JBL Professional · Updated June 2026
JBL 306P MkII: price, specs & release date
JBL 306P MkII, released 2018. Every price and spec below is linked to its source and dated — no guesses.
Source: jblpro.com verified ✓ corroborated verify in ledger
The JBL 306P MkII is listed at $199 on jblpro.com as of 2026-06-27, #5 cheapest of 12 studio monitors (median $200); other retailers may be lower. It earns a Gold Deskmark — 63/100 pay-blind standing, #3 of 12 in class.
Verified Jun 27, 2026 · figures linked to their source in the table below
- Best for Flat, revealing frequency response well-suited to mixing; Wide, off-axis-stable soundstage from the Image Control Waveguide.
- Skip if Low-level amp hiss audible in a silent room with no signal is a dealbreaker.
Is the JBL 306P MkII a good buy?
At $199, the JBL 306P MkII is #5 cheapest of the 12 studio monitors we track, where the median is $200. On the spec sheet, its woofer size of 6.5 in is above the median of the 12, its power of 112 W is above the median of the 12, and its release of 2018 is at the median of the 12.
Evidence of Record
Our dataNo independent lab has measured this product yet. 1 outlet has it on record by mention only, with no hands-on measurements published to weigh its claims against — a gap in the evidence, not a verdict on the product.
Review consensus · sourced & dated
What reviewers say about the JBL 306P MkII
Only one whitelisted tester, Digital Trends, published a hands-on review of the exact JBL 306P MkII. They tested the pair in an acoustically treated home studio and rate them among the best-sounding monitors at any price near the $400 point, praising flat, revealing frequency response and a wide, off-axis-stable soundstage from the Image Control Waveguide. The sole flaw noted was faint amp hiss in a silent room with no signal. No lab measurements were reported.
Based on 1 review · 1 lab-tested · 2019-08-23
Tested by Digital Trends
Consistently praised
- Flat, revealing frequency response well-suited to mixing
- Wide, off-axis-stable soundstage from the Image Control Waveguide
- Exceptional sound quality for the price
Commonly flagged
- Low-level amp hiss audible in a silent room with no signal
Where reviewers disagree Only a single whitelisted hands-on source survived verification, so no cross-outlet comparison is possible. Digital Trends' verdict is uniformly positive but unverified by any second hands-on tester, and no lab measurements accompany it.
The sources (1)
the 306P MkII are among the best sounding studio monitors you can buy at their astonishingly low price point, and even well above it
It's downright astonishing how flat the frequency response is when the speakers are placed in a properly treated room.
Our only gripe was that the speakers had a small amount of amp hiss when in a very quiet room with no sound playing
Specifications
| Price (US) | $199 each, Sweetwater |
|---|---|
| Brand | JBL Professional |
| Released | 2018 |
| Woofer size (in) | 6.5 in |
| Tweeter type | 1 in neodymium dome |
| Power (W) | 112 |
| Frequency response | 47 Hz – 20 kHz (±3 dB) |
| Inputs | XLR balanced, TRS balanced |
| Sold as | each |
| Type | active |
Source: jblpro.com (verified 2026-06-20) · corroborated by sweetwater.com. Re-verified: 6.5 in long-throw woofer, 1 in neodymium dome, 112 W total (56 W each Class-D), 47 Hz–20 kHz ±3 dB (39 Hz–24 kHz at -10 dB), XLR + TRS inputs confirmed via jblpro.com and Sweetwater. Price $199 each confirmed on Sweetwater single-unit listing. Release 2018, same 3 Series MkII launch. Source URL switched from FrontEndAudio to JBL Pro page (verified).
Is the JBL 306P MkII worth it vs cheaper studio monitors?
JBL 306P MkII against its closest cheaper and pricier studio monitors on the specs that matter — every value sourced. See all 12 ranked
| Product | Price | Woofer size (in) | Tweeter type | Power (W) | Frequency response | Inputs |
|---|---|---|---|---|---|---|
| JBL 306P MkII this | $199 | 6.5 in | 1 in neodymium dome | 112 | 47 Hz – 20 kHz (±3 dB) | XLR balanced, TRS balanced |
| KRK Rokit 5 G4 | $169.99 | 5 in | 1 in soft dome (Kevlar) | 55 | 43 Hz – 40 kHz | XLR/TRS combo (balanced) |
| Yamaha HS5 | $199.99 | 5 in | 1 in dome | 70 | 54 Hz – 30 kHz (-10 dB) | XLR balanced, TRS balanced |
Frequently asked questions
What do reviewers say about the JBL 306P MkII?
Only one whitelisted tester, Digital Trends, published a hands-on review of the exact JBL 306P MkII. They tested the pair in an acoustically treated home studio and rate them among the best-sounding monitors at any price near the $400 point, praising flat, revealing frequency response and a wide, off-axis-stable soundstage from the Image Control Waveguide. The sole flaw noted was faint amp hiss in a silent room with no signal. No lab measurements were reported. Praised: Flat, revealing frequency response well-suited to mixing; Wide, off-axis-stable soundstage from the Image Control Waveguide; Exceptional sound quality for the price. Flagged: Low-level amp hiss audible in a silent room with no signal. (From 1 tester review, 1 lab-tested.)
How much does the JBL 306P MkII cost?
The JBL 306P MkII has a US price of $199 (each, Sweetwater), as of 2026-06-20.
How does the JBL 306P MkII compare on price?
At $199, the JBL 306P MkII is #5 cheapest of the 12 studio monitors we track, where the median is $200.
When was the JBL 306P MkII released?
The JBL 306P MkII was released 2018.
What are the JBL 306P MkII's key specs?
JBL 306P MkII (JBL Professional): woofer size in 6.5 in, tweeter type 1 in neodymium dome, power w 112, frequency response 47 Hz – 20 kHz (±3 dB), inputs XLR balanced, TRS balanced. Full sourced spec sheet verified 2026-06-20.
Price of record: $199 at jblpro.com, 2026-06-27. Other retailers may be lower — check the current price:
See JBL 306P MkII on Amazon As an Amazon Associate we earn from qualifying purchases.Similar studio monitors
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