Specifications - Mackie frs 1700 Specifications

FRS SERIES AMPS SPECIFICATIONS
Continuous Sine Wave Average Output Power, per channel,
both channels driven, 20 Hz to 20 kHz
FRS•1700
2 : 830W
4 : 540W
8 : 310W
Bridged Mono Operation, 20 Hz to 20 kHz
FRS•1700
4 : 1660W
8 : 1080W
Note: Power ratings are specified at 240 VAC line voltage.
Power Bandwidth
5 Hz to 50 kHz (+0, -3 dB)
Frequency Response
20 Hz to 25 kHz (+0, -1 dB)
Distortion
THD and SMPTE IMD; 20 Hz to 20 kHz
<0.03% @ 8
Signal-to-Noise Ratio
>105 dB below rated power into 4
Channel Separation
>68 dB @ 1 kHz
Damping Factor
>300 @ 1 kHz and below, into 8
Input Impedance
20 k balanced
10 k unbalanced
Input Sensitivity
1.15 V (+3.4 dBu) for rated power into 4
Gain
FRS•1700:
FRS•2800:
Maximum Input Level
9.75 Vrms (+22 dBu)
Turn On Delay
2.5 seconds
Subsonic Filter
-9 dB@ 30 Hz
FRS•1700 / FRS•2800
FRS•2800
1300W
850W
500W
FRS•2800
2800W
1700W
33 dB
35 dB
Topology
FRS•1700:
FRS•2800:
Cooling
Variable-speed fans with back-to-front airflow
Indicators
SIG (Signal Present) on each channel
OL (Overload) on each channel
Signal Meters -3 dB, -6 dB, -9 dB, -20 dB on each channel
Power LED on power switch
Current Consumption (measured at 240 VAC line voltage)
FRS•1700
Idle: 0.5 A
Musical Program:
@8 : 5.3 A
@4 : 7.4 A
@2 : 11.4 A
AC Power Requirements
US model:
EU model:
Operating Temperature
[extended ambient temperature]:
Physical Properties (packaged product)
Height:
Width:
Depth:
Weight:
Weight:
Physical Properties (product)
Height:
Width:
Depth:
Depth (with handles):
Weight:
Weight:
Ordering Information
FRS•1700 1660W 2-Channel Power Amplifier, US:
FRS•1700 1660W 2-Channel Power Amplifier, EU:
FRS•2800 2800W 2-Channel Power Amplifier, US:
FRS•2800 2800W 2-Channel Power Amplifier, EU:
1700W / 2800W
Power Amplifiers
Class AB
Class H
FRS•2800
0.6 A
8.4 A
10.8 A
18.3 A
100 - 120 VAC, 50 - 60 Hz
200 - 240 VAC, 50 - 60 Hz
0 - 40 ˚C
32 - 104 ˚F
6.8 in / 173 mm
19.5 in / 495 mm
23.3 in / 592 mm
30.3 lb / 13.7 kg [FRS•1700]
30.9 lb / 14 kg [FRS•2800]
3.5 in / 89 mm
19.0 in / 483 mm
14.7 in / 373 mm
16.2 in / 411 mm
21.5 lb / 9.7 kg [FRS•1700]
22 lb / 10 kg [FRS•2800]
P/N 0025403-00
P/N 0025403-01
P/N 0025404-00
P/N 0025404-01
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