Aeria Echophone Earphone Hi-res compatible 8 mmHD driver Beryllium diaphragm adoption SD-HDDYBE-GS

Item Descriptions:

High res is a sound source with abundant information not found in MP3 or CD, without compressing the original sound that exists in nature as much as possible.

Generally speaking, the earphone has low reproducibility limit and can not reproduce the range of 20 kHz or more.

Earia's echoic sound earphone, unlike a general earphone, carries a driver that can reproduce tone range up to 40 kHz firmly.

By fixing the inner housing made of rigid plastics with excellent sound insulation with a metallic outer shell, it suppresses unnecessary minute vibration at the time of echo, contributing to the reproduction performance of the low frequency range.

We developed exclusively for 8 mm size HD driver and succeeded in downsizing while maintaining sound quality.

A special beryllium alloy diaphragm which has excellent propagation speed and can suppress deformation at the time of vibration was adopted.

This makes it possible to efficiently suppress multiple vibrations that cause muddiness of sound and to rebound sounds with different propagation speeds at high speed, thereby maintaining sound integrity and achieving natural and clear midrange, low

It made it possible to reproduce the range.

We repeatedly analyzed the sound source, redefined the existing high resolution driver in order to maintain different resolutions, developed a new 8 mmHD dynamic driver.

This 8 mmHD driver employs a strong magnetic force magnet and a high-purity copper wire voice coil, and it reproduces extremely faithfully from the air feeling peculiar to the high reso- nance to the details such as the remnant of the instrument sound.

Features:

  • Please enter model number Confirm this is compatible:
  • From the air feeling peculiar to the high reso- nance, it reproduces extremely faithfully to details such as the remnant of the instrument sound.
  • Adopted special beryllium alloy diaphragm which has excellent propagation speed and can suppress deformation at the time of vibration
  • It suppresses unnecessary minute vibration at the time of echo and contributes to the reproduction performance of the low frequency range.
  • We developed exclusively for 8 mm size HD driver and succeeded in downsizing while maintaining sound quality.
  • Structure: Canal type inner (closed type)
  • Driver Unit: 8 mm HD Driver
  • Sound pressure sensitivity: 98 dB
  • Reproduction frequency band: 20 Hz to 40000 Hz
  • Impedance: 16 Ω maximum input: 3 mW
  • Cord length: about 120 cm Input plug: gold plated 3.5 mm stereo mini plug

Product information:

Shipping Weight: 18 g

Package Dimensions: 4.50 x 9.80 x 16.99 cm



SHIPPING METHOD

Delivered directly from Japan by Japan Post. It will take 3 to 5 business days to prepare the order for shipping. We guarantee careful packing and safe shipping.Please note that in some cases additional import or VAT charges may incur and have to be borne by the client.

1. Japanpost registered mail

Shipment by Japanpost Registered Mail (Standard). Trackable any time with tracking number. Insurance is not available. Delivery time usually is between 1-3 weeks from the date of dispatch. Some items are not eligible for Standard Shipping.

2. Qxpress Standard

Shipment by Qxpress standard service. Trackable at any time with tracking number. Registered and insured up to a value of item price and shipping fees.Delivery time is usually between 5-10 business days from the date of dispatch.

3. EMS

Shipment by Expedited Mail Service. Trackable at any time with tracking number. Registered and insured up to a value of $200 and usually delivered in 2-6 business day from the date of dispatch.

 Japanpost registered mailQexpressEMS
Shipping MethodJapanpost Registered Mail
(Standard)
Standard QexpressEMS
(Expedited Mail Service)
TrackableYesYesYes
InsuredN/AYes
(Up to item price and shipping fees)
Yes
(Up to $200.00)
Asia1-3 weeks5-10 days2-5 days
Oceania;
North America;
Central America
and the Middle East
2-4 weeks6-14 days2-6 days
Europe2-4 weeks6-16 days3-8 days
South America and Africa2-4 weeks10-18 days4-8 days

NOTICE:

  • For overseas delivery, please be aware that damage to the outer box can be seen.
  • If you would like to avoid as much damage as possible, please choose the EMS shipping method.

"According to Qoo10 guide line,overseas shipping fees will be charged to you extra if you choose Qxpress standard shipping.We recommend you to compare the total price of your purchase with EMS."