Ultrasonic, Under-voltage
Frequency Response 20 Hz to 20 kHz ±0.25 dB (8 Ohms)
Damping Factor >1500
Input Sensitivity 2 Vrms (at 8 Ohms)
1.4 Vrms (at 70 V)
2 Vrms (at 100 V)
Input Impedance 10 Kilohms (Balanced)
5 Kilohms (Unbalanced)
Max Gain 34 dB
SNR >104 dB (at 8 Ohms)
>108 dB (at 8 Ohms)
THD <0.35% (Full Range, at Rated Power)
Intermodulation Distortion =0.35%
Crosstalk >70 dB (Below Rated Power, 20 Hz to 1 kHz)

Signal Processing:
DSP Yes
Crossover Yes
Ducking/Muting None
Limiting Yes

Connectivity:
I/O 2 x Terminal Block 6-Pin Balanced Input
2 x Barrier Strip 4-Pin Output
Digital I/O 1 x RJ11 (Control)
1 x RJ45 (Control, Network)
2 x RJ45 AVB
USB None

Power:
AC Input Power 100 to 240 VAC, 50 / 60 Hz
AC Power Connector 1 x IEC 20 A / NEMA 5-20

Physical
Display & Indicators 8 x LED (Clip/Fault/Signal)
Rackmount Size 2 RU
Cooling Fan (Variable Speed)
Dimensions 19.0 x 3.5 x 17.0" / 48.3 x 8.9 x 43.2 cm
Weight 28.5 lb. / 12.9 kg
More Information
More Information
Weight 30.000000
Length 19
Width 17
Height 3.5
Color Black
Compatibility AVB
Manufacturer Crown by HARMAN
Manufacturer Model Number DCi4x1250ND
Manufacturer Part Number DCI4X1250ND-U-USFX
UPC 691991008214
Size 4 Channels
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