Best Blackstar Amps
Top 10 picks ranked by EJ Score
Our Top Picks
Looking for the blackstar amps? We've ranked the top picks based on our EJ Score system, which combines professional critic reviews and real user feedback into a single score out of 100. Whether you're a beginner or a seasoned player, this list will help you find the right fit.
The St. James EL34 is Blackstar’s love letter to the Marshall Bluesbreaker—classic British crunch in a gig-ready package. The power scaling is essential for modern players who can’t crank a 50-watt amp in most venues, and the Celestion speakers sound…
Pros
- +EL34 power tubes provide classic British mid-focused overdrive with excellent touch sensitivity
- +50/5-watt power reduction lets you achieve cranked-amp tone at bedroom volumes
- +Two channels with independent EQ and gain structures cover clean to high-gain territory
Cons
- −At 61 pounds, this is a back-breaker to move without wheels or a cart
- −Clean channel lacks the crystalline clarity of Fender-style amps—it's British through and through
A 95 EJ Score from dual 4.5/5 and 5/5 reviews makes this one of the highest-rated 20-watt heads we’ve seen. The MK III updates are substantial: that CabRig DSP and USB-C recording make this a legitimate home studio tool, not…
Pros
- +MusicRadar awarded perfect 5/5 stars, Guitar World gave 4.5/5 for tone quality and feature set
- +Power reduction from 20W to 2W allows EL84 tones at bedroom volumes or full stage volume
- +Built-in CabRig cabinet simulation with XLR DI output and USB-C for 2-channel direct recording
Cons
- −EQ controls have wide sweeps that behave differently across voices, creating a longer learning curve than plug-and-play amps
- −Time between unboxing and dialing in usable tones is longer due to extensive tone-shaping options
The HT Venue Club 40 MkII is a genuinely useful amp. Blackstar’s modeling tech keeps getting better, and this combo puts professional tones within reach at any volume. You can crank it in a club or whisper it in a…
Pros
- +Digital modeling delivers convincing amp tones at low and high volumes.
- +40W power is giggable without being unwieldy or ear-splitting.
- +Built-in reverb and effects reduce need for external pedalboard.
Cons
- −Menu-diving required to dial in custom tones; steep learning curve initially.
- −Single 12" speaker limits bottom-end authority for extreme metal.
Blackstar built their reputation on guitar amps, and the Unity Elite 700 shows they’re serious about bass. The power is undeniable, the feature set is comprehensive, and the weight savings over traditional heads will save your back on tour. However,…
Pros
- +700 watts of clean headroom handles any stage or studio requirement with authority
- +Response control emulates classic tube compression and feel without the weight
- +Three-band EQ with sweepable midrange allows surgical tone sculpting
Cons
- −Class D power section lacks the organic warmth some players expect from high-end bass amps
- −Complex control layout requires time investment to fully understand and optimize
The HT Stage 100 MK III earns its 80 score with reliable high-gain performance and useful features for working players. The ISF control is genuinely versatile, the power scaling works, and 100 watts of tube grunt gets loud enough for…
Pros
- +100 watts of EL34 tube power delivers crushing gain and headroom for loud stages
- +ISF (Infinite Shape Feature) control morphs between British and American voicings—versatile
- +Switchable power modes (100W/10W) make it usable for bedroom, studio, and stage
Cons
- −At $999 for just the head, you still need a cab—total rig cost pushes $1,500+
- −High-gain voicings can get fizzy at bedroom volumes even in 10W mode
The Blackstar HT Venue 1×12 cabinet scores 48/100 (Mid) because it’s functional but not transformative. A cabinet is a tool—it amplifies what your amp head already produces. If your amp sounds great through one speaker, this adds portability and extra…
Pros
- +1x12 Celestion speaker handles high wattage and projects well
- +Compact and portable compared to 2x12 or 4x12 cabs
- +Blackstar cabinet build quality is solid and reliable
Cons
- −Cabinets alone add volume without tone shaping—requires a good amp head
- −At $549, it's pricey for a single 1x12—could buy smaller cabs for less
That 42 EJ Score tells the story: critics love it (90), but the single community data point is catastrophically low (10). Guitar World called it “one of today’s best amp values” with tones rivaling amps costing $5,000+, and actual zZounds…
Pros
- +Four EL34 power tubes deliver outstanding clean, overdrive, and distortion tones that rival amps costing four times as much according to Guitar World
- +Impressive built-in reverb section that's particularly stellar with clean tones
- +Massive gain on tap with natural sustain and more versatility than most valve amps
Cons
- −Produces noticeable harmonic noise between playing periods, requiring an external noise gate like ISP Decimator
- −Musician's Friend gave it a shockingly low 10/100 score with zero user reviews to explain why
Side-by-Side Comparison
 Blackstar St. James EL34 50W 2x12... |  Blackstar HT-20RH MK III 20W Tube... |  Blackstar HT Venue Series Club 40... |  Blackstar Unity Elite 700 Bass Head... |  Blackstar HT Stage 100 MK III... |  Blackstar HT Venue MK III 1x12... |  Blackstar HT Venue Series Stage 100... | |
|---|---|---|---|---|---|---|---|
| EJ Score | 95 | 95 | 95 | 92 | 90 | 48 | 42 |
| Price | $1,649.99 | $899.99 | $899.99 | $819.99 | $1,199.99 | $549.99 | $1,149.99 |
The Bottom Line
That wraps up our picks for the blackstar amps. Every product on this list has been evaluated through our EJ Score system, combining critic expertise with community feedback. Click through to any product page for the full breakdown of scores, specs, and reviews.