DD Audio RL-LA400.4 Class A/B 4 Channel amplifier

The versatile Class A/B RL-LA400.4 will drive DD REDLINE Series Coaxials and components with warm, accurate sound. For added versatility, we’ve included an RCA pass through for chaining to a second amplifier, and the rear channels can be bridged to drive a subwoofer for a complete audio upgrade from a single amplifier! When paired with a DD AUDIO SC2 or SC4 active line output converter, the REDLINE LA Series amplifiers provide a seamless factory integrated amplification solution. The REDLINE LA Series amplifiers utilize spade terminals for clean and secure connections on both the power input and speaker outputs.

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Operating Voltage: 9 - 16

Test Voltage: 14.4

Output Channel(s): 4

Continuous Wattage @4ohm: 4 x 65 / 2 x 180

Continuous Wattage @2ohm: 4 x 100

Dynamic Wattage: 800

Max Current Draw (Amps): 40

RCA Input Voltage Sensitivity: 6 - 0.25

RCA Input S/N: 85

THD: 0.1%

Bass Boost: Rear Ch 6-12dB @ 45Hz

Frequency Response (Hz): 20 - 20k

Low-Pass Filter: 50 - 250

ZVL Input: No

Pass Thru Output: Yes

Power Wire Gauge: Spade Terminal

Speaker Wire Gauge: Spade Terminal

Dimensions (Inches): 13 x 8.5 x 2

Dimensions (MM): 329 x 209 x 51