Seeburg K20 vs Yamaha CBR10

Short answer: the Seeburg K20. It ranks #20 of 39 10-inch pa speakers by sound quality (rated 3.6/5); the Yamaha CBR10 ranks #33 (rated 3.2/5).

The Seeburg K20 is the better-sounding pick. Dual 10-inch woofers and a 1.4-inch compression driver reach 134dB in a 49.6 lbs (22.5 kg) cabinet. The catch: Bass reaches only about 95Hz (-3dB) and on-axis narrow-band deviation is 0.562, so the response is uneven and thin without a subwoofer.

Why pick the Yamaha CBR10: The passive version of the measured Yamaha DBR10, sharing its 10” woofer, compression driver and lightweight polypropylene cabinet with 90° x 60° coverage. Watch for: No independent measurements yet, so it can’t be compared with ranked PA speakers.

Buy the Seeburg K20. It is rated higher for sound quality than the Yamaha CBR10.

Worth knowing: the Yamaha CBR10 has not been measured yet. Its rating is estimated from related models, with a likely range of 2.8 to 3.6, so treat this verdict as provisional.

Still deciding? The full PA & Live Sound rankings cover every ranked option.

Specifications Side By Side

Related Speaker Comparisons

How Seeburg K20 compares with other leading options:

• d&b audiotechnik 10S vs Seeburg K20
• Seeburg K20 vs DAS Audio ARTEC 510A
• Seeburg K20 vs Amate Audio X102FD
• Seeburg K20 vs d&b audiotechnik V10P
• Yamaha DBR10 vs Yamaha CBR10

Prices on this page were last checked October 11, 2026 at 4:59 PM 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.

As an eBay Partner, we may be compensated if you make a purchase.

The Two Speakers In Full

Seeburg K20 Passive Thomann eBay

Pros: Dual 10-inch woofers and a 1.4-inch compression driver reach 134dB in a 22.5kg cabinet. Predicted in-room smoothness is a solid 0.711, and vendor Spinorama data gives preference scores of 3.14 standalone and 6.61 with an ideal subwoofer. Measured bass extension of 95Hz (-3dB).

Cons: Bass reaches only about 95Hz (-3dB) and on-axis narrow-band deviation is 0.562, so the response is uneven and thin without a subwoofer. It is passive, so an external amplifier and processor are needed, and pricing is high for the class.

Full Seeburg K20 review and specifications →

AES Input	No
Amplifier Power	Passive speaker; requires external amplification within the 800W AES / 2400W peak handling rating
Aux Input	No
Bass Extension (-3dB)	95Hz (measured, vendor Spinorama data)
Bluetooth	No
Coaxial Input	No
Configuration	Passive 2-way high-mid PA speaker
Coverage	90° x 60° (60° x 50° variant also offered)
DSP	No (passive)
Dimensions	26”H x 11.8”W x 14.2”D (660 x 300 x 360 mm)
Drivers	Dual 10” neodymium woofers, 1.4” neodymium compression driver
Frequency Response	70Hz - 18kHz (manufacturer specified)
Guitar Input	No
HDMI Input	No
Maximum SPL	134dB (manufacturer specified)
Microphone Input	No
Optical Input	No
Passive	Yes
Power Handling	800W AES / 2400W peak at 4 ohms (manufacturer specified)
RCA Input	No
Rigging	10 x M10 inserts; 35mm pole mount
Spinorama Preference Score	3.14
Spinorama Preference Score with Perfect Sub	6.61
TRS Input	No
USB Input	No
Weight	49.6 lbs (22.5 kg)
XLR Input	No

• Links
  • Seeburg K20 Product Page
• Reviews, Comparisons and Sound Samples
  • Spinorama Measurements
• Head-to-Head Comparisons
  • Seeburg K20 vs DAS Audio ARTEC 510A
  • Seeburg K20 vs Amate Audio X102FD
  • Seeburg K20 vs d&b audiotechnik V10P
  • Seeburg K20 vs d&b audiotechnik 10S

Yamaha CBR10: $299.99 Passive Estimated B&H Photo Video eBay

Same family: the Yamaha DBR10 (smallest powered model, ranked higher, rated 3.4/5), the Yamaha DBR12 (powered model, rated 3.6/5), the Yamaha DBR15 (largest powered model, rated 2.9/5), the Yamaha CBR12 (larger passive model, estimated 3.4/5) and the Yamaha CBR15 (larger passive model, estimated 2.7/5).

Pros: The passive version of the measured Yamaha DBR10, sharing its 10” woofer, compression driver and lightweight polypropylene cabinet with 90° x 60° coverage. Yamaha rates it at 94dB sensitivity, 123dB maximum SPL and bass to 50Hz (-10dB), and at 9.4 kg it is one of the lighter 10-inch boxes.

Cons: No independent measurements yet, so it can’t be compared with ranked PA speakers. It needs an external amplifier, and without the powered model’s DSP its response depends on the amplifier’s EQ. The measured powered version is a budget design, so expect the same limits on output and smoothness.

Full Yamaha CBR10 review and specifications →

Amplifier Power	Passive speaker; requires external amplification
Bluetooth	No
Configuration	Passive 2-way bass-reflex PA speaker
Coverage	90° x 60°
DSP	No (passive)
Drivers	10” woofer, 1” voice coil compression driver
Frequency Response	50Hz - 20kHz (-10dB, manufacturer specified)
Impedance	8 ohms
Maximum SPL	123dB (calculated, manufacturer specified)
Passive	Yes
Power Handling	700W peak
Rigging	2 x M8 eyebolt points; 35mm pole socket
Sensitivity	94dB
Weight	20.7 lbs (9.4 kg)
XLR Input	No

• Links
  • Yamaha CBR10 Product Information
• Reviews, Comparisons and Sound Samples
  • No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
• Head-to-Head Comparisons
  • Yamaha CBR10 vs Yamaha DBR10
  • Yamaha CBR10 vs RCF ART 710-A MK5