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  • Satri Circuit Lab HDA-5520 MK2 - New
  • Satri Circuit Lab HDA-5520 MK2 - Pre-owned, Like New

Satri Circuit Lab HDA-5520 MK2

Portable Headphone Amplifier

  • Japanese & Korean Audio Technology
  • Internal Circuitry Upgrade from the original HDA-5520
  • Upgraded version with 4x 18650 rechargeable batteries
Regular price $1,057.00
Sale price $1,057.00 Regular price $1,280.00
Unit price
Save 17%
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Preorder Details: In Stock and Ready to Ship
Satri Circuit Lab HDA-5520 MK2

Satri Circuit Lab HDA-5520 MK2

The SCL HDA-5520 MK2 is a portable headphone amplifier powered by 12 AA Batteries. Improving on the incredibly popular SCL 5520, the MKII Version greatly improves the popular features of the predecesor, including a great increase in battery life and in the quality of the components used.

Portable Amplification Made Better

  • Up to 10 times louder: Improved sound quality
  • Upgraded the output terminal from 3.5mm to 6.3mm: good durability and use of conversion terminal.
  • Upgraded the 3.5mm terminal on the rear input to a high-end, high durability connector.
  • Upgraded Bakelite Knob Equipped

Upgraded Rechargeable Batteries

This model of the SCL 5520 MKII comes upgraded with 4x 18650 rechargeable batteries.

Technical specifications

Brand
Satri Circuit Technology
Input
RCAx 1, 3.5mm phone jack x1
output
Voltage Output/Current Output: 6.35mm standard headphone jack x1
Frequency Range
20kHz/-0dB, 100kHz/-0.3dB
THD
-107db
Maximum output
15mW
Gain
2 gain levels switch
Power Supply
12 AA batteries
Dimensions
45mm(H) x 127mm(W) x 170mm(D)
Weight
450g (without battery)

Shipping and Returns

RETURNS

Elise Audio has a standard 14-day return / exchange policy for electronic products (DAC/DAP):

  • Must be returned in like-new factory condition 
  • Must include all original packaging and accessories
Please note that the return shipping cost is to be paid by the customer.

Read our full Returns, Warranty & Terms of service by clicking here

SHIPPING

We offer a range of delivery options to suit your purchasing needs. The options are presented to you at the checkout, in an easy to understand way.

Most orders for In-Stock items are shipped within 1 to 3 business days (Monday to Friday, except bank holidays), subject to stock availability and security checks. Please ensure you provide a valid phone number for us to contact you should verification of your identity be required.

For More information about our Shipping Policy please click here

Warranty

Products purchased from Elise Audio are supplied with a manufacturer warranty that is specified on the product page on our website. Most products come with a 1Y manufacturer warranty (or 3 months for B-grade, open box, refurbished, ex-demo and second hand items). The manufacturer's warranties are limited to physical defects in the materials, parts and workmanship used in making the product. Abnormal conditions, deliberate abuse and damage due to accidents, operator's error, or unauthorized service attempts are excluded from any warranty claims. Faulty goods returned under the manufacturers warranty are to be returned to Elise Audio at the cost of the customer. Elise Audio will cover the cost of shipping the repaired or replacement product back to the customer.

The SCL HDA-5520 MK2 is a portable headphone amplifier powered by 12 AA Batteries. Improving on the incredibly popular SCL 5520, the MKII Version greatly improves the popular features of the predecesor, including a great increase in battery life and in the quality of the components used.

Portable Amplification Made Better

  • Up to 10 times louder: Improved sound quality
  • Upgraded the output terminal from 3.5mm to 6.3mm: good durability and use of conversion terminal.
  • Upgraded the 3.5mm terminal on the rear input to a high-end, high durability connector.
  • Upgraded Bakelite Knob Equipped

Upgraded Rechargeable Batteries

This model of the SCL 5520 MKII comes upgraded with 4x 18650 rechargeable batteries.

Brand
Satri Circuit Technology
Input
RCAx 1, 3.5mm phone jack x1
output
Voltage Output/Current Output: 6.35mm standard headphone jack x1
Frequency Range
20kHz/-0dB, 100kHz/-0.3dB
THD
-107db
Maximum output
15mW
Gain
2 gain levels switch
Power Supply
12 AA batteries
Dimensions
45mm(H) x 127mm(W) x 170mm(D)
Weight
450g (without battery)
RETURNS

Elise Audio has a standard 14-day return / exchange policy for electronic products (DAC/DAP):

  • Must be returned in like-new factory condition 
  • Must include all original packaging and accessories
Please note that the return shipping cost is to be paid by the customer.

Read our full Returns, Warranty & Terms of service by clicking here

SHIPPING

We offer a range of delivery options to suit your purchasing needs. The options are presented to you at the checkout, in an easy to understand way.

Most orders for In-Stock items are shipped within 1 to 3 business days (Monday to Friday, except bank holidays), subject to stock availability and security checks. Please ensure you provide a valid phone number for us to contact you should verification of your identity be required.

For More information about our Shipping Policy please click here

Products purchased from Elise Audio are supplied with a manufacturer warranty that is specified on the product page on our website. Most products come with a 1Y manufacturer warranty (or 3 months for B-grade, open box, refurbished, ex-demo and second hand items). The manufacturer's warranties are limited to physical defects in the materials, parts and workmanship used in making the product. Abnormal conditions, deliberate abuse and damage due to accidents, operator's error, or unauthorized service attempts are excluded from any warranty claims. Faulty goods returned under the manufacturers warranty are to be returned to Elise Audio at the cost of the customer. Elise Audio will cover the cost of shipping the repaired or replacement product back to the customer.

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