We have spent around 34 hours to find the right option for you and based on our research 8-Inch Carpeted Subwoofer Tube Speaker – 250 Watt High Powered Car Audio Sound Component Speaker Enclosure System w/ 1.5” Aluminum Voice Coil, 4 Ohm, 35Hz-800Hz Frequency, LED, RCA – Pyle PLTAB8 is our top pick for you. This is one of the best products currently available in the market. However, if you don’t want to spend extra then we have another great option for you is Vox Mini Superbeetle Bass 50-Watt Mini Stack Bass Amplifier. Below is a review of some of the best tube bass amp, together with their specifications and functions. So, let’s Get Started!
Best tube bass amp

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Fender Rumble 25 v3 Bass Combo Amplifier
Fender Rumble 25 v3 Bass Combo Amplifier
3 used from $108.34
Features
- Expore bass tones from classic gritty growl to slap-worthy modern punch with the newly-developed overdrive circuit and switchable contour controls
- A beefy 25 watt power amp and ported speaker enclosure pumps volume and deep bass response.
- Practice privately with the 1/4" headphone output jack that also mutes the speaker output.
- Jam along with your favorite tracks by simply plugging a MP3 player into the 1/8" Auxiliary input jack and instantly become part of the band.
- Enjoy peace of mind with a 2 year limited warranty from Fender.
Hotone Thunder Bass Mini Bass Guitar Amplifier Head, 5 Watt
Hotone Thunder Bass Mini Bass Guitar Amplifier Head, 5 Watt
$61.28 in stock
1 used from $95.99
Features
- Inspired by the ampeg SVT, high quality tone with volume and gain controls
- 3 Band eq controls for shaping your tone
- Speaker out can automatically fit cabinets of different impedances (4-16 ohms)
- FX loop and aux in jack for use with an external music player
- Extremely compact configuration for portability, 18v dc power supply (adapter included)
BUGERA T5 5-Watt Cage-Style Amplifier Head with Infinium Tube Life Multiplier and Reverb Multi Colored, (T5INFINIUM)
BUGERA T5 5-Watt Cage-Style Amplifier Head with Infinium Tube Life Multiplier and Reverb Multi Colored, (T5INFINIUM)
1 used from $194.19
Features
- 5-watt Guitar Amp Head with Class A Design Onboard Reverb
Vox Mini Superbeetle Bass 50-Watt Mini Stack Bass Amplifier
Vox Mini Superbeetle Bass 50-Watt Mini Stack Bass Amplifier
Features
- Channels the punchy, vibrant tone of classic British bass amps with a modern twist
- Equipped with a NuTube-equipped analog preamp circuit for authentic tube-like sound
- Features a single 8-inch speaker delivering powerful, dynamic bass tones
- Includes built-in fuzz and compression for added harmonic grit and sustain
- Four-band EQ for precise tone shaping, allowing you to dial in your perfect sound
Rockville RTB10A 10″ 500w Powered Subwoofer Bass Tube+Bass Remote + Amp Kit
Rockville RTB10A 10" 500w Powered Subwoofer Bass Tube+Bass Remote + Amp Kit
Features
- Package Includes: (1) Rockville RTB10A 10" 500w Powered Subwoofer Tube + Bass Remote. (1) Rockville RWK10 10 Gauge 2 Channel Complete Wire Kit + RCA Cables
- Features of RTB10A: Rockville RTB10A 10“ 500w Powered Subwoofer Tube With Bass Remote. 500 Watts Peak/250 Watts RMS. 10“ High power woofer in vented tubular enclosure. Integrated, built-in 250 Watts RMS Rated amplifier. Rear aero vent bass system. Speaker level and RCA line-level input. Frequency response: 30Hz-200Hz. Sensitivity: 108 dB. Adjustable bass crossover. Dashboard adjustable bass remote control.
- Molded steel woofer grill. Four steel mounting brackets + two canvas straps with Velcro fasteners. Tube is covered in durable aviation grade tweed with embroidered logo. Dimensions: 10.75” x 20.86“
- Features of RWK10: Rockville RWK10 10 Gauge 2 Channel Car Amplifier Wiring Installation Kit. (1) 17 High Grade Twisted Pair of 100% Copper RCA Cable. 17' 10 Gauge Translucent Blue SuperFlex Power Cables. 17 18 Gauge Blue Remote Cable. 17 16 Gauge Clear Speaker Wire. 3' 10 Gauge Clear SuperFlex Ground Wire. Gold Plated AGU Heat Resistant Fuse Holder. 40 Amp ATU Inline Fuse. 7 Split Tube Loom.
- Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, Spades, and Grommets. Soft abrasion proof insulating jacket allows for 100% improved flexibility. PVC outer jacket can with-stand an extreme temperature range of - 40 to 220 degrees F
Rockville RTB12A 12″ 600w Powered Subwoofer Bass Tube + Bass Remote
Rockville RTB12A 12" 600w Powered Subwoofer Bass Tube + Bass Remote
2 used from $118.70
Features
- Immersive Bass Power: Rockville RTB12A delivers 600W peak power (300W RMS) with a 12" high-power woofer for punchy, deep, and impactful bass.
- Integrated Amplifier: Built-in 300W RMS amplifier ensures optimal tuning between the subwoofer, amp, and enclosure for crystal-clear low-end sound.
- Customizable Sound Control: Adjustable bass equalizer with up to 18dB boost @ 45Hz and built-in adjustable crossover for seamless integration with your car audio system, plus a dashboard bass remote for convenient control.
- Durable Tubular Design: Vented enclosure with a rear aero vent system and aviation-grade tweed cover enhances bass response and ensures longevity.
- Easy Installation: Includes speaker-level and RCA line-level inputs, steel mounting brackets, and Velcro straps for a hassle-free setup in any vehicle.
Rockville RTB12A 12″ 600w Powered Subwoofer Bass Remote+Amp Kit
Rockville RTB12A 12" 600w Powered Subwoofer Bass Remote+Amp Kit
Features
- Rockville RTB10A 12“ 600w Powered Subwoofer Bass Tube With Bass Remote. 600 Watts Peak/300 Watts RMS.
- 10“ High power woofer in vented tubular enclosure. Integrated, built-in 300 Watts RMS Rated amplifier.
- Rear aero vent bass system. Speaker level and RCA line-level input. Frequency response: 30Hz-200Hz
- Sensitivity: 111 dB. Adjustable bass crossover. Dashboard adjustable bass remote control.
- Molded steel woofer grill. Four steel mounting brackets + two canvas straps with Velcro fasteners.
Ampeg Portaflex PF-20T PF-20T Bass Amplifier Head
Ampeg Portaflex PF-20T PF-20T Bass Amplifier Head
Features
- RMS power output: 20W @ 4 or 8 ohms
- Preamp: All-tube 2 x 12AX7
- Power amp: All-tube 1 x 12AU7, 2 x 6V6
- Tone controls: Bass, Mid, Treble
Rockville RTB65A 6.5″ 300 Watt Powered Subwoofer MP3 Input + Amp Kit
Rockville RTB65A 6.5" 300 Watt Powered Subwoofer MP3 Input + Amp Kit
Features
- Package Includes: (1)RockvilIe RTB65A 6.5" 300w Powered Subwoofer Bass Tube+ MP3 Input. (1) RockvilIe RWK10 10 Gauge Amp Installation Kit ANL Fuse Holder + RCA. RockvilIe RTB65A 6.5 300w Powered Subwoofer Bass Tube With MP3 Input. 300 Watts Peak/150 Watts RMS
- 6.5 High power woofer in vented tubular enclosure. Integrated, built-in 150 Watts RMS Rated amplifier. Rear aero vent bass system. Speaker level and RCA line-level input. Frequency response: 30Hz-200Hz. Sensitivity: 102 dB. Adjustable bass crossover. MP3 Input with volume control
- Molded steel woofer grill. Four steel mounting brackets + two canvas straps with Velcro fasteners. Tube is covered in durable aviation grade tweed with embroidered logo. Dimensions: 7.25 x 15.75. Features: RockvilIe RWK10 10 Gauge 2 Channel Car Amplifier Wiring Installation Kit
- (1) 17 High Grade Twisted Pair of 100% Copper RCA Cable. 17' 10 Gauge Translucent Blue SuperFlex Power Cables. 17 18 Gauge Blue Remote Cable. 17 16 Gauge Clear Speaker Wire. 3' 10 Gauge Clear SuperFlex Ground Wire. Gold Plated AGU Heat Resistant Fuse Holder. 40 Amp ATU Inline Fuse
- 7 Split Tube Loom. Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, Spades, and Grommets. Soft abrasion proof insulating jacket allows for 100% improved flexibility. PVC outer jacket can with-stand an extreme temperature range of -40 to 220 degre es F
8-Inch Carpeted Subwoofer Tube Speaker – 250 Watt High Powered Car Audio Sound Component Speaker Enclosure System w/ 1.5” Aluminum Voice Coil, 4 Ohm, 35Hz-800Hz Frequency, LED, RCA – Pyle PLTAB8
8-Inch Carpeted Subwoofer Tube Speaker - 250 Watt High Powered Car Audio Sound Component Speaker Enclosure System w/ 1.5” Aluminum Voice Coil, 4 Ohm, 35Hz-800Hz Frequency, LED, RCA - Pyle PLTAB8
Features
- 250 WATT POWER: The high powered audio projection carpeted subwoofer tube enclosure has a max power output of 250W so you can play your favorite tracks as loud as you want w/ style. Equipped w/ built-in high output amplifier & RCA/speaker line input
- RUBBER EDGE SUSPENSION: The high-performance car woofer speaker has a specially treated black rubber edge suspension that completes your woofer enclosure system. Total size measures 10.4” H x 20” W x 9.6” D. Also features blue LED light behind the grill
- 1.5” ALUMINUM VOICE COIL: This car speaker has a 1.5” aluminum voice coil with a 4-ohm impedance rating that compensates the undersized wire found in most cars. Ultimately reduces distortion so you can enjoy a crisp & clear sound
- BLUE POLYPROPYLENE CONE: Pyle follows the standard size for most car stereo systems & created this 8" high power 4-ohm subwoofer w/ blue polypropylene cone perfect for new speaker construction, replacing worn or blown speakers
- 35Hz - 800Hz FREQUENCY: The 1.5” aluminum voice coil provides the punch, while the bass reflex vent adds even more sub-bass, ultimately achieving a frequency response of 35 Hz to 800 Hz. It is also super easy to install to your vehicle's sound system
With this, our list of best tube bass amp has come to an end. Like we said in the earlier part of this post, we have done extensive research on this tube bass amp. Not to mention, the prices of the tube bass amp are also flexible. You should also check BUGERA T5 5-Watt Cage-Style Amplifier Head with Infinium Tube Life Multiplier and Reverb Multi Colored, (T5INFINIUM) one of the most sold items in the market.