The 5 Best Selectable Gain Amplifiers (2023 reviews)

It is important to have the well suited selectable gain amplifier. In the following post, we will help you to select the best selectable gain amplifiers.

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Our Top Picks:

Best Overall: Buy: Channel master Selectable Gain Amplifier READ REVIEW

Best For money: Buy: pyramid Selectable Gain Amplifier READ REVIEW

Best Amp: Buy: Toro tech Selectable Gain Amplifier READ REVIEW

Best Little Amp: Buy: MTX Audio Selectable Gain Amplifier READ REVIEW

Best For Use: Buy: OSD Audio Selectable Gain Amplifier READ REVIEW

Best Overall: Channel master Selectable Gain Amplifier

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Channel Master has been making feature-packed amplifier for years, thanks to a combination of clever design and high-end materials. The Channel Master Ultra Mini 2 distribution amplifier will boost tv signals, increasing the overall signal strength for distribution throughout the home. It offers a complete portfolio of over-the-air tv antennas, ota dvr's, tv antenna mounting equipment, amplifiers, cables, connectors and more. This item ensures the pixels from over the air signals are reduced if not eliminated.

These amplifiers allow users to split and run their tv signal to multiple televisions in the home without risking a drop in signal strength. The upstairs cable uses a "splitter" to divert the signal to two TVs. It is great with easy hook up. The distribution amplifier restores the signal strength. It is also allows for indoor or outdoor installation in any climate.

• Works perfectly for the cord cutters of the world
• Works great for ota tv antenna to get better signal to multiple tvs
• Boosts the signal so streaming of videos is and picture better
• Boost signal resulting in clear reception from outdoor antenna

Best For money: pyramid Selectable Gain Amplifier

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The pyramid selectable gain amplifier is capable of outshining several other amplifier featured in this list in overall features for the price point. If you want some extra bass without spending alot of money this amp is a great choice. It is hooked up to dual 12" Audiobahn subs and this amp rocks their world for less than most name brands. It features protective circuits and it is perfect for your vehicle's sound system. It overheats if you use it for more than 20 minutes. It hits really hard and doesnt get hot.

The mosfet pulse width modulation power supply allows for a clean distortion-free signal to your compact speakers providing you w/ crisp and clear audio for an outstanding music experience. It includes both high-level and low-level inputs, so you're covered with the various types of car stereos.

• Sounds pretty nice and it bumps real good
• Lots of input output controls make it easy to get desired sound from it
• Works well even in the minnesota winters

Best Amp: Toro tech Selectable Gain Amplifier

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate amplifier. The toro tech selectable gain amplifier is exactly that - it's a simple amplifier that hits all the right notes. The TORONO Tech r2 is a sound quality full range design mono block car audio amplifier that produces 320 watts x 1 rms. This versatile amp can power a wide range of speakers. It is designed and engineered in the usa to exacting standards by audio enthusiasts with decades of combined, hands on experience. It has a clipping light that's nice and unheard of on a budget amp, it also has dual output terminals vs the MR2's undesirable super small gauge wire going through a molex connector.

These mono block amplifiers utilize a class a/b design enabling high efficiency and cool running under typical conditions. They do come with the Molex speaker input plugs. It is stable to over 20 Ohms but the higher the impedance the lower the wattage the amplifier produces. The SPEAKERS have to be 1 OHM,to get the full wattage or the wattage of the AMPLIFIER will go down. It is highly suggested to use both to make sure the amplifier is getting enough signal to amplify.

• Nice sounding amplifier with lots of power
• Excellent quality very small and pushes subs
• Good brand reputation

Best Little Amp: MTX Audio Selectable Gain Amplifier

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The mtx audio selectable gain amplifier's high-end materials makes sure that it ages well with use. This amp is solid and packs a punch. It features a surface mount circuit board design that utilizes smaller, more efficient parts that are vibration resistant ensuring long term functionality. It includes a low pass filter, bass boost, and subsonic filter allowing for full customization of the sound for all types of music. It is designed to operate with the MTX subs. It thumps the power and doesnt get hot. The amp is rated higher than the limits of the woofer.

The class D amplifier is highly efficient and maintains excellent thermal management ensuring that it will keep playing no matter how hard you drive your subwoofers.

• Frills just reliable and packs a punch
• Amazing little thing with decent power and small footprint
• Easy to wire up and dial in
• Great quality amp, tons of power

Best For Use: OSD Audio Selectable Gain Amplifier

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The osd audio selectable gain amplifier gives the top-tier amplifier a run for their money by offering flagship specs at a much more affordable price. It can never have too much power. It connects easily and works well. It works for stereo and lfe which is for home theater when selected in the dsp. It has output for speakers and a separate subwoofer. The other ports visible are bare wire/banana-plug and RCA stereo input/output pass-through to filter out the low-frequency sounds that are to be output to the target sub-woofer from ANY available stereo source.

The Speaker level will separate the low frequencies through a built in cross over while passing through Full Range sound via the output to your speakers. It does not have the internal heat sinking needed. It's all manual so you'll need to get off the couch to adjust the volume if needed.

• Automatic power on/off with signal, trigger cable, line level or lfe input, phase adjustment
• Nice, compact and easy to install woofer amp
• Crossover is nice to dial in the bass
• Works fine to drive a 12" passive sub-woofer