Short answer: the Wharfedale Diamond 220 for better sound quality, the JBL Control 1 Pro for the lower price. The Wharfedale Diamond 220 ranks #28 of 87 bookshelf speakers at $350. The JBL Control 1 Pro ranks #77 at $164, $186 cheaper.
What the Wharfedale Diamond 220 offers: Amir found the on-axis response smooth once the grille is removed, calling grille removal “a huge improvement” since the stock grille caused unusually strong comb filtering around 5kHz. Good horizontal dispersion from the waveguide-loaded tweeter and controlled distortion. After some EQ (a room mode filter and treble shelf), the reviewer called it “a truly hifi speaker” where “every audiophile track…sounded very good,” and said he was “happy to recommend” it for the budget class. Watch for: Response rolls off below 200Hz, so a subwoofer is recommended for full-range use. Some port rattling was noted at high volumes, traced to vibration rather than the woofer itself. Best performance requires removing the grille and applying the reviewer’s EQ filters.
What the JBL Control 1 Pro offers: Magnetically shielded transducers and a rugged molded enclosure make it a durable choice for wall-mount or install use, with SonicGuard overload protection built into the crossover. Feels solidly built despite the low price, and the professional crossover network uses steep slopes. Watch for: Sound power and predicted in-room response measurements are badly uneven compared to the JBL 305P Mark II tested alongside it, with no waveguide to control directivity as the woofer beams before handing off to the tweeter. The reviewer performed no distortion or dedicated listening test on this unit and concluded he didn’t “think there is a reason to purchase it” over a proper studio monitor at a similar price.
Buy the Wharfedale Diamond 220 if sound quality matters more than the price. Buy the JBL Control 1 Pro if the price matters more than sound quality.
If sound quality matters at all to you, skip the JBL Control 1 Pro. It ranks near the bottom of the 87 bookshelf speakers, so look higher up the list instead.
Specifications Side By Side
| Wharfedale Diamond 220 | JBL Control 1 Pro | |
|---|---|---|
| Price | $350 | $164 |
| Ranked | #28 of 87 in Medium Size Bookshelf Speakers | #77 of 87 in Medium Size Bookshelf Speakers |
| Drivers | 5" (130mm) woven Kevlar woofer, 1" (25mm) tweeter | 5.25" low frequency driver, 0.75" polycarbonate dome tweeter |
| Dimensions | 12.4"H x 6.9"W x 8.9"D (315 x 174 x 227 mm) | 9.3H x 6.3W x 5.6D in |
| Weight | 11.7 lbs / 5.3 kg each | 4 lbs / 1.8 kg each |
| Sensitivity | 86.9dB (2.83V/1m, measured, Audio Science Review; 86dB manufacturer specified) | 87dB (2.83V/1m, measured, Audio Science Review) |
| Impedance | 8 ohms | 4 ohms |
| Woofer Cabinet | ported, bottom-firing into secondary enclosure | sealed |
| Bass Extension (-3dB) | 117.2Hz (measured, Audio Science Review) | 78Hz (measured, Audio Science Review) |
| Bass Extension (-10dB) | 58.0Hz (measured, Audio Science Review) | 55Hz (measured, Audio Science Review) |
| Frequency Response | - | 80Hz - 20kHz -10dB (Manufacturer specified) |
| Power Handling | - | 150W |
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Prices on this page were last checked August 25, 2026 at 6:19 AM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
Wharfedale Diamond 220: $350 Amazon eBay
Pros: Amir found the on-axis response smooth once the grille is removed, calling grille removal “a huge improvement” since the stock grille caused unusually strong comb filtering around 5kHz. Good horizontal dispersion from the waveguide-loaded tweeter and controlled distortion. After some EQ (a room mode filter and treble shelf), the reviewer called it “a truly hifi speaker” where “every audiophile track…sounded very good,” and said he was “happy to recommend” it for the budget class.
Cons: Response rolls off below 200Hz, so a subwoofer is recommended for full-range use. Some port rattling was noted at high volumes, traced to vibration rather than the woofer itself. Best performance requires removing the grille and applying the reviewer’s EQ filters.
Full Wharfedale Diamond 220 review and specifications →
| Bass Extension (-10dB) | 58.0Hz (measured, Audio Science Review) |
|---|---|
| Bass Extension (-3dB) | 117.2Hz (measured, Audio Science Review) |
| Dimensions | 12.4"H x 6.9"W x 8.9"D (315 x 174 x 227 mm) |
| Drivers | 5" (130mm) woven Kevlar woofer, 1" (25mm) tweeter |
| Impedance | 8 ohms |
| Sensitivity | 86.9dB (2.83V/1m, measured, Audio Science Review; 86dB manufacturer specified) |
| Weight | 11.7 lbs / 5.3 kg each |
| Woofer Cabinet | ported, bottom-firing into secondary enclosure |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Wharfedale Diamond 220 vs Polk Audio XT15
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- Wharfedale Diamond 220 vs Boston Acoustics A25
- Wharfedale Diamond 220 vs Wharfedale Diamond 12.1
- Wharfedale Diamond 220 vs Wharfedale Super Denton
- Wharfedale Diamond 220 vs Klipsch RP-500M II
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- See all 32 comparisons
JBL Control 1 Pro: $164 Parts Express eBay
Pros: Magnetically shielded transducers and a rugged molded enclosure make it a durable choice for wall-mount or install use, with SonicGuard overload protection built into the crossover. Feels solidly built despite the low price, and the professional crossover network uses steep slopes.
Cons: Sound power and predicted in-room response measurements are badly uneven compared to the JBL 305P Mark II tested alongside it, with no waveguide to control directivity as the woofer beams before handing off to the tweeter. The reviewer performed no distortion or dedicated listening test on this unit and concluded he didn’t “think there is a reason to purchase it” over a proper studio monitor at a similar price.
Full JBL Control 1 Pro review and specifications →
| Bass Extension (-10dB) | 55Hz (measured, Audio Science Review) |
|---|---|
| Bass Extension (-3dB) | 78Hz (measured, Audio Science Review) |
| Dimensions | 9.3H x 6.3W x 5.6D in |
| Drivers | 5.25" low frequency driver, 0.75" polycarbonate dome tweeter |
| Frequency Response | 80Hz - 20kHz -10dB (Manufacturer specified) |
| Impedance | 4 ohms |
| Power Handling | 150W |
| Sensitivity | 87dB (2.83V/1m, measured, Audio Science Review) |
| Weight | 4 lbs / 1.8 kg each |
| Woofer Cabinet | sealed |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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