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The Eclipse Cello/Bass Tuner by D’Addario delivers extreme tuning accuracy via a piezo transducer that senses vibrations, not sound. Its secure lever-lock clip and tri-color backlit LCD make tuning effortless in any environment. Designed specifically for cellos and basses, it ensures reliable performance on low strings, backed by over two decades of D’Addario’s industry-leading quality.


| ASIN | B0821P83KW |
| Back Material Type | Acrylonitrile Butadiene Styrene |
| Back material type | Acrylonitrile Butadiene Styrene |
| Best Sellers Rank | 3,427 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 69 in Tuners |
| Body Material Type | Plastic |
| Brand | D'Addario |
| Brand Name | D'Addario |
| Colour | Black |
| Country of Origin | USA |
| Customer Reviews | 4.4 out of 5 stars 1,258 Reviews |
| Finish Type | Polished |
| Global Trade Identification Number | 00019954310561 |
| Included Components | CR2032 battery |
| Instrument | Cello |
| Item Dimensions | 16.9 x 10.4 x 3 centimetres |
| Item Type Name | D'Addario, Eclipse Cello/Bass Tuner - Black |
| Item Weight | 7 Grams |
| Item dimensions L x W x H | 16.9 x 10.4 x 3 centimetres |
| Manufacturer | D'Addario |
| Manufacturer Part Number | PW-CT-17CBK |
| Material Type | Koa Wood, Plastic |
| Model Name | PW-CT-17CBK |
| Model Number | PW-CT-17CBK |
| Number of Strings | 4 |
| Operation Mode | Manual |
| Product Warranty | Not applicable. |
| Size | full-size |
| String Material Type | Nickel |
| Top Material Type | Koa Wood |
| Top material type | Koa Wood |
| UPC | 019954310561 |
P**E
Handles the low strings well
I play both cello and basses and this the best clip-on tuner I’ve found, and at a great price. Many tuners claim to do basses but struggle with the E string. This one responds very well. No frills - none needed.
J**Y
Works well
Works well, not much else to say!
M**L
Nice tuner
Works well & tunes my cello with no problems. Have other D’Addario items & found them to be good quality & last for many years
C**E
Neat, effective tuner - for all instruments
Easy to use and accurate tuner. Has visual shar/flat display that really helps with tuning
G**S
Perfect on Electric Bass
OK - this was dead cheap - a tenner or so. I've been getting really frustrated with by guitar clip-on tuner, as it never recognised the low E from my any of my basses, and even the A stings on one of the basses was a challenge. So - even though this is supposed to be for cello/double-bass (clipped to the bridge on those instruments) it works EXCEPTIONALLY well, clipped to the headstock of my electric bass. Best tuner I everbought!
K**R
Highly recommended
This has changed my life for the better, had been using a tuning fork, and/or tuning app, but this clips straight on the bridge, and my cello sounds superb now. Absolutely fabulous.
V**R
Won’t turn on
6 months old and now won’t work. Tried new batteries and nothing helps.
R**E
Excellent and very accurate
It works exceptionally well. Easy, just clip on. And compared to a stobe tuner, it was spot on accuracy. Really can't be beat for the price
A**E
ótimo afinador, afino o baixo e a guitarra com ele, ótimo afinador
ótimo afinador, afino o baixo e a guitarra com ele, ótimo afinador
N**A
IT WORKS FOR ELECTRIC GUITAR!
I just wanted to come back and let anyone know who isn't sure that this works well for an electric or acoustic 6-string guitar. I was unsure when I purchased this how it worked and if it would also work for standard (EADGBE) guitars. The problem was that, when I asked Amazon's wonderful AI assistant "Rufus" if it would work on a six-string electric guitar, it answered with -- and this is verbatim: "No, this tuner is specifically designed for cellos and basses." (see image) Can you believe that? Do these companies realize they're using so-called "intelligence" that is driving away sales? It's pretty wild, eh? Anyway, rest assured that if you're looking for a low-cost reliable tuner that you can use for an electric or acoustic six-string guitar, this will do the job and well. Here are some highlights of this tuner: -Color display with fairly bright readout, especially in darker environments -Responsive readout of frequency/tune -I have calibrated this against another known and very accurate tuner and this one is fairly accurate as well. So if you're looking for a decent clip-on tuner and aren't sure if you want to pull the trigger on this, be assured that this will work with guitar.
G**R
Sehr gutes Produkt.
Ich benutze seit Jahren verschiedene Versionen des PitchClip von Korg. Für die Stimmung von Kontrabass (PC 2 auch mit verschiedenen Kammertönen) sind sie nur eingeschränkt nutzbar. Der Stimmer von Daddario löst aber alle Probleme. Er ist zwar etwas weniger kompakt, dafür ist die Stimmgenauigkeit ausgezeichnet und er hat einen schnellen Zugriff auf die Kalibrierung: Für E-Bass und Kontrabass die perfekte Lösung.
J**E
Best for bass frequencies
The tuner picks up bass frequencies quite well. Even in a noisy room. Regular tuners take time to pick up the lower notes, but not this one.
D**A
Works with guitars!
I was hesitant to purchase it for my guitar at first but when I tried it out, it exceeded my expectations. The tuning is accurate and it clamps well to the headstock. The screen is bright and very visible even in dark areas too.
Trustpilot
1 week ago
2 months ago