Sundown Audio Version 4 – 5-Channel Class-A/B Amplifier – 2100W RMS
MOSFET PWM Power Supply
• 1 x 500 Watts RMS @ 1 Ohm (CH 5 Only) •
4 x 120 + 325 Watts RMS @ 2 Ohms
4 x 80 + 225 Watts RMS @ 4 Ohms
(W x H x D) 6.3″ x 2.75″ x 17.4″
2-Ohm Stable
Hi-fidelity Class A/B+D design
High Pass Filter: 40 – 5 kHz (12 dB/Octave) (CH 1-4)
Low Pass Filter: 40 – 250 Hz (12 dB/Octave) (CH 5)
Subsonic Filter: 10 – 40 Hz (12 dB/Octave) (CH 5)
Gain Control: 0.2V – 6.0V
S/N Ratio: 92dB
RCA Inputs
Clipping, Power & Protect LED Indicators
4-Way Protection (Thermal, Voltage, Short & DC Offset)
Soft Turn-On Circuit
Remote On/Off Circuit
Working Voltage: 10.5V – 15.5VDC
Fuse & Holder NOT Included
Optional Wired Remote with Clipping LED Indicator NOT Included
Power your entire system with a single Sundown amp! The SAEv4 is engineered with high-fidelity Class A/B+D multi-channel architecture, providing an ideal balance between performance and affordability. Leveraging the latest half-bridge technology, these amplifiers deliver clean, powerful signals in a compact design.
Featuring an all-new chassis and heatsink design with 33% more aluminum, this SAEv4 keeps your system cool, even when the music is cranked. The amp is packed with a variable subsonic, high pass and low pass filters, plus a 4-way protection circuit (thermal, voltage, speaker short, and DC offset).
With an input sensitivity of 6V max and 980 watts of RMS power at your fingertips, the SAEv4-900.5 is designed to drive your entire car audio system with precision and clarity!