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Toa Electronics DA-550F Four-Channel Digital Amplifier (550W Per Channel @ 4 Ohms)

BH #TODA550FCU • MFR #DA-550F CU
Toa Electronics DA-550F Four-Channel Digital Amplifier (550W Per Channel @ 4 Ohms)
Key Features
  • Low Power Consumption
  • Electronically-Balanced Inputs
  • Built-In Protection Circuitry
The DA-550F from TOA Electronics is a high-quality, rack mountable four-channel digital amplifier. Designed for highly efficient operation, the DA-550F is capable of outputting 550W per channel at four Ohms. Each channel has an individual level control knob, and all input connections are via 3-pin removable terminal block. Output connections are made on a standard screw terminal strip.
Back-Ordered
$2,478.00
$207/mo. suggested payments for 12 Mos.
with the credit card.§ 

Important Notice

  • This item is noncancelable and nonreturnable.
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Toa Electronics DA-550F Overview

The DA-550F from TOA Electronics is a high-quality, rack mountable four-channel digital amplifier. Designed for highly efficient operation, the DA-550F is capable of outputting 550W per channel at four Ohms. Each channel has an individual level control knob, and all input connections are via 3-pin removable terminal block. Output connections are made on a standard screw terminal strip.

The DA-550F has an internally settable high-pass filter, as well as built-in protection circuitry to protect against damage from overheating and overloads. Four front-panel air vents each offer removable dust filters for easy maintenance to ensure your amplifier keeps running smoothly. Bridged operation is available via simple push-button operation if desired.

Lightweight 2RU unit
Four removable terminal block inputs and four XLR inputs with front-panel level controls for each channel
Four outputs on a screw terminal strip
Built-in limiter and high pass filter
Efficient Class D circuitry
Low heat dissipation and power consumption
Protection circuitry prevents damage from overheating and overloads
Front panel LEDs for power, input, output, peak, and protect
Includes volume control caps to prevent unwanted level changes

Toa Electronics DA-550F Specs

Number of Channels4
Power Rating4 Ohms:
4 x 550 W
8 Ohms:
4 x 350 W
2 x 1100 W Bridged
Performance
Frequency Response20 Hz to 20 kHz +1/-2 dB
Input Sensitivity1.23 V / +4 dB
0.24 V / -10 dB
Input Impedance10 Kilohms (Balanced)
SNR100 dB
THD0.15% (Full Range)
Connectivity
I/O1 x Screw Terminal 8-Pin Output
4 x Block 3-Pin Input
4 x XLR 3-Pin Input
Power
Power Consumption480 W
Physical
Display & Indicators1 x Blue LED (Power)
4 x Green LED (Input)
4 x Yellow LED (Output)
4 x Red LED (Peak)
4 x Red LED (Protect)
CoolingConvection
Dimensions3.5 x 19.0 x 15.9" / 89.0 x 483.0 x 404.0 mm
Weight19.4 lb / 8.8 kg
Packaging Info
Package Weight25.79 lb
Box Dimensions (LxWxH)23.62 x 22.83 x 5.91"

Toa Electronics DA-550F Reviews

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