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DLS Reference RA25

220W RMS, Class A/B 2-Channel Amplifier (Reference RA 25 -- 10-32025)

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Reference Series 2-Channel Class A/B Car Amplifier • 220W RMS • Speaker-Level Inputs with Signal Sensing for Automatic Turn-On • Gold-Plated RCA Level Inputs and Terminals • 3-Way System Protection Circuitry

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This item has been discontinued

Product Highlights


Reference Series 2-Channel Class A/B Car Amplifier • 220W RMS • Speaker-Level Inputs with Signal Sensing for Automatic Turn-On • Gold-Plated RCA Level Inputs and Terminals • 3-Way System Protection Circuitry

Description


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  • Reference Series 2-Channel Class A/B Car Amplifier
  • RMS Power Rating (13.8V):
    • 4 ohm: 70 watts x 2 chan.
    • 2 ohm: 110 watts x 2 chan.
    • Bridged, 4 ohm: 220 watts x 1 chan.
  • Pulse Width Modulated MOSFET power supply
  • LED power (green) and protect (red) indicators
  • 2/1 channel operation
  • Speaker-level inputs with signal sensing for automatic turn-on
  • 3-Way System Protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • Gold-plated RCA level inputs
  • Gold-plated screw terminals
  • Input sensitivity:
    • High level: 200mV-7V
  • Variable high-pass filter (20-150 Hz)
  • Damping factor: >200
  • Frequency response: 10-50,000 Hz
  • Dimensions: 9-11/16"L x 9-3/4"W x 2-5/16"H
  • 8-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • 1-year Manufacturer's warranty

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
70 watts x 2 channel
RMS Power @ 2 ohms
110 watts x 2 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
220 watts x 1 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
2-Channel
Total RMS Power Output
220 watts
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
High-Pass (HP)
High-Pass Crossover Frequency
20 - 150 Hz
Signal-to-Noise Ratio
100 dB
Remote bass/level controller
No
Fuse Rating
25A x 1 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

DLS

Model Number:

RA25

Weight:

6.00lbs

Internal SKU:

dlsra25

Internal Product ID:

26063

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