cb external speaker
Worth a lookShows a sweet-spot price point ($25.49 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Avg price
Incredible$25.49avg listing price — sweet spot $15–$100
Price range
Great$12.51–$67.27cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great7.8%search→purchase rate — share of searches ending in a sale
Review moat
Good631.82avg incumbent reviews — the moat a new listing must climb
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Returns
Good2.5%return rate — above 5% kills the launch gate
Competition
Good50%top-5 click share — leaders hold, buyers still browse
Brand share
Good69%top-5 brand share — brands hold most of the demand
Market size
Okay$217K$217K/yr · 109K searches
Growth
Bad-1.9%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, cb external speaker is a $217K/yr Amazon United States market (109K searches/yr). The top 5 brands hold 69% of demand. Verdict: Worth a look — 58/100.
Data updated Jul 22, 2026 · scored weekly · How we score niches
cb external speaker market data
- Units sold / yr
- 6K–8K
- avg 250–500/product
- Revenue / yr
- $153K–$204K
- units × avg price
- Conversion rate
- 7.8%
- Avg BSR
- #365
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 64%
- Out of stock
- 3.5%
- Avg brand age
- 73 months
- Avg seller age
- 183 days
Competition & brand share
The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.Brands
11 falling
Sellers
78
Top-5 brand share
69%
Top 20: 100%
Top-5 click share
50%
Top 20: 98%
Open market
22%
- Airiton20%
- Uniden15%
- ZAXIDALER13%
- Midland13%
- RoadPro9%
- COBRA9%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -1.9% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.2×
Top cb external speaker search terms
- cb speaker20K/yr
- cb external speaker22K/yr
- cb radio speaker14K/yr
- cb speaker external14K/yr
- external speaker for cb radio13K/yr
- external cb speaker10K/yr
- cb radio external speaker7K/yr
- ham radio speaker5K/yr
- cb radio speaker external4K/yr
Top cb external speaker products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 22 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
AIRITON Rectangular External Communications Speaker/CB Radio Speaker for Ham Radio External Scanners for All 3.5mm Audio Plug CB Radios and Mobile Radios
Airiton$12.994.4★312 rev
ZAXIDALER Rectangular External Communications Speaker for Ham Radio or CB & Scanners 5 Watt Black Colour
ZAXIDALER$13.724.4★1,845 rev
QWORK 5W External Communications Speaker - 2 Pack 8 Ohms with 3.5mm Plug for Ham Radio CB and Scanners HF Transceivers- Black
QWORK$18.834.5★145 rev
Midland- SPK100 Heavy-Duty 20W External Speaker - 180 Degrees Swivel Base Bracket Works with All CB and MXT Radios 8-OHM Sound System 3.5mm Audio Plug - Easy Installation Waterproof Design
Midland$67.274.5★118 rev
Uniden (BC20) Bearcat 20-Watt External Communications Speaker. Durable Rugged Design Perfect for Amplifying Uniden Scanners CB Radios and Other Communications Receivers Black
Uniden$34.404.5★1,127 rev
Newest
by launch date
AIRITON Rectangular External Communications Speaker/CB Radio Speaker for Ham Radio External Scanners for All 3.5mm Audio Plug Mobile Radios and CB Radios
Airiton$13.4315 rev
Midland - SPKMINI Mini External Speaker - Waterproof 10 Watts 3.5mm Plug - Compatible with All Mobile CB GMRS HAM and Amateur Radios
Midland$47.71118 rev
QWORK 5W External Communications Speaker - 2 Pack 8 Ohms with 3.5mm Plug for Ham Radio CB and Scanners HF Transceivers- Black
QWORK$18.83145 rev
AIRITON Rectangular External Communications Speaker/CB Radio Speaker for Ham Radio External Scanners for All 3.5mm Audio Plug CB Radios and Mobile Radios
Airiton$12.99312 rev
Midland- SPK100 Heavy-Duty 20W External Speaker - 180 Degrees Swivel Base Bracket Works with All CB and MXT Radios 8-OHM Sound System 3.5mm Audio Plug - Easy Installation Waterproof Design
Midland$67.27118 rev
Trending
90-day click momentumAIRITON Rectangular External Communications Speaker/CB Radio Speaker for Ham Radio External Scanners for All 3.5mm Audio Plug Mobile Radios and CB Radios
Airiton$13.434.0★
Cobra HG S300 External Noise-Canceling Speaker
COBRA$32.254.6★
Cobra HG S500 CB Speaker One Color One Size
COBRA$37.874.6★
Midland- SPK100 Heavy-Duty 20W External Speaker - 180 Degrees Swivel Base Bracket Works with All CB and MXT Radios 8-OHM Sound System 3.5mm Audio Plug - Easy Installation Waterproof Design
Midland$67.274.5★
Cobra HG S100 - Dynamic External CB Speaker Sound Rugged Design Black
COBRA$26.844.5★
What buyers say about cb external speaker
What buyers praise and complain about, mined from review topics.What buyers love
“Good clear sound and volume”
“Great for the price”
“The build quality is excellent”
“Works well with portable radios”
“Just as advertised”
“it definitely helped a lot with hearing”
“I can hear clearly”
“It works”
“Clean simple installation as always”
“Excellent external speaker for the radio shack”
What buyers complain about
“Poor quality sound”
“Speaker efficiency is low not much improvement”
“Very low volume”
“Reviews said this was loud”
“The TRS mono plug tip is not compatible with”
“Much smaller speakers than expected”
“Not worth 70.00”
“why would I chance receiving yet another poor quality controlled item again”
“Not amplified speaker”
“This product is not good it lasted about 2 months and quit”
Top return reasons
Common questions
- Is cb external speaker profitable to sell on Amazon United States?
- The niche generates $217K/yr across 22 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -1.9%. Flapen's verdict: Worth a look (58/100).
- How competitive is the cb external speaker niche?
- 11 brands and 78 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 69% of demand.
- What do buyers complain about in cb external speaker?
- Top complaints mined from reviews: Audio Quality, Speaker, Audio Volume. The return rate is 2.5%.
- When does demand for cb external speaker peak?
- Demand is steady year-round — the busiest month runs 1.2× the quietest.
- What does it cost to enter the cb external speaker niche?
- Listings span $12.51–$67.27; the average listing price is $25.49 (sweet spot $15–$100). The average incumbent carries 632 reviews — the moat a new listing must climb.