Etymotic / ER2XR-BT

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ER2XR-BT ワイヤレスイヤホン

The ER2XR-BT is a wireless earphone set consisting of the ER2XR, which has improved bass response, and the latest Bluetooth wireless cable, Etymotion-BT.

[直輸入品][Direct Import]

■ Equipped with a dedicated DAC and headphone amplifier.
・The AKM AK4331 equipped with Velvet Sound Technology surpasses conventional Bluetooth wireless cables to achieve power saving and high quality sound reproduction.

■ Designed exclusively for the Etymotic ER series.
・ Designed exclusively for ER series earphones, it works with most other earphones with MMCX connectors.

■ Equipped with a remote control with microphone
・ Equipped with a remote control with a built-in microphone that can operate volume, play / pause, song forward, etc. It can be linked with Google Assistant and Siri.

■ Equipped with a large capacity battery
・ Equipped with a large capacity battery that can be used for up to 8 hours.

■ Equipped with a new dynamic type driver with improved bass response
・ While maintaining the high-precision original sound reproduction ability and excellent sound insulation performance that are characteristic of ETYMOTIC RESEARCH, it achieves a solid sound pressure feeling that is characteristic of a dynamic type, and natural, thick, high-quality bass reproduction.

■ Top-class original sound reproduction ability
・ Accurately reproduces the sound and expression of the original sound. Boasting top-class original sound reproduction in the same price range.

■ Outstanding sound insulation performance
- Achieves extremely high sound insulation performance, blocking out 35dB of sound. By blocking out outside noise, you can listen to music without being affected by surrounding sounds.

■ Uses metal housing
- The earphone housing uses a metal body with a luxurious anodized finish.

■In-ear earphones
■Frequency response: 20-16,000Hz
■Type: Dynamic type
■Noise reduction performance: 35-42dB
■Impedance: 15Ω
■Sensitivity: 96dB (@ 1 kHz) SPL at 0.1V
■Maximum output: 120dB
■Bluetooth version: 5.0
■Supported codecs: AAC, aptX, aptX HD
■Cable: Detachable, approx. 1.2m
■Accessories: 3-stage flange ear tips, foam ear tips, filter changing tool, replacement filters, carrying pouch, shirt clip

商品レビューProduct Review

総合評価Avg. Rating：(2)
レビュー数Reviews：1

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2		1件
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2021/02/16

電源が落ちます

投稿者名Reviewed by：ミッシェル【神奈川県】

軽さと音の良さには、感動したのですが・・最大8時間使用可能とは、無理がある仕様だと感じました。移動で長時間使用する用途で購入しました。２時間ぐらい経つと勝手に電源が落ちる事があります。1回落ちるとそこから落ちやすくなり終いには、電源が入らなくなります。不具合かと思って交換して頂いたのですが交換品も同じ症状でした。長時間使用する方には、オススメできませんが短時間で使用される方には、素晴らしいイヤホンだと思います。購入を検討されている方の参考になればと思います。

レビューIDReview ID：114773