3'' 76MM Stainless Steel Exhaust Control cutout Valve Set With Vacuum Actuator Closed Style

3'' 76MM Stainless Steel Exhaust Control cutout Valve Set With Vacuum Actuator Closed Style
  • Продавецironandwinetickets.org
  • Список ценUS $22.26piece
  • Продажная ценаUS $22.26piece
  • ДоставкаБесплатная доставка
  • Рейтинги3,1 (359)

Oписание продукта

Nobsound NS-10P Mini Vacuum Tube Preamplifier Treble & Bass Control


1. The newest tube preamp of Nobsound with upgraded function and design. Hundreds of reviews and thousands of customers witness the excellent sound performance and quality of our Nobsound NS-08E. This new product will satisfy you again.

2. Excellent sound performance far more than what you paid for; No background noise; Adding tube sound and eliminating digital style for your sound system; Providing warm and soft sound output; Enhancing sound field and sound quality remarkably; Suitable for vocal / string music / soft music / classic music

3. Strong functionality and playability; With independent treble, bass and volume control; Vacuum tube can be replaced by 6ж1П / 6AK5 / 6BC5 / 403A/B / 5654 / EF40 / F95 / CV850

4. The smallest tube preamp in the world; Mini size and exquisite appearance with classic Black & Gold color combination; CNC chamfering process for its aluminum shell and front panel; Beautiful blue tube light; Mellow and solid touch feeling

5. Pure tube preamplifier (only 1.5 ~ 2 times voltage amplification); Its vacuum tube 6J1 adopts classic triode amplifier circuit (high voltage supply); Class A with good sound feeling; Suitable for almost all amplifier circuits

6. Please note this is a preamplifier (not like NS-08E), which needs to be connected with amplifiers or active speakers. It suits for almost all amplifiers in the market especially for our tube headphone amps like our Nobsound NS-08E, NS-01E and NS-02E, and will greatly enhance the sound performance of digital amplifiers like our TPA3116 amps.

Using Instructions

Phone / Player / MP3 / CD / DAC / Computer Audio source→ 3.5mm / RCA audio cable → NS-10P preamp → 3.5mm / RCA audio cable → Amplifier / Headphone amplifier / Active speakers

  • Power supply: Input -- AC 100~240V; 50/60Hz (universal) & Output -- DC 6V 2000Ma
  • Voltage amplification: 1.5 ~ 2.0 times
  • Audio input / output: standard 3.5mm
  • Power interface: 6V -- 5.5 * 2.5
  • SNR: ≥ 110dB
  • Frequency response: 20Hz ~ 30 KHz
  • Dimensions: 105 * 69 * 32 (65mm height with tubes)
  • Net weight: 205g

Packing List
  • 1 * NS-10P tube preamp
  • 2 * 6J1 tubes
  • 1 * 6V / 2000mA power supply

For the perfect matching tube headphone amplifier, please click below picture:
s-l1600 (1)
Use renderings together
s-l1600 (10)
Product Show:
$_10 (1)$_10 (3)$_109a27ec5b-292e-4675-b344-9dcd970e22098a937c1f-dc58-42d1-91d3-d74f82eb75fcaa510f29-ad22-4dd9-af40-ca3a700aa76b$_10 (4)c2565925-1946-4ced-a428-d764a4edacdb

About Us :

We are dedicated to offer the best audio-visual products at the lowest price to our customers. Bringing great products and customer service, and thus help enriching our customers’ lives is our ultimate goal. 

About shipping :

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. We need a processing time for preparing the order to deploy products and process the china local shipping. After the International warehouse delivery, we shall provide u the tracking number in 5~10 days for the international shipping

5.  Import duties:Taxes and charges are not included in the item price or shipping charges.These charges are the buyer\'s responsibility. 

6. For Russia CU TRANS ship way, the tariff is include

7. You should check the product\'s appearance (and tubes) safety before to sign receipt. else we can\'t seek compensation with the couriers.

8. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!


1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by buyer.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.

About Guarantee:

1. 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.
2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.
You agree to all of the above-listed policies upon ordering on aliexpress!

About feedback:

1.Since online shopping uncertainty, so thank u very much for choosing&trusting us.our service is ready to help u any time,your feedback is extremely important to us.
2.If you are satisfied, please leave 5 stars positive feedbacks, It’s very honored for us to achieve generous authentic assessments and photographs,thx!
3.Any product or shipping issue, please contact us before opening the dispute or leaving any nertral/negative feedback, we\'ll carefull to do our endeavor to solve problems to the most make you satisfied.
4.In case of returns, please contact us first, you describe the problems and reasons.Then we\'ll send you the return slip.For all other questions contact us by site message or email