Stereo System
Mini Vacuum Tube Headphone Amplifier Desktop Audio Preaqs
USD $31.99
Condition : New
Free Shipping
{{variant_type_name}} :
Notify me when the price drops
We will email you if we find a lower price on this product!
Store Categories
Store Categories Product Description
Features
With 3.5mm AUX input and 3.5mm headphone jack output, can be used as a headphone amp and a stereo preamp, compatible with most audio source such as MP3, ipod, phone, tablet, computer, CD player etc. and output can connect headphone, amplifier, active speaker etc. to greatly improve the sound quality.
Adopting classic 6N3 vacuum tube(much better than 6J*) to effectively eliminate the harsh digital sound, providing HiFi clear, soft and smooth, warm and sweet tube sound. The sound field is wide, especially suitable for vocals, strings, light music, classical music, etc.
Adopting solid state design, preamp part uses vacuum tube for amplification to make the input audio signal more natural with high dynamic range, and amp part uses NE5532P op amp to ensure the speed and power of audio signal transmission.
Super mini size and exquisite appearance, looks elegant and attractive. All-aluminum chassis, with power indicator and volume control, convenient to use and perfectly suitable for your desktop or a smaller space in your home or office.
Parameters
Audio input: 3.5mm AUX
Audio output: 3.5 headphone jack
Output power: ≥ 1100mW (32Ω)
Matched headphone impedance: 18-600Ω
Frequency response: 20Hz-30KHz
THD: <0.005%
SNR: ≥110dB
Working voltage: DC 12V
Dimensions(W*D*H):71*74*24mm / 2.80*2.91*0.94in (not include knobs)
Package dimensions(W*D*H): 260*200*80mm / 10.24*7.87*3.15in
Net weight: 113g / 0.25lb
Package weight: 315g / 0.69lb
Packing List
1*D2 Headphone Amplifier
1*6N3 Tube
1*Power Adapter Payment Policy Shipping Policy Returns Policy Payment Policy 1.PayPal is the only payment method we accept. 2.Please confirm your shipping address is correct before you make the payment. Shipping Policy 1.The package ship from USA OR CHINA as the listing shows. 2.We send to the PayPal address you left, pls confirm the address before we ship the item. 3. Info usually update later than actual status.and it won't be updated during weekend/holidays,pls contact with us if you need any further info . Returns Policy - Refund or Replacement request is available within 30 days after parcel received and returning the item as the same condition as received. - Please contact us to request a return authorization. Your name, Item ID, relate pictures and reason for return should be included in the message. - Please repack the item carefully. Items returned will be tested and a new replacement will be shipping to buyer punctually. - In the event that a suitable replacement is not available then a refund will be issued. - Shipping, handling and insurance fees are non-refundable. - If the item was found non-defective, the item will be sent back to buyer at buyer's expense. - Items returned without authorization will be refused and returned to sender/buyer. - Buyer pay the shipping cost if the item damaged artificially, or buyer say "not like it", "size/color was different per they imaginary", etc.
Copyright © 2021 Dianxiaomi
Store Categories Product Description
Features
With 3.5mm AUX input and 3.5mm headphone jack output, can be used as a headphone amp and a stereo preamp, compatible with most audio source such as MP3, ipod, phone, tablet, computer, CD player etc. and output can connect headphone, amplifier, active speaker etc. to greatly improve the sound quality.
Adopting classic 6N3 vacuum tube(much better than 6J*) to effectively eliminate the harsh digital sound, providing HiFi clear, soft and smooth, warm and sweet tube sound. The sound field is wide, especially suitable for vocals, strings, light music, classical music, etc.
Adopting solid state design, preamp part uses vacuum tube for amplification to make the input audio signal more natural with high dynamic range, and amp part uses NE5532P op amp to ensure the speed and power of audio signal transmission.
Super mini size and exquisite appearance, looks elegant and attractive. All-aluminum chassis, with power indicator and volume control, convenient to use and perfectly suitable for your desktop or a smaller space in your home or office.
Parameters
Audio input: 3.5mm AUX
Audio output: 3.5 headphone jack
Output power: ≥ 1100mW (32Ω)
Matched headphone impedance: 18-600Ω
Frequency response: 20Hz-30KHz
THD: <0.005%
SNR: ≥110dB
Working voltage: DC 12V
Dimensions(W*D*H):71*74*24mm / 2.80*2.91*0.94in (not include knobs)
Package dimensions(W*D*H): 260*200*80mm / 10.24*7.87*3.15in
Net weight: 113g / 0.25lb
Package weight: 315g / 0.69lb
Packing List
1*D2 Headphone Amplifier
1*6N3 Tube
1*Power Adapter Payment Policy Shipping Policy Returns Policy Payment Policy 1.PayPal is the only payment method we accept. 2.Please confirm your shipping address is correct before you make the payment. Shipping Policy 1.The package ship from USA OR CHINA as the listing shows. 2.We send to the PayPal address you left, pls confirm the address before we ship the item. 3. Info usually update later than actual status.and it won't be updated during weekend/holidays,pls contact with us if you need any further info . Returns Policy - Refund or Replacement request is available within 30 days after parcel received and returning the item as the same condition as received. - Please contact us to request a return authorization. Your name, Item ID, relate pictures and reason for return should be included in the message. - Please repack the item carefully. Items returned will be tested and a new replacement will be shipping to buyer punctually. - In the event that a suitable replacement is not available then a refund will be issued. - Shipping, handling and insurance fees are non-refundable. - If the item was found non-defective, the item will be sent back to buyer at buyer's expense. - Items returned without authorization will be refused and returned to sender/buyer. - Buyer pay the shipping cost if the item damaged artificially, or buyer say "not like it", "size/color was different per they imaginary", etc.
Copyright © 2021 Dianxiaomi
Returns Accepted for this item if it's within 30 Days
Price type
IN STOCK
OUT STOCK
.
