The DTA-100LF from Dayton Audio is a compact 1-channel amplifier designed specifically for subwoofer applications. With 100 watts of power for 4-ohm speakers, it delivers a powerful performance and is ideal for tight spaces or for mounting under a shelf or desk. The amplifier impresses with its efficient class D technology, which ensures clean sound reproduction. Thanks to the full acoustic control and integrated filters, it enables seamless integration into any audio system. The adjustable subsonic filter protects your speakers, while the automatic on/off function reduces energy consumption. Other highlights are the variable phase adjustment and the extensive connection options via RCA.
The DTA-100LF from Dayton Audio is a 1-channel amplifier specially developed for subwoofer applications. With an output of 100 watts with 4-ohm speakers, it offers powerful performance in a compact housing. Thanks to class D technology, the amplifier delivers efficient and clean sound reproduction. The DTA-100LF features full acoustic control with integrated filters and variable phase adjustment, allowing seamless integration into any system. An adjustable subsonic filter protects the drivers from clipping, while the automatic on/off function optimizes energy consumption. Ideal for use in confined spaces, the amplifier can also be conveniently mounted under a shelf or desk.
Designed for the desk
Thanks to its compact size, it is perfect for tight spaces and desks where space is at a premium. With the included mounting brackets, the DTA-100LF can be conveniently mounted under a shelf or desk. The Dayton Audio DTA-100LF is the final link in your system, giving you complete control over your audio content, exactly where you want it.
Complete integration
Let the music work for you: When the DTA-100LF detects a signal at its input, it can turn on automatically. Once music playback is finished, the DTA-100LF automatically switches off to save power. No more hassle and no more fussing over your expensive equipment!
Packed with performance
This flat amplifier was specially developed for subwoofer applications and is also ideal for bass shakers. The DTA-100LF is a real powerhouse, capable of delivering 100 watts into 4-ohm speakers. It is an ultra-high quality Class D amplifier that can compete with expensive branded audio equipment. The DTA-100LF is powerful, yet very light and compact and can deliver the power of a much larger, stand-alone subwoofer amplifier.
Technical data
- Maximum output power: 70 watts at 8 ohms, 100 watts at 4 ohms
- THD: <1 %
- Frequency response: 20 Hz - 180 Hz +/- 3 dB
- SNR: 95 dB
- Input sensitivity: 200 mV
- Line input connections: RCA
- Line output connections: RCA
- Low-pass crossover range: 30 Hz - 200 Hz
- Phase adjustment: 0° - 180° variable
- Line input impedance: 22 kOhm
- Line output impedance: 4 kOhm
- Mains input voltage range: 120 - 240 VAC
- Standby power: 1.8 watts
- Max. Power consumption: 150 watts
- Dimensions (W x H x D): 190.5 mm W x 51 mm H x 140 mm D
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