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High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control
High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control
High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control
High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control
High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control
High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control
High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control
High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control
High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control
High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control
High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control
High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control
High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control
High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control

High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control

DSPLAYER was designed to enhance your audio experience, providing amplification and superior sound quality through its multimedia features and multiple audio input connections. The amplifier includes advanced digital processing capabilities with built-in multimedia features. Its dedicated app offers full control over functions and professional audio adjustments. Key features include: • Traditional RCA and WIRE audio inputs • High-fidelity Optical audio input • USB connection for MP3 music playback • Bluetooth connection for wireless music streaming • Dedicated input for long-distance control* • DSP OUT audio output with processed audio signal, ideal for connection with other devices • FM radio with favorites mode • EQ, LEVEL, PHASE, DELAY, and CROSSOVER adjustments with channel configuration options for CAR AUDIO and SPEAKER/BOB *Compatible with STETSOM ALCANCE CONTROL, sold separately.
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$127.99
Updated 11/11/2026
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Frequently Asked Questions

What is the Stetsom High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control?

The Stetsom High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control is car audio equipment made by Stetsom.

How much does the Stetsom High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control cost?

See the recorded retailer prices in the "Where to Buy" section. Prices and availability can change; confirm both with the retailer before purchasing.

Where can I buy the Stetsom High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control?

The "Where to Buy" section lists retailers we have recorded carrying the Stetsom High Line DSPLAYER 400.4, Car Audio Amplifier with DSP, Bluetooth, FM Radio, Multiple Audio Inputs, Mobile App Control. Check each listing's availability and confirm warranty coverage with the retailer.

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