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Ashly 8-Channel 2000W Network-Enabled Power Amplifier with OPDAC8 and OPDante Cards (70V)

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د.إ19,299.00

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The 8-Channel 2000W Network-Enabled Power Amplifier from Ashly delivers a minimum power of 250W RMS power per channel into 70V loads with all channels operating. The amplifier features OPDAC8 digital to analog converter with selectable high-pass filter and OPDante network audio interface cards; and is designed around an energy efficient Class-D platform with a switching power supply. When switched into bridged-mono mode, channels 1+2, 3+4, 5+6, or 7+8 of the amplifier delivers over 500W RMS into a 140V load.

The power amplifier includes Euroblock input connectors, Euroblock output connectors, and balanced analog inputs. Besides remote standby for power up, DC remote level control, and contact closure preset recall, the amplifier also features Ethernet control & monitoring of power functions, level, mute, polarity, temperature, current, and amplifier fault conditions. The front panel indicates power status, standby, protect, power switch On/Off, signal level, bridge, temperature & current levels, and Ethernet communication. The amplifier mounts in a standard 19” rack using two spaces (3.5” high).

10/100 Ethernet comes standard for remote control and monitoring
70V constant voltage
OPDAC8 and OPDante input options
DC voltage remote gain control
Switched-mode power supply, Class-D output
Stepped, calibrated input attenuators
Remote power standby
Disable all front panel controls via software
Temperature sensitive variable speed fan with front-to-back airflow
Selectable high-pass filter frequencies (80 Hz, 400 Hz, off)
Four stage level meters
Output current and temp indicators
Safety/Compliance: cTUVus, CE, FCC, RoHS
SKU: NE8250.70BD Category: Tag:

Ashly ne 8250.70 Specs

Frequency Response
20 Hz to 20 kHz, (unweighted) ±1dB
Input Impedance
20 kOhms, balanced
Voltage Gain
32 dB
Input Sensitivity
7.2 dBu
Maximum Input Level
+21 dBu
Software Control
Internal: 80 Hz (12 dB/oct), 400 Hz (6 dB/oct), Off
Distortion
8 Ohms load
< 0.5 % typical (SMPTE)
< 0.5 % typical (20 Hz to 20 kHz) (THD-N)
Damping Factor
> 250 (8 Ohms, 1 kHz)
Circuitry
Output: Class D
Amplifier Protection
Output overcurrent, main supply rail overvoltage, chassis temperature, inrush limiting, and main fuse
Controls
Ethernet 10/100, Channel bridge switch (Low-Z only), Remote standby, Preset recall (4), Remote Level (8), Remote Data
Connectors
Input/Output: Euroblock (each channel)
Required AC Mains
120 VAC or 240 VAC, ±10% 50 to 60 Hz
Cable Connectors
15 A Edison, 3-Prong IEC
Signal to Noise Ratio
> 107 dB (20 Hz to 20 kHz, unweighted)
LED Indicators
Signal Level
Red: Clip
Yellow: -6 dB
Green: -18 dB, -12 dB

Bridge: Green per channel pair
Temperature: Yellow per channel
Current: Green per channel (proportional to output)
Output
250 W
Current Draw
Standby Mode: 290 mA
Idle (no signal): 565 mA
Typical (1/8 power pink noise): 5.00 A
Maximum (1/3 power pink noise): 11.0 A
Thermal Dissipation
Standby Mode: 63.8 BTU/hr
Idle (no signal): 187 BTU/hr
Typical (1/8 power pink noise): 700 BTU/hr
Maximum (1/3 power pink noise): 775 BTU/hr
Dimensions
19 x 3.5 x 15.5″ (48.3 x 8.9 x 39.3 cm)
Weight
19.7 lb (8.9 kg)

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