This listing has ended. The seller has relisted this item or one like this.
 
Ships to:
Worldwide
Delivery:
Visit store:
Ebay Stores bravo audio
 
Ships to:
Worldwide

Valve Class A Tube Headphone Amplifier pre Bravo V2

See original listing
Valve-Class-A-Tube-Headphone-Amplifier-pre-Bravo-V2
Item Ended
Item condition:
New
Ended:
Aug 16, 2012 19:19:05 PDT
Price:
US $69.99
Shipping:
$16.00 Expedited Shipping | See details
See details about international shipping here.  
Items shipping internationally may be subject to customs processing depending on the item's declared value.
Sellers set the item's declared value and must comply with customs declaration laws.
Buyers may be subject to additional charges for customs clearance.
Visit eBay's page on international trade.
Item location:
HK, Hong Kong
Seller:

Description

Item number:
251110862498
Seller assumes all responsibility for this listing.

Item specifics

Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or 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 definitions- opens in a new window or tab ... Read moreabout the condition
Channels: Stereo
Amplifier Type: Preamplifier

Tube Headphone Amplifier

Valve Class A Muti-Hybrid Headphone Amplifier V2

Upgraded version, much longer life than other similar product.
6 Month Warranty, ship w/ Tracking number

Item Description

Payment & Shipping
  • This is a beautiful looking Tube Class A Headphone Amplifier with acrylic plate installed in bottom and top.
  • It is Pure Class A amplifier with Audiophile Performance. It brings you a powerful, dynamic and sweet TUBE SOUND from your headphone. You will be astounded at the improvement in sound quality, dynamic range, meticulous transparency, completely demonstrate its high performance and analytical ability, it can also connect with power amplifier such as a high performance pre amplifier to improve your Hi Fi system.
  • There is NO OP amp or IC in this circuit, which introduce unexpected distortion to the sound.
  • FAQ:
    Q: This Amp only has only 1 Tube, how can I amplifier stereo signal?
    A: There are 2 triode in this Tube (12AU7), It's just like dual core CPU in your PC. So both channels were get amplifiered by the Tube.
  • Specification:
    In Put Power: DC24V
    Input Sensitivity: 100mV
    Input Impedance: 100KOhm
    Out-Put Impedance: 20~600 Ohm
    Gain: 30dB
    Frequency response: 10Hz-60KHz +/- 0.25dB
    Signal/Noise Ratio: >90dB
    Dynamic range: 84.6dBA(300 ohm) 89.8dBA(33 ohm)
    THD: 0.016%(300 ohm) 0.45%(33 ohm)
    IMD + Noise: 0.045(300 ohm) 0.42(33ohm)
    Dimension:79mm (D) X 79mm (W) X 44mm (H)not measure to tube and transformer
    Shipping Weight: 600 g
  • What's in Package:
    1 x Headphone Amplifier

    1 x Brand new Shu Guang 12AU7 tube

    1 x Switching Power Supply Universal AC 100V-240V / 50~60Hz to 24V DC 1A out put
    (Auto-Detect International Compatible)

    1 x 6.3mm to 3.5mm Gold coat earphone Jack adapter.

    1 x Power cable with AC wall plug (We have 4 Standard Plugs shown in below picture. Please let us know your choice. Or we will ship the Preamp with default US plug)
  • We accept Paypal only, it is fast, easy and safe.
    Winner bidder must respond within 2 days and finish the payment within 5 days after the auction end.
  • International shipping charges by AIR post. It usually takes 10-15 business days (almost 2~3 weeks)to arrive.deliver shippment fastly and seldom lost parcel.
  • However, package to following country may need longer time due to strict custom insepction: Italy, Brazil, Spain, France, Germany.
  • International order will be processed in 1 - 2 business days.
  • We can also provide express post by EMS(5-8 days) or DHL(4-5 days). The cost is a higher than standard postage, about $40 or higher.
  • Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.
  • Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.
 

dfd


We improves our product, while other seller still sells old design

Comparision of all Bravo Amp

df

df

A brief review of buyer's feedback on ebay

df


Powered by eBay Turbo Lister
The free listing tool. List your items fast and easy and manage your active items.

On Jan-22-10 at 10:25:27 PST, seller added the following information:

On Apr-14-11 at 00:55:40 PDT, seller added the following information:

Questions and answers about this item

No questions or answers have been posted about this item.
Ask a question




00211

Place bid

Time left:
Current bid:
(Approximately ##1##)
Shipping:
Import charges:
Your max bid:
Your max bid:
By clicking Confirm bid, you commit to buy this item from the seller if you are the winning bidder.
By clicking Confirm bid, you are committing to buy this item from the seller if you are the winning bidder and have read and agree to the Global Shipping Program terms and conditions - opens in a new window or tab. Import charges previously quoted are subject to change if you increase you maximum bid amount.
Cancel
Loading...
Resume bidding, if the page does not update immediately.
Place bid
Review and confirm your bid
Bid confirmation
d
h
m
s
day
hour
hours
FREE shipping
See item description
Calculate
(Approximately ##1##)
(Enter ##1## or more)
(Enter more than ##1##)
Your max bid:
Increase max bid
Place bid
Confirm bid
Increase max bid
Cancel
Change bid
Close
, you've been outbid. Don't let it get away - bid again!
, you're the highest bidder on this item. Hope you win it!
, you're the first bidder. Hope you win!
, you're currently the high bidder, but you're close to getting outbid.
, this auction is almost over and you're currently the high bidder.
, you're the high bidder, but the reserve price hasn't been met.
Please enter your bid again.
Please enter a valid number as the bid price.
Enter an amount that is equal or greater than the minimum bid required. This can be found under the bid entry box.
Maximum bids can't be lowered once they're submitted.
This seller requires the buyer to have a PayPal account to purchase this item. Get a PayPal account here .
Your bid is greater than or equal to the Buy It Now price. We recommend you purchase this item via Buy It Now. If you still wish to bid, you may do so below.
Time left:
Current bid:
(approximately ##1##)
Your maximum bid:
(approximately ##1##)
Increase your maximum bid:
By clicking 1 Click Bid, you commit to buy this item from the seller if you're the winning bidder. Learn moreabout 1-click bid - opens in a new window or tab
day
hour
min
sec
days
hours
mins
secs
(approximately ##1##)
Winning bid:
Starting bid:
Close
Congrats! The auction has ended and you're the winner.
The auction has ended, but the reserve price was not met.
Sorry, the auction has ended and you were outbid.
Good news, you're the high bidder.
Sorry, you've been outbid.
You're the high bidder, but the reserve price is not met.
Please enter a higher amount than the current bid.
Maximum bids cannot be lowered once submitted.
Please enter a valid number.