Bogen Nyquist Networked 4-Channel Power Amplifier (4 x 300W)


Key Features
  • For Paging and Audio Distribution
  • 4/8 Ohms and 25/70V Outputs
  • 4 Balanced Phoenix + 4 RCA Inputs
  • Route Line Inputs Thru Nyquist Network
  • GUI based DSP Control
  • 16-Band Graphic EQ, 7-Band Parametric EQ
  • Fully Adjustable HPF, LPF, BPF
  • Compression, Limiter, Noise Gate
  • 2 x 600W Bridge Mode
  • Includes Phoenix Connectors & Power Cord

د.إ10,299.00

System installers looking for a cost-effective network power amplifier will be impressed with theĀ Bogen Nyquist NQ-A4300-G2, a 300W per channel quad networked audio power amplifier well suited for permanent installations and commercial sound applications. The amplifier is designed to meet the rigorous requirements of today’s sophisticated sound systems.

The Nyquist amplifier provides unparalleled flexibility and versatility. The integrated DSP software provides extensive and comprehensive signal processing, including factory loudspeaker presets, which turns the amplifier into a complete audio solution. The Nyquist networked power amplifier uses the latest in Class-D amplifier technology and provide remarkable sonic quality, exceptional reliability, and reduced heat output for increased operating efficiency.

Benefits
  • Four dedicated balanced line inputs (Phoenix plug and RCA)
  • Line inputs can be routed-out over the Nyquist network
  • Network-based audio input (paging, audio distribution)
  • 4-ohm, 8-ohm, 25V, and 70V outputs
  • GUI based DSP control
  • Switch selectable 4-Channel, 3-Channel or 2-Channel bridged
DSP Control
  • 16-band Graphic Equalizer
  • Signal Present and Clip Monitor LEDs
  • Adjustable High Pass, Low Pass, and Bandpass Filters
  • Noise Gate
  • Compressor/Limiter
  • 7-band Parametric Equalizer
SKU: NQ-A4300-G2 Category: Tag:
Key Specs
Number of Channels
4
Amplifier Power Rating
4 Ohms / 25 V:
4x 300 W per Channel
8 Ohms / 25 V / 70 V:
2x 600 W Bridged
Load Impedance / Voltage
Stereo:
4 Ohms per Channel
25 V per Channel
Bridged:
8 Ohms
25 / 70 V
DSP
Yes
Analog Audio I/O
4x Block 3-Pin Balanced Line Input
4x RCA TS Female Unbalanced Line Input
2x Block 4-Pin Speaker Output
Digital I/O
1x RJ45 Ethernet Input (I/O, Network)
Rackmount Size
2 RU (1/2-Rack)
Amplifier
Number of Channels
4
Amplifier Power Rating
4 Ohms / 25 V:
4x 300 W per Channel
8 Ohms / 25 V / 70 V:
2x 600 W Bridged
Amplifier Class
Class-D
Load Impedance / Voltage
Stereo:
4 Ohms per Channel
25 V per Channel
Bridged:
8 Ohms
25 / 70 V
Performance
Protections
DC Fault, Infrasonic, Low Impedance, RF, Short Circuit, Signal Limiter, Thermal
Frequency Response
20 Hz to 20 kHz Ā±0.5 dB (1 W)
Input Sensitivity
0.1 Vrms to 2 V
Input Impedance
10 Kilohms (Balanced)
SNR
97 dB
THD+N
< 0.03%
Signal Processing
DSP
Yes
Crossover
Yes
EQ
16-Band Graphic EQ
7-Band Parametric EQ
Filters
Low-Pass
High-Pass
Notch/Band-Pass
Compressor
Yes
Limiting
Yes
Connectivity
Analog Audio I/O
4x Block 3-Pin Balanced Line Input
4x RCA TS Female Unbalanced Line Input
2x Block 4-Pin Speaker Output
Digital I/O
1x RJ45 Ethernet Input (I/O, Network)
USB I/O
1x USB-A 2.0
Mobile App Compatible
No
Power
AC Input Power
85 to 260 VAC, 50 / 60 Hz
AC Power Connector
1x IEC 15 A / NEMA 5-15
Current Consumption
12 A (Max)
Physical
Display & Indicators
1x Multi-Color LED (Power)
1x Multi-Color LED (Status)
Green LED (Ethernet)
Rackmount Size
2 RU (1/2-Rack)
Cooling
Convection
Thermal Dissipation
450 BTU/hr
Certifications
CAN/CSA, FCC
Operating Temperature
5 to 104Ā°F / -15 to 40Ā°C
Dimensions
8.0 x 3.4 x 13.5″ / 20.3 x 8.6 x 34.3Ā cm
Weight
8.6Ā lb / 3.9Ā kg
Packaging Info
Package Weight
13.61 lb
Box Dimensions (LxWxH)
17.1 x 12.4 x 7.3″

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