Rockville BluTube LED Tube Amplifier Amp Home Bluetooth Receiver+(2) 8″ Speakers


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Rockville BluTube LED Tube Amplifier Amp Home Bluetooth Receiver+(2) 8" Speakers Amplifiers



Rockville BluTube LED Tube Amplifier Amp Home Bluetooth Receiver+(2) 8″ Speakers


  • Package Includes: (1) RockvilIe BluTube LED 70w Bluetooth Tube Amplifier/Home Stereo Receiver in Black. (2) RockvilIe SPG84 8″ Inch Passive 400w DJ PA Speakers ABS Lightweight Cabinet 4 Ohm. (2) RockvilIe RSB17 20 Foot Speakon to Banana Speaker Cables, 16 Gauge, 100% Copper!. Includes: Tube Amplifier / Receiver. 5 Foot RCA to 3.5MM cable. 5.5 Foot Power cable. Owners manual / Warranty card. RockvilIe BluTubeLED Audiophile grade tube amplifier with Bluetooth
  • Black color with blue illuminated tubes and blue illuminated knobs. 25 watts x 2 RMS @ 8 ohm. 35 watts x 2 RMS @ 4 ohm. (1) set of RCA inputs to connect to any audio device like a TV, Laptop, or MP3 player, etc. Optical input. Coaxial input. Sub output. Tube amps do not hard-clip even at high volumes and are extremely efficient. Due to this the amp sounds more like double the rated power!. Built in Bluetooth with 33 foot range. Built-in Preamplifier. Headphone output. VU meter
  • Adjustable bass and treble (2 band equalizer). USB input for music files from USB thumb drive. Rear Speaker Terminals: Banana plug / binding post outputs for 2 speakers. Frequency Response (3dB): 22Hz-20kHz. Input Impedance: 47kO. Input Sensitivity: 300mV. Output Impendence: 4-8ohm. Total Harmonic Distortion(THD): .02%. Signal-to-Noise Ratio(S/N): 6dB. Bluetooth: 2.1+EDR. USB : Supports WAV/MP3/WMA/APE/FLAC. 110V. Unit weight: 6.6 lbs. Unit dimension: 10.6″x10.2″x5.1″
  • RockvilIe SPG SoundGig Passive Loudspeakers at a Glance: Lightweight speakers with heavy-duty components. Precision-designed crossovers for maximum clarity. Rugged construction with multiple mounting options. Features: RockvilIe SPG84 8 Passive 400 Watt 4 Ohm Lightweight DJ PA ABS Cabinet Speaker. Power Handling: 100 Watts RMS / 200 Watts Program Power / 400 Watts Peak. High power long-throw 8'' woofer with 2 aluminum voice coil provides incredibly deep bass and acoustic power
  • High-power 2-way pro sound reinforcement speaker system for live sound and play back applications. Compact and light weight system delivers distortion free sound even at extreme SPL. State-of-the-art 1.35'' Japanese made pure titanium-diaphragm compression driver for crystal clear high-frequency reproduction. Twist-Lock speakon input and output connections. Stage floor or stand mounting with 35-mm pole socket


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Yaqin MC-84L Stereo Vacuum Tube Push-Pull Integrated Amplifier,Output...
  • A High-Quality Tube Amplifier: Despite its affordable price, the Yaqin MC-84L amplifier is a remarkable audiophile-grade ultra-linear push-pull, full Class A tube amplifier.
  • Premium Grade Construction at a Fair Price:a majority of the components are of audiophile grade, produced by some of the best companies in the industry . MKP capacitor for reducing AC to DC voltage,famous Shuguang tubes:12AX7B, superior magnet wires on the transformer core,top-quality output transformer, high-quality volume potentiometer.
  • Impressive Sound: This amplifier delivers pristine audio quality, making it an exceptional addition to your sound system; Push-pull Circuitry: This design ensures minimal distortion, optimal efficiency, and high power output.
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  • Pure Handmade,point to point hand welding using two high-quality wide-frequency high-quality Japanese EI output transformer using a high-power Z11 core toroidal power transformer dedicated designed for the machine , voltage amplification and promote are used tube 5AR4 for rectifier power supply.
Willsenton R300 Plus Tube Amplifier 300Bx2 Single-Ended Class A Integrated Amplifier...
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Willsenton R800i 300B 845 Tube Single-Ended Class A Integrated & Power Amplifier...
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  • Power-on high-voltage delay and mute delay function (about 30 seconds),Use Japanese ALPS high-end potentiometer

Learn About The Tube Amps And How They Work

Chances are you’ve just bought your first Electric guitar and wish to find out all about guitar amps. Maybe you’re just curious as to how long amps have been around, how they work, or which to purchase. Whatever the reason, by reading this article, you’ll get answers.

History of the Amplifier

Guitar amps have been around for roughly 70 years now, having first appeared during the 1930s. The earliest amps had very poor high treble and bass responses. This was improved over time, as amps became better developed. During the ‘60s, the guitar amp greatly evolved to where it is today when guitarists of that era experimented with deliberately overloading their amp to create Distortion. From that point on, most amps were provided with preamp distortion controls. Playing with distortion has since become an important part of Electric guitar playing

Types of Amplifiers

There are two types of amps: solid state and vacuum tube amps. Additionally, there are some amps that combine both solid state and tube technologies. Most amps, especially the least expensive ones, are solid state because they are lighter and easier to repair than tube amps are. A lot of guitarists, however, prefer the tube amp due to the tube amp’s analog sensitivity, which they claim makes tube amps sound better. While this is probably the case, most beginners can’t afford to shell out the $500-$1000 it costs to buy a good tube amp. That’s why solid state amps are actually a good buy in some cases.

Solid state and vacuum tube amps come in combo (speakers and head) packages or separately. Guitarists who aren’t picky can just buy the combo, while those who are picky can “mix and match” heads and speakers. This is useful for those looking to achieve a certain sound.

How Amps Work/What Watts Mean

Without going into a big, long, technical explanation, amplifiers basically take the vibration (sound) of the string(s) and amplify it, thereby increasing the sound. If you wish to find out more about the technical side of guitar amps, there are several good books that cover the topic pretty thoroughly.

Each amplifier has a certain number of watts. The higher the number of watts, the louder the sound produced by the amp is. Generally speaking, those who wish to play shows will want to get amplifiers with at least 30 watts, preferably at least 50 watts, especially if they plan on playing at larger venues.

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