The VOX MV50 AC has been designed to take the classic sound of a VOX tube amplifier and shrink its form factor down to a miniaturized size. Measuring only 5.3 x 3.0 x 3.9”, this amplifier head provides 50W of power and is capable of driving cabinets at four, eight, and 16 Ohms. The amplifier accomplishes this feat thanks in no small part to an all-analog preamp circuit utilizing Nutube technology, as well as analog components which reproduce the character of traditional VOX tube amplifiers. A class D power amp complements the preamp, and taken as a whole, the unit delivers the warm clean tone and adaptable overdrive you’ve come to expect from the traditional AC line.

The MV50 AC provides one 1/4" guitar input, one 1/4" speaker output, and a 1/4" headphone/line output. Gain, tone, and volume controls are provided to tweak the amp's tone. A switch on the back of the amplifier allows you to raise or lower the resistance to sculpt your tone and interface with compatible cabinets.

To suit a wide variety of cabinets, an EQ switch on the rear of the amp head has been provided, giving you two tone-shaping options. DEEP mode puts the emphasis on the low-frequency range and is particularly useful with smaller cabinets; FLAT mode, on the other hand, allows you to take full advantage of a larger speaker’s inherent tonal characteristics. The 1/4" headphone/line output utilizes a cabinet simulation circuit to offer you the full sound of an amplifier/head combo when routing signal to headphones, DIs, recording interfaces, mixers, PAs, and more.

50W of Power    Drives Cabinets at 4, 8, & 16 Ohms    Nutube-Driven Preamp    Class D Power Amp    Clean or Overdrive Tones    1 Channel with Tone, Gain, and Volume    1/4" Speaker Output    EQ Switch to Suit Different Cabinets    Headphone/Line Out with Cab Simulation    Classic VOX AC Tone in Small Form Factor

Looking more like a chip than a conventional valve, the Nutube is a vacuum tube utilizing technology from vacuum fluorescent displays. As with conventional vacuum tubes, the Nutube is constructed with an anode, grid, and filament, and operates as a complete triode tube. Furthermore, it generates the response as well as the same rich harmonic characteristics of conventional vacuum tubes. Its miniature size reduces power consumption over conventional tubes, and its construction is said to offer up to 30,000 hours of continuous operating life.

Related Questions and Answers

Q: 1. Is there a way to mount these in a bracket system that will allow me to use grids, snoots, and other modifiers? If so, what product?

A: This product has no add on accessories, it's use is just itself.

Q: 2. Planning on using an iPad Pro as a source using the usb c. Will this power the iPad while in use?

A: The Violectric DHA V226 Headphone Amplifier, Preamp, and DAC (BH # VIDHAV226) will not power a USB device. The USB-C port is for data/signal only.

Q: 3. Are the tubes included?

A: Yes, the tubes are included within the VOX AC41-12 4W RMS 1x12 Combo Amplifier. There is a specific 90-day warranty for the included tubes.

Q: 4. Are additional pin sizes available if needed?

A: No, Hosa includes six of the most commonly used plug types for small electronics and polarity is switchable. Additional sizes are not available for use with the ACD-477.

Q: 5. Does this item include the power cable to plug into the wall (Not pictured)?

A: Yes it does.

Q: 6. Will four bulbs on a single circuit simultaneously pair with the remote control when the circuit is switched on?

A: Yes, up to four bulbs can be driven on a 2.4 gig frequency.

Q: 7. What's the Frequency response?

A: The frequency response of the VOX VX50AG 50W Acoustic Combo Amplifier with Mic Channel is not specified by the manufacturer.

Q: 8. How many lumens?

A: The lumens measurements are as follows: 3000 lumens at 3.28' (1.0 m) at 5600K 2800 lumens at 3.28' (1.0 m) at 4200K 2400 lumens at 3.28' (1.0 m) at 3200K

Q: 9. is this power supply dual voltage and hrtz?

A: Based on what we can tell, this power supply would be dual voltage and dual hertz.

Q: 10. How is the color controlled?

A: The color on the Savage LED Bi-Color Bulb is controlled via its included remote.