Mini Amplifiers | Sound Directions Online Catalogue https://catalogue.sounddirections.co.uk When you need answers Wed, 24 Dec 2025 10:23:51 +0000 en-GB hourly 1 https://wordpress.org/?v=6.8.5 P350 Class-G High Current Mono Block Amplifier https://catalogue.sounddirections.co.uk/product/p350-class-g-high-current-mono-block-amplifier/ Tue, 21 Aug 2018 09:37:30 +0000 https://catalogue.sounddirections.co.uk/?post_type=product&p=6077 • 350W RMS 4Ω Output
• RCA / XLR Input
• Class G

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]]> The SolidDrive P350 is the companion amplifier to Phase Technology custom in-wall subwoofer systems, but its use is not limited to subwoofer applications. It also has the flexibility of operation as a full-range high-current, high-performance, mono-block audio power amplifier.

The P350 is designed to be used with SoundTube, SolidDrive, Rockustics, and Phase Technology. When using with outdoor products, the amp should be located indoors or in a weather-proof encasing, making it compatible with sounds tube solutions for professional and residential audio installations.

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]]> SD-250 2-Channel Amplifier 50W 8Ω https://catalogue.sounddirections.co.uk/product/sd250/ Wed, 18 May 2016 09:15:43 +0000 http://catalogue.sounddirections.co.uk/?post_type=product&p=1972 Mini Amplifier
• Designed to power Solid Drive units
• 3 built in EQ settings for plasterboard, wood and glass
• 2 x 50W 8Ω Stereo or Dual Mono

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]]> The SolidDrive SD-250 is a 50-watt per channel (8 ohm) Class D amplifier with a maximum gain of 34 dB. Input options include balanced stereo euroblock, unbalanced line-level mini jack, and a stereo speaker-level (amplified) euroblock input for applications with low-wattage speaker outputs.

The SD-250 has three operating modes: stereo, dual mono, or bridged mono. In stereo, each input channel flows directly to its corresponding output channel. The SD-250 features three preset EQ settings for use with a SolidDrive speaker in drywall, glass, and wood, and includes selectable 12–32 V external trigger input or auto standby to conserve energy, making it ideal for integration with audio active systems.

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