
Item Descriptions:
Evaluation of sound by the staff "Aoshu" Date of evaluation 2016.6 Overwhelmed by the thickness of the sound.
The densely middle and high frequency range spreads in my head.
DUAL PHASE PUSH - PULL DRIVERS "for CKR 90 mounted Dual Phase Push - Pull Drivers" Sounds of a pure color to taste with precision cutting aluminum housing that suppresses unnecessary resonance.
◆ Precision Cutting Aluminum housing reduces unnecessary resonance and improves acoustic characteristics.
◆ φ 13 mm + φ 10.4 mm different diameter screwdriver improves the high-frequency characteristics and high resolution playback of the high resolution sound source is affordable.
◆ Highly responsive and faithful sound is reproduced with aluminum stabilizer that improves forward and backward linear motion of diaphragm.
◆ Adopting detachable connector (A2DC) designed exclusively for audio which is excellent in resistance to noise and maintenance.
/ ■ Specifications ■ Model: Dynamic sealed screwdriver Diameter: φ13 mm, φ 10.4 mm Reproduction frequency band: 5 ~ 42000 Hz Maximum input: 200 mW Impedance: 12 Ω Output sound pressure level (sensitivity): 109 dB / mW Mass: Approx 11 g
) Input terminal: A2DC connector Jack plug: φ3.5 mm gold-plated stereo mini (L type) Cord length: 1.2 m Accessories: code (removable), case, earpiece (XSSML) /
Features:
Product information:
Shipping Weight: 154 g
Package Dimensions: 6.60 x 17.40 x 23.70 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 mail | Qexpress | EMS | |
|---|---|---|---|
| Shipping Method | Japanpost Registered Mail (Standard) | Standard Qexpress | EMS (Expedited Mail Service) |
| Trackable | Yes | Yes | Yes |
| Insured | N/A | Yes (Up to item price and shipping fees) | Yes (Up to $200.00) |
| Asia | 1-3 weeks | 5-10 days | 2-5 days |
| Oceania; North America; Central America and the Middle East | 2-4 weeks | 6-14 days | 2-6 days |
| Europe | 2-4 weeks | 6-16 days | 3-8 days |
| South America and Africa | 2-4 weeks | 10-18 days | 4-8 days |
NOTICE:
"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."
