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Average Price: $350

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$300

$701+

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Description

Experience the fusion of classic tone and modern innovation with the Vox Cambridge 30 combo guitar amplifier. Designed for musicians who crave authentic sound with a touch of digital versatility, this amp is a remarkable blend of tradition and technology. The Nutube technology is a standout feature, offering the rich, warm tones that Vox is renowned for, with the efficiency and longevity of a modern digital chip. This amp is ideal for both practice sessions and small gigs, providing you with a robust 30-watt output that fills the room with crisp, articulate sound.

What sets the Cambridge 30 apart is its dynamic range of tonal possibilities. From sparkling cleans to gritty overdrives, it covers the entire spectrum of guitar tones. The built-in digital effects, including reverb and tremolo, allow you to tailor your sound with precision. The user-friendly interface makes it easy to dial in your desired tone, whether you're a seasoned professional or a beginner just starting to explore your soundscape.

Key Features:

  • 30-watt power output for versatile performance
  • Equipped with Nutube technology for authentic tube-like tones
  • Built-in digital effects including reverb and tremolo
  • Versatile tonal range from clean to overdrive
  • User-friendly interface for easy tone shaping
  • Ideal for practice and small venue performances

Product specs

Brand Vox
Model Cambridge 30 Reverb Twin Model V9320 30-Watt 2x10 Guitar Combo
Finish Black
Year 1999 - 2001
Categories Guitar Combo Amps
Color Family Black
Electronics Tube
Output Power (Watts) 30
Reverb Spring Reverb
Speaker Configuration 2x10"

FAQs

Is the Vox Cambridge 30 a tube amplifier?

Yes, the Vox Cambridge 30 is a hybrid amplifier featuring a 12AX7 tube in the preamp section, providing a blend of tube warmth and solid-state reliability.

What type of speakers does the Vox Cambridge 30 use?

The Vox Cambridge 30 comes equipped with two 10-inch speakers, which contribute to its distinctive sound and projection capabilities.

Does the Vox Cambridge 30 have built-in reverb?

Yes, the Vox Cambridge 30 includes a spring reverb, allowing players to add depth and ambiance to their sound.

How much power does the Vox Cambridge 30 deliver?

The Vox Cambridge 30 is a 30-watt guitar combo amplifier, providing ample power for small to medium-sized venues and practice sessions.

Is the Vox Cambridge 30 suitable for live performances?

With its 30-watt output and 2x10 speaker configuration, the Vox Cambridge 30 is well-suited for live performances in small to medium venues, offering clarity and volume.

Jose Pasco

Jose Pasco

Fender Telecaster Deluxe + Vox Cambridge 30

Video thumbnail for Fender Telecaster Deluxe + Vox Cambridge 30 by Jose Pasco

Fender Telecaster Deluxe + Vox Cambridge 30

Jose Pasco

Jose Pasco

Reviews

PROS

  • Delivers signature Vox sound with outstanding clean and breakup tones

  • Compact and lightweight, fits well in small spaces

  • Excellent for various music genres, from Beatles-style to hard rock

  • Gain boost allows versatility in sound

  • On-board reverb and tremolo enhance performance

  • Takes pedals well for enhanced sound customization

  • Ideal for practice and small gigs, reaching coffee shop-level volumes

  • Great value for a used amp with rich features

  • High-quality Celestion speaker for superior sound quality

  • Organic distortion and independent EQ panels for each channel

CONS

  • Optocoupler prone to failure, requiring replacement

  • Requires significant tweaking to achieve optimal sound

  • Distortion boost circuit can sound unpleasant at low volumes

  • Lack of mid control on clean channel limits tonal shaping

  • Access to tubes is difficult, complicating maintenance

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Vox Cambridge 30.

Setup and maintenance

  • Common issue 'Cambridge-itis' involves tremolo's opto-isolator failure, causing quiet and distorted sound; repair typically costs around 122.50€ including VAT.

    Source
  • Testing resistance of primary and secondary windings can identify an open circuit; look for an internal fuse under the tape layers of the transformer.

    Source
  • Ensure the meter is in AC mode and measure one side to ground to avoid damaging the voltmeter when checking transformer voltages.

    Source
  • If the primary winding tests open, inspect for an internal fuse in series with the winding, potentially beneath the core winding's insulation layers.

    Source
  • When replacing the transformer, verify mains voltage reaches the primary, and check for heater voltage presence to rule out other issues.

    Source

Mods and upgrades

  • Optocoupler replacement can be done for £6 with basic soldering skills; adjusting nearby screws can enhance gain and tremolo effect.

    Source
  • Replacing stock tube with a 12AT7 can result in a more natural and warm overdriven tone, offering an easy and inexpensive mod option.

    Source

Features and functionality

  • The amp's tremolo effect can be adjusted with two internal trim pots, though these also impact the overall sound quality.

    Source

Comparisons

  • Offers a 'Voxy feel' as a solid state amp, but lacks the full tonal richness of classic Vox tube amps, noted for a less harsh break up.

    Source
Add

4.0 out of 5

Based on 5 Reviews and 9 Ratings

5 star
4 star
3 star
2 star
1 star
narcisscent

its ok

woulda been 3,5 stars if i could rate it like that

cons: you really have to tweak sht in order for the amp to sound good. sm said the tube channel sounds flat on low volume and im gna double down on that, it sounds absolutely hideous unless you crank the bass and turn off the treble (or just play it at higher volumes, though you might not want to if you live in an apartment)

the "distortion boost" circuit is absolutely ass and the lower the volume the worse it sounds, i find it sounding more like a generic boss fuzz rather than a pleasant tube like distortion which is Ehhh but to each their own

neither the spring reverb is to my taste but if i was to speak somewhat objectively it works well and does what its supposed to do. probably ok for yall out there looking for surfy tones

pros: its pretty small and fits inside my tiny room well, cant say its very heavy either. the breakup together with the clean channel is what sells the amp for me, both have that signature vox sound that really cant be replicated by another amp of this budget as precisely as this thing does - and it sounds gorgeous

it wont do high gain stuff out of the box, though i think it doesnt need to. ive warned ya

overall i would recommend it if youre looking for a used vox amp that costs ~200$. it delivers at least the better half of what it promises. keep an eye out for serial numbers tho, first 2-3k of these are known to have cambridge-itis due to a weak optocoupler (google for more information). mine has been produced later and it havent been repaired once in its 20 something years of life with the previous owner

Preferred Settings + Usage:

ill leave a pic somewhere in my profile with my fav settings but generally speaking i like it really bassy with a sprinkle of that reverb for a slightly more spacious tone

cahedge

Good for practice

Pros: This is a good little practice amp with a tube pre-amp and a solid state power section. It's great for low volumes and there's no big jump from 0-2 like on many amps; it's can also reach coffee shop-level volumes without worry. I wouldn't consider it an appropriate "beginner" amp (because of the inevitable tube maintenance) but it's a great foray into tube technology when you're more experienced. The distortion is organic, rather than fuzzy (Thanks, tubes!) and the gain boost is nice, as are the independent EQ panels for each channel, and it takes pedals very well. Also has on-board reverb and tremolo, if that's your bag. In addition, it has a very nice speaker (for a low-cost hybrid amp) with the Celestion Blue Vox Custom, although ceramic instead of alnico. Regardless, it still sounds better than most speakers "customized" by amplifier manufacturers.

Cons: Although it has a great clean channel, there's no mid control for it - disappointing, but not a deal breaker. The lead channel's "mid-boost" switch makes it very honky and I wish it had been designed more in-junction with the mid knob. When the gain knob is low, the sound is extremely thin but can be improved by cranking the bass. My heftiest beef with this amp is the accessibility to the innards. When it's time to replace tubes, you damn-near have to take apart the entire cabinet to get to them.

7/10 - Glad to have owned it but if it needed replacement, I'd probably save up money and get something better.

jimmarchi1

by the time a preamp tube wears out a player will no longer be a beginner.... all the common dual triodes like the 12AX7 last 3+ years of heavy use. A decent current production dual triode also costs next to nothing and do not require biasing when changed.

black__jack__official

Great Amp

We love this amp and use it for recordings. It takes some assistance from our Helix pedal board but is an excellent amp especially for price.

R

Great Tone; Works Amazing for Pedals

Currently using this bad boy to track some new songs (such clean tones). I got this guy at a pawn shop-like music store & it was well worth the buy. Currently my favorite amp to use.

jimmarchi1

I'm actually rather atrial to this model, its a bit like the 80s V15.... only not really. God I love voxes.

jacob_keplinger

Tone is great, but it could be louder

With my pedalboard, I have really fine-tuned my tone through this amp. It sounds great, but when playing in DIY spaces like houses or outside, it is drowned out by other guitars/drums.

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