WILLSENTON R800i 300B 805 Tube Single-Ended Class A Integrated Amp & Power Amplifier with Balanced XLR Input

Description

Brand: Willsenton

Features:

• 
  Willsenton provide the Special Tailor-Made Export version to us, use the best parts and technology, looks top grade and Luxury.
• 
  Willsenton R-800i 300B 805 is an integrated Amplifier.
  This is a Power Amplifier too (there is a group pre-amp input).
• 
  The Export version use the piano lacquer transformer cover that show it very high range.
• 
  The Export version use the Special Tailor-Made tube socket for the 805, so, make the tubes very good connect and stronge, tubes get long life and have nice sound.
• 
  Hand welding point to point, the main circuit adopts shed welding
  Two wide frequency high-end EI type single-ended output transformers with high-end special technology and high-quality broadband response made of Z11 iron core to get the sweet sound.

model number: Willsenton R-800i 300B 805

Part Number: Willsenton R800i 300B 805

Details: Features:
The whole machine is designed with aluminum alloy casing. It adopts imported materials and is tested and inspected in strict accordance with European standards.
The front stage uses one 12AX7 and two 6SN7 vacuum tubes; the driving part uses two 300B electronic tubes to amplify the rear stage.
The front stage uses a 274B (fishhook style) for rectification
The rear stage uses two 805A vacuum tubes for class A single-ended power amplification
Five groups of signal input A, B, C, (D) BALANCE, E (PREIN) This machine is specially equipped with balanced input function and pure rear function
Power on mute delay function, soft-start feature to prolong tube life (about 30 seconds).
Infrared function remote control
Use Japanese high-end potentiometer
Easy to install plug in vacuum tube shield
Peripheral power tube bias current adjustment function and power output level meter sensitivity switch
Soft, pure and sleek sound, suitable for listening to various types of music
Product parameters:
Rated output power: 48 W + 48 W (RMS)
Machine frequency response: 12Hz – 35kHz (-1.5dB)
Input sensitivity: 280 mV
Balance input: 280 mV
Pure power stage: 1800 mV
Input impedance: 100 Kohms
Output impedance: 4 ohms, 8 ohms, 16 ohms
Harmonic distortion: 1% (1kHz)
Signal to noise ratio: 90dB
Left and right output balance: above (+-) 0.5dB
Power consumption: 380W
Vacuum tube: 12AX7 x 1, 6SN7 x 2, 274B x 1, 300B x 2, 805 x 2
Working conditions: temperature: 0 to 40 degree Celsius humidity: 20% – 80%
Storage conditions: temperature: 20 to 70 degree Celsius humidity: 20% – 90%
Machine volume: (440 x 410 x 275) mm
Net weight: 42kg
Gross weight: 48kg
Power supply voltage: AC 120V 60Hz/50Hz

EAN: 8414744969530

Package Dimensions: 25.0 x 25.0 x 18.0 inches

Additional information

Shipping Details Information

We ship within the continental United States and Canada. For International shipping please message us. Our products are shipped via USPS/UPS/FedEx. Shipping time to Canada is 9 to 12 business days. Shipping time to US is 9 to 12 business days as well. A business day is Monday through Friday from 9:00 AM to 5:00 PM (Eastern Standard Time). If your order comes in after 5:00 PM it’ll be processed the next business day.

The tracking information will be sent to your email address when your order gets shipped. You should be present at the shipping address to receive your package. If you have any questions regarding shipping or want to know about the status of an order, email us at support@gnzmart.com

Return & Refund

30 DAY DATE ON ARRIVAL (DOA) GUARANTEE

If your item arrives damaged, please follow the warranty process and contact our Support Center for RMA authorization within 30 days of the order being received. After returning the product to the address provided by our support team, we can send you a new item free of charge.

Special Note

Please note that we do not accept returns for reasons other than damaged items . Change of heart and not wanting the product anymore is considered not valid for returns

Customers must first send a clear photo or video of the damaged or defective product and the shipping packaging before we can consider issuing RMA authorization. Please use good lighting, and a close to medium distance, so we can identify and verify the issue(s). Attachment size must be under 2MB for the Support Center, please send larger attachments to: support@gnzmart.com

Warranty Exemptions and Notes

1. The shipping fee for returning the product back will be paid by the customer and is non-refundable except for in 30 day DOA situations.
2. During the return shipping, the customer is responsible for any and all customs charges, duties or tariffs during the items return to China. In these cases we will deduct the customs fees from your authorized refund amount.
3. GNZMart will by default resend the item to the customer via Flat Rate Shipping. If the customer wants to utilize a faster shipping method, the relevant shipping fee is applicable.
4. In case of any misuse, any and all repairs, accessories and shipping fees, both ways, are fully the customer’s responsibility and are at their own expense.

How To Request Warranty (Return, Repair And Refund)

If your item has an issue, please first submit a ticket to our Support Center.

Please carefully follow our warranty process to minimize any delays:

1. Describe the problem with your item in detail: What happened? When? How? Please also state your full order number and product code (SKU number).
2. Tell us what steps you have already taken to resolve the issue.
3. Provide the item code indicated on the outer packaging.
4. Send a clear photo or video showing the defect(s); these should be taken under good lighting.

NOTE: Photos/videos should ideally be clear and focused, taken under good lighting conditions, and from a close to medium distance. This allows us to identify and verify the issue(s). We will always do our very best to help you. Thank you in advance for providing all the information stated above.

Missing Item(S), Wrong Item(S) Or Incorrect Package Sent

Please be sure to open the parcel and carefully check the contents before signing for the package.

For any issues, please carefully follow our warranty process to minimize any delays:

1. Contact our Support Center with your order number and the product code (SKU number).
2. Please send us a clear picture of the outer packaging, all shipping labels visible, and (if applicable) the item received.

Possible Solutions:

• If there is a item missing, we will resend the missing item/accessory for free within the warranty period.
• If we have shipped the wrong item: we will either refund you in full or dispatch an alternative item (if applicable and available). GNZMart will decide whether you need to return the wrong product or not and compensate the return shipping fee when we receive it.