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1 x Mullard CV4004 / 12AX7 tube, Brand NEW in Box !

Name: 1 x Mullard CV4004 / 12AX7 tube, Brand NEW in Box !
Brand: Mullard
Price: 38.58 AUD
Availability: InStock
Rating: 4.64 (11 reviews)

Condition:

Brand New

Quantity:

6 available / 4 sold

Price:

US $25.05

ApproximatelyAU $38.58

Postage:

US $3.95 (approx. AU $6.08) Standard postage. See detailsfor delivery

Located in: Hacienda Heights, California, United States

Delivery:

Estimated between Sat, 4 May and Tue, 7 May to 43230

Returns:

30-day returns. Buyer pays for return postage. See details- for more information about returns

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jspht8338 (38972)
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eBay item number:165973755668

Last updated on 28 Apr, 2024 03:21:52 AESTView all revisionsView all revisions

Item specifics

Condition: Brand New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging ... Brand New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is available in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitionsopens in a new window or tab

Brand: Mullard

Type: 12AX7

Tube Type: Vacuum Tubes

Product Type: VACUUM TUBE

Model: CV4004 / 12AX7

MPN: CV4004

Country/Region of Manufacture: Russian Federation

Item description from the seller

Seller assumes all responsibility for this listing.

eBay item number:165973755668

Last updated on 28 Apr, 2024 03:21:52 AESTView all revisionsView all revisions

Postage and handling

Item location:

Hacienda Heights, California, United States

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Postage and handling	Each additional item	To	Service	Delivery*See delivery notes
US $3.95 (approx. AU $6.08)	US $0.50 (approx. AU $0.77)	United States	Standard postage (USPS Ground Advantage®)	Estimated between Sat, 4 May and Tue, 7 May to 43230

Notes - Delivery *Estimated delivery dates include seller's handling time, origin postcode, destination postcode and time of acceptance and will depend on postage service selected and receipt of cleared payment. Delivery times may vary, especially during peak periods.

Handling time

Will usually post within 1 business day of receiving cleared payment.

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Return policy

Item must be returned within	Refund will be given as
30 days after the buyer receives it	Money back

The buyer is responsible for return postage costs.

You must return items in their original packaging and in the same condition as when you received them. If you don't follow our item condition policy for returnsitem condition policy for returns, you may not receive a full refund.

Refunds by law: In Australia, consumers have a legal right to obtain a refund from a business if the goods purchased are faulty, not fit for purpose or don't match the seller's description. More information at returnsreturns - opens in a new window or tab.

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NewQuestInc. (world wide delivery)

99.8% positive Feedback

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4.6

11 product ratings

9 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
2 users rated this 3 out of 5 stars
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Would recommend

Good value

Good quality

Most relevant reviews

See all 11 reviews

by rockdoc73
04 Oct, 2017Top favourable review
VIVA Mullard CV4004
VIVA tests these and writes the voltages on the box, that's a nice touch! They sound great to me (guitar amp) and tested strong in my old tube tester. Great value and customer service. Five stars!
Verified purchase: YesCondition: NewSold by: vivatubescom
by stevels1
23 May, 2018Top critical review
OK tube
Read other reviews & purchased expecting some major difference from the Mesa I'm using. Can't tell any difference really. But it works & sounds fine so I guess it's a better value due to lower price than Mesa. Just a little disappointed I didn't hear the difference I was hoping for.
Verified purchase: YesCondition: NewSold by: onlyglass
by cagraphics56
18 Nov, 2020
A tube for Jazz?
The gain is just ok with these tubes but they lend them self or better suited for amps that have a harsh bite or like a champ/princeton that is just too crunchy, these will definitely take the edge off. If you are a Jazz guitarist then these are going to give you the softer edge with good definition. I prefer the Matched Gain JJ's for a better bite and gain, but the best tube IMHO is the Genalex Gold Lion Matched Gain, across the board. They cost almost twice as much, and they deliver. For Marshall amps and rocking a JCM 800 the Matched Gain JJ's are the ticket. They deliver in the 800s and give a bit more bite than the Genalex. But Keep in mind that the Preamps are critical for the sound of your guitar or bass. If you have a crappy pair of Power tubes then you are really wasting your ... The gain is just ok with these tubes but they lend them self or better suited for amps that have a harsh bite or like a champ/princeton that is just too crunchy, these will definitely take the edge off. If you are a Jazz guitarist then these are going to give you the softer edge with good definition. I prefer the Matched Gain JJ's for a better bite and gain, but the best tube IMHO is the Genalex Gold Lion Matched Gain, across the board. They cost almost twice as much, and they deliver. For Marshall amps and rocking a JCM 800 the Matched Gain JJ's are the ticket. They deliver in the 800s and give a bit more bite than the Genalex. But Keep in mind that the Preamps are critical for the sound of your guitar or bass. If you have a crappy pair of Power tubes then you are really wasting your time. Cheers
Verified purchase: YesSold by: vivatubescom
by childofgod58
17 Dec, 2023
"Like looking at the World on a bright blue sky day!"
I installed these on my vintage Marantz Tube pre-amp. it took several hours maybe 40 hours or so for the tube to warm up to a ripe sounding stereo that I always remembered why I would not sell this old tube amp. After the 50-100 listening break-in period these tubes literally sing out the low and high notes with such a three dimensional sound stage which puts you right next to the musicians in their recording studio or stage. My neighbor described it best, he said: "It's like looking out a dirty window on a clear sunny day vs. you opening up the window or actually going outside to look at the same view, it is almost Heavenly" I think that is the best description of what we heard vs. the newer transistorized or Chipped modern day audio amplifiers. These two little tube have ... I installed these on my vintage Marantz Tube pre-amp. it took several hours maybe 40 hours or so for the tube to warm up to a ripe sounding stereo that I always remembered why I would not sell this old tube amp. After the 50-100 listening break-in period these tubes literally sing out the low and high notes with such a three dimensional sound stage which puts you right next to the musicians in their recording studio or stage. My neighbor described it best, he said: "It's like looking out a dirty window on a clear sunny day vs. you opening up the window or actually going outside to look at the same view, it is almost Heavenly" I think that is the best description of what we heard vs. the newer transistorized or Chipped modern day audio amplifiers. These two little tube have changed my life, as all I want to do now is replay all of my classic vinyl records over again to hear and feel the music! Many thanks for these awesome little vacuum tube works of ART!
Verified purchase: YesSold by: vivatubescom
by rutledri
24 Mar, 2020
These are great sounding higher gain quiet 12AX7's. Highly recomend for a high gain guitar amp!!
Was looking for a fat sounding quiet new production 12AX7 an from the reviews these looked interesting. Replaced several of the factory JJ's in my PRS MT 15 head with these. Wound up with a pair in V2 and V3 for the gain section of that amp and it both opened up the tone and brought clarity and noticeably dropped the noise floor. Was quite pleased and had bought 4 just to try so tried the other pair in the V1 and 2 slot on my Mesa Boogie DC 5 head. Very quiet fat tone and a lot of overtones and clarity in that amp. Am very pleased and will order a few more of these. So among the best sounding and quietest of the current production 12AX 7's I have tried.Was looking for a fat sounding quiet new production 12AX7 an from the reviews these looked interesting. Replaced several of the factory JJ's in my PRS MT 15 head with these. Wound up with a pair in V2 and V3 for the gain section of that amp and it both opened up the tone and brought clarity and noticeably dropped the noise floor. Was quite pleased and had bought 4 just to try so tried the other pair in the V1 and 2 slot on my Mesa Boogie DC 5 head. Very quiet fat tone and a lot of overtones and clarity in that amp. Am very pleased and will order a few more of these. So among the best sounding and quietest of the current production 12AX 7's I have tried.
Verified purchase: YesSold by: vivatubescom

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Picture 1 of 1

1 x Mullard CV4004 / 12AX7 tube, Brand NEW in Box !

Shop with confidence

Seller information

Item specifics

Item description from the seller

Postage and handling

Return policy

Payment details

NewQuestInc. (world wide delivery)

Detailed seller ratings

Average for the last 12 months

Popular categories from this Store

Seller Feedback (43,876)

Product ratings and reviews

Most relevant reviews

VIVA Mullard CV4004

OK tube

A tube for Jazz?

"Like looking at the World on a bright blue sky day!"

These are great sounding higher gain quiet 12AX7's. Highly recomend for a high gain guitar amp!!

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