04 3550600 052 7036860

QSC ISA-450 Commercial Power Amplifier

Add to Wishlist
Key Features
  • 260W Per Channel @ 8 Ohms
  • Protection Circuitry
  • Built-In HD-15 DataPort V2
  • DSP Interface Capability
  • Rugged All-Metal Chassis
  • Rear-Panel Gain Controls
  • XLR and Detachable Euro-Style Inputs
  • Covered Barrier-Strip Connector Outputs

AED5,399.00

Add to Wishlist

The ISA-450 Commercial Power Amplifier from QSC is a 3-RU rackmount power amplifier designed specifically for sound contractors. It can be used as a low-impedance solution rated for 2-Ohm operation at 700W per side, or 8-Ohm operation at 260W per side. The versatile loading options, feature set, and protection circuitry, in addition to the built-in HD-15 DataPort V2 DSP interface capability, ensures a high-value, cost-effective solution for budget-minded installations.

The ISA-450 is housed in a rugged all-metal chassis that features rear-panel gain controls for tamper-resistant operation and 2 dB detents for quick and repeatable settings. The inputs include both XLR and detachable Euro-style connectors, and the outputs feature covered barrier-strip connectors for full safety agency compliance.

High-output stereo power amplifier for low-impedance contractor installation applications
Rear-panel gain controls for tamper-resistant operation with 2 dB detents for quick and repeatable settings
DataPort V2 HD-15 connector for use with DPV2-compatible external signal processing accessories
Full short-circuit, open-circuit, thermal, ultrasonic, and RF protection
Independent defeatable clip limiters for reduced distortion, selectable 30 Hz or 70 Hz high-pass filters protect speakers and prevent speaker transformer saturation
Front panel indicators include power, signal, and clip; Stereo, Bridge and Parallel operating modes
Automatic variable-speed fan for quiet normal operation with maximum cooling; rear-to-front air flow
XLR and detachable Euro style input connectors, covered barrier-strip output connectors with full safety agency compliance
SKU: ISA450 Category: Tag:
Key Specs
Number of Channels
2
Amplifier Power Rating
2 Ohms:
700 W per Channel
8 Ohms:
260 W per Channel
900 W Bridged
Load Impedance / Voltage
8 Ohms per Channel
Analog Audio I/O
2x Barrier Strip 2-Pin Output (Covered)
2x XLR 3-Pin Balanced Input
2x Block 3-Pin Input (Detachable)
Digital I/O
1x DE-15/DB-15 DataPort 2.0 Input
Network I/O
No
Rackmount Size
3 RU (with Included Hardware)
Amplifier Power Rating
2 Ohms:
700 W per Channel
8 Ohms:
260 W per Channel
900 W Bridged
Amplifier Class
Class-AB
Load Impedance / Voltage
8 Ohms per Channel
Performance
Protections
Reactive/Mismatched Load
Frequency Response
20 Hz to 20 kHz ±1 dB
Damping Factor
> 200 at 8 Ohms
Input Sensitivity
1.07 Vrms
Input Impedance
20 Kilohms (Balanced)
10 Kilohms (Unbalanced)
Max Gain
33 dB
SNR
100 dB
THD
4 / 8 Ohms:
< 0.03% (Full Range, at Rated Power -10 dB)
Signal Processing
Audio Delay
No
Crossover
No
EQ
No
Filters
2x High-Pass:
30 Hz / 70 Hz
Ducking/Muting
No
Limiting
Clip
Connectivity
Analog Audio I/O
2x Barrier Strip 2-Pin Output (Covered)
2x XLR 3-Pin Balanced Input
2x Block 3-Pin Input (Detachable)
Digital I/O
1x DE-15/DB-15 DataPort 2.0 Input
Network I/O
No
USB I/O
No
Mobile App Compatible
No
Wireless
No
Power
AC Input Power
120 to 230 VAC, 50 / 60 Hz
AC Power Connector
1x IEC
Current Consumption
0.5 A (Idle)
8 Ohms:
3.7 A (1/8 Power)
2 Ohms:
9.3 A (1/8 Power)
Physical
Display & Indicators
2x Red LED (Clip)
2x Green LED (Signal)
1x Green LED (Power)
Rackmount Size
3 RU (with Included Hardware)
Cooling
Fan (Variable Speed)
Dimensions
5.2 x 19.0 x 15.9″ / 133.0 x 483.0 x 400.0 mm
Weight
42 lb / 19.1 kg
Packaging Info
Package Weight
50 lb
Box Dimensions (LxWxH)
23.9 x 22 x 8.9″

Based on 0 reviews

0.0 overall
0
0
0
0
0

Be the first to review “QSC ISA-450 Commercial Power Amplifier”

There are no reviews yet.

Related products