Pioneer Hi-Res in-Ear Ergonomic Tangle Resistant Premium Dynamic Headphones, Black SE-CH9T(K)

Model Number: SE-CH9T-K
Web Code: 13630109

product image


Pioneer SE-CH9T-K Intra-Auricular Headphones, High Resolution Certified, Copper
SAVE $19$154.35
SALE ends:

Available online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.


Pioneer SE-CH9T-K Intra-Auricular Headphones, High Resolution Certified, Copper

Push the boundaries of high-resolution mobile audio: Pioneer's SE-CH9T, a premium dynamic headphone with immersive high-resolution audio

Premium Audio

. Developed and certified for playing High Resolution Audio Formats

. Ultra-wide 9.7mm (3 / 8?) dynamic spectrum drivers for accurate detail reproduction and excellent imaging performance

. Airflow control port technology improves median clarity

. Adjusted for sharpness, precision and sharpness impressive pleasant sound

Cable characteristics

. Gold-plated tangent braid cable The 3.5mm (1 / 8?) headphone jack guarantees quality sound reproduction with minimal touch noise

. On-line remote control and microphone with call answer / end function and limited audio control when used with some smartphones

Design and ergonomics

. On-ear cable design reduces cable contact noise, ensures comfortable and secure fit

. Ribbed silicone earbud tips supplied in S / M / L sizes provide a comfortable seal against noise with minimal leakage

. Robust 3.5mm L-shaped headphone jack withstands pressure damage


. Pilot design: fully enclosed dynamic driver of 9.7 mm (3 / 8?)

. Impedance: 26 Ohms

. Frequency response: 8 Hz to 45 kHz

. Sensitivity: 108 dB

. Maximum input power: 100 mW

. Cable: OFC braided 1.2 m (4 ft.)

. Connections: 3.5mm stereo plug (1 / 8?)

. Weight: 7 g (0.015 lb) without cable

. Accessories: Supplied with Silicone earbuds (S / M / L) and carrying pouch

. Carton Dimensions: (WxDxH) 3.35 x 1.97 x 5.83 inches

. Carton weight: 0.33 lbs

136 g


Seller's Warranty - Parts
1 Year
Seller's Warranty - Labour
1 Year

There is no manufacturer content to show for this product. Explore the Details & Specs and Customer Reviews sections to learn more.

Rating Breakdown











Reviewer Recommendation


Of the 1 reviewer who responded, 1 would recommend this product.

Key Considerations

Averages based on how reviewers feel this product performs.

Ease of Use:


  • Amazing sound.
    Verified BuyerReviewed by KazukiHizushi - July 15, 2019

    Everything is great, sound reproduction. But if you have small-ish ears then the over-ear cable isn't going to work as well. If only it had memory foam, it'll be so good.

    Review originally posted on

    Yes, I would recommend this to a friend.
    Ease of Use:

See helpful questions and answers from shoppers like you.

Shipping Cost

Shipping costs are dependent on your order and your shipping location. Add the product to your cart to get your shipping estimate.

**In the event that product is unavailable, you will be refunded within 48 business hours.

Shipping Restrictions

Seller does not ship to P.O. Boxes

Seller does not ship to the following provinces/territories:

  • Territories

Returns can be made within 30 days of receiving your order.

Simple Boutique Restocking Fees / Return Eligibility
Category Return Period Un-opened Opened/Unused Opened/Used
Home Theatre Accessories 30 Days 0% 10% 20%

All returned products must include original packaging.

Return shipping costs will be paid by the seller for all cases where the product is defective, damaged or incorrect. For other cases (e.g. you changed your mind), you will be responsible for this cost.

To request a return

Please contact the seller directly from your Order details page, and provide the following information:

  • Web ID (8-digit number) & product description
  • Number of items to be returned
  • Date you recieved your product
  • Condition of product
  • Condition of packaging
  • Reason for return

All refunds will be processed within 3 days