|Listed in category:
Have one to sell?

Dual Bias testing probe tool for tube amplifier biasing adjustment MADE IN USA

Condition:
New
4 available / 1 sold
Price:
US $59.95
ApproximatelyC $82.53
Breathe easy. Returns accepted.
Shipping:
US $8.90 (approx C $12.25) Standard Shipping. See detailsfor shipping
Located in: Newburgh, New York, United States
Delivery:
Estimated between Wed, May 15 and Sat, May 18 to 43230
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return shipping. See details- for more information about returns
Payments:
     

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. 

Seller information

Seller assumes all responsibility for this listing.
eBay item number:134060639011
Last updated on Apr 22, 2024 12:29:49 EDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
SRS
Type
Tube Amplifier
Custom Bundle
No
Model
SRS DBT OCT
MPN
SRS DBT OCT
Country/Region of Manufacture
United States
Modified Item
No
UPC
602938540162

Item description from the seller

sandyscloseouts2012

sandyscloseouts2012

98.3% positive feedback
923 items sold
Usually responds within 24 hours

Detailed seller ratings

Average for the last 12 months

Accurate description
4.6
Reasonable shipping cost
4.7
Shipping speed
5.0
Communication
5.0

Seller feedback (450)

s***r (113)- Feedback left by buyer.
Past year
Verified purchase
Exactly as described and prompt delivery!!
4***g (809)- Feedback left by buyer.
Past month
Verified purchase
as described
r***f (832)- Feedback left by buyer.
Past 6 months
Verified purchase
Great seller A+++++

Product ratings and reviews

4.7
13 product ratings
  • 10 users rated this 5 out of 5 stars
  • 2 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Enjoyable

Most relevant reviews

  • Top favourable review

    Works as it should!

    Dual tester worked great, biasing a new set of 6L6GC tubes. You will still need to manually obtain cathode-plate voltage and calculate conversion formula (included); Unit AB switch allows single multimeter use providing mV conversion of current draw, so you can determine your optimal bias point. Overall, it's a quality product. Delivery was quick as well. Reliable vendor.

    Verified purchase: YesCondition: NewSold by: srs-webstore

  • You NEED this tool!

    This tool is indispensable in getting your bias settings right, fast and easy. Make sure to measure plate voltage and then look up the recomemnded bias for the voltage against the Jim Jones Bias Bible.

    Verified purchase: YesCondition: NewSold by: srs-webstore

  • Good bias tool

    This tool is easy to use and is very accurate. It measures the voltage-mv- across 1 ohm in series with pin 8 of an octal socket. That measurement is directly converted to ma.

    Verified purchase: YesSold by: srs-webstore

  • Bias Tool

    Didn't quite give me what I was looking for. Seems to work fine but unless you are well versed in reading and adjusting bias, leave it to the guys at the shop!

    Verified purchase: YesCondition: NewSold by: srs-webstore

  • This Dual Bias Probe Rocks!

    The Dual Bias testing probe is a great tool for biasing the power tubes that I have on hand. Being able to bias both tubes at a time really saves time. It works as advertised.

    Verified purchase: YesCondition: NewSold by: srs-webstore