Thursday, August 14, 2014

Klipsch Image X10




規格

官網: http://www.klipsch.com/image-x10-in-ear-headphones/details

FREQUENCY RESPONSE: 5Hz 19kHz
SENSITIVITY: 110 dB SPL/mW (1mW)
NOMINAL IMPEDANCE: 50 ohms
DRIVE COMPONENTS: Full Range KG 926
ENCLOSURE MATERIAL: Aluminum body; 50" vinyl cable
INPUT CONNECTIONS: 3.5mm
DIMENSIONS: Packaging: 7.25 H x 5 W x 3.5 D
WEIGHT: 0.353 oz., 10 grams
FINISHES: Anodized copper
ACCESSORIES: Faux-leather carrying case and compact pouch; -inch adaptor; airline adaptor; five sets of ear gels; ear gel cleaning tool
BUILT FROM: 2007

Sunday, August 03, 2014

HeadAmp GS-X mk2



前言

接觸耳機和耳擴的世界開始,GS-X一直是心中的排行前幾名的目標,但要狠下心預訂卻往往猶豫不決。 去年手上一度同時擁有BHA-1和GS-1,經過反覆的比較,考慮許久後決定放手一搏,將兩者出清改換成GS-X當成主力配備。

從跟Justin確認且付款的時間算起,經過了一年又三個多月的等待,此刻總算收到物品。

Tuesday, July 29, 2014

(News) Fostex TH500RP updated


Fostex TH500RP プレミアムRPヘッドホン

発売予定: 平成26年8月下旬
標準価格: ¥74,000+消費税

Release news: http://www.fostex.jp/news/468

Official website: http://www.fostex.jp/products/TH500RP

Specification
  • 形式: オープンRPダイナミック型
  • 再生周波数帯域: 20~ 30,000Hz
  • インピーダンス: 48Ω
  • 感度: 93dB/mW
  • 最大入力: 3,000mW
  • 本体質量: 約375g(コード含まず)
  • ケーブル長: 3m( Y型)
  • プラグ: 直径6.3mm金メッキステレオ標準プラグ
  • 付属品: レザー調ポーチ




Sunday, July 27, 2014

Shure SRH840




規格

官網: http://www.shure.com/americas/products/earphones-headphones/headphones/srh840-professional-monitoring-headphones

Sensitivity: 102 dB/mW
lmpedance: 44 Ω
Maximum Input Power: 1000 mW
Frequency Range: 5 Hz - 25 kHz
Weight: 0.7 lb (317.5 g)
Cable Length: 3 meters (9.84 ft)
Cable Style: Detachable coiled oxygen-free copper
Plug: Gold-plated 1/8" (3.5 mm) stereo mini jack

Wednesday, July 16, 2014

beyerdynamic ET1000 N1000




簡述

ET1000為beyerdynamic產品中唯一的靜電耳機,也是第一支由德國製造(Manufactured in Germany)的靜電耳機。


規格

官網: http://europe.beyerdynamic.com/

ET1000 Headphones
Working Principle: Electrostatic
Frequency Response: 10-25.000 Hz
Sensitivity at 1 kHz with a signal voltage of 2 V: 100 dB SPL (2 Pa) +/- 3 dB
Maximum output level: 115 dB SPL (11,2 Pa) - 3 dB
Maximum output level at THD ≦ 1% and at 1 kHz: 110 dB SPL (6,3 Pa)
Average pressure on ear (DIN): 2,7 N
Weight w/o cord: 370g (0.81 lbs)
Cord: 2.5m with 6 pin DIN plug

N1000 AC Power Supply
Frequency Response: 10-25.000 Hz + 1.5 dB
Maximum input at 1 kHz (THD < 1%): 8 V
Distortion at Ui ≦ 4 V, f = 1 kHz: ≦ 0.1 %
Voltage transfer: 1:25
Connection to amplifier outputs: 4-8 ohms
Power requirements: AC 110 or 240 V, 50 or 60 Hz
Weight: 1250g (2.75 lbs)
Dimensions: 203 x 44 x 90 mm (7.99 x 1.73 x 3.54 inches)

Release date: 1976

(News) Yamaha EPH-M200


Yamaha EPH-M200

http://jp.yamaha.com/products/audio-visual/headphones/eph-m200__j/

  • シンプルな上質感を追求した、スタイリッシュデザイン
  • 15mm大口径ドライバーなど、新開発の高音質設計
  • 世界初*!βチタニウムを採用した音導管を搭載
  • 専用のイヤピースを開発し、最適なフィット感を実現

8月中旬發售預定





Monday, July 14, 2014

Logitech UE9000




規格

官網: http://ue.logitech.com/en-us/product/ue9000

Wireless range: 50 feet (15 meters)
Headphone type: Around-the-ear
Driver diameter: 40mm
Impedance: 32 ohms, 1 kHz
Sensitivity: 105 dB SPL/mW, 1 kHz
Frequency response: 20 Hz - 20 kHz
Connection: Bluetooth or 3.5 mm (1/8 inch)
Noise isolation: 14dB
Battery type: rechargeable battery pack (included)
Battery life: over 20 hours of listening with analog input, over 10 hours of listening with wireless connection

Monday, June 30, 2014

Fostex TH900




前言

身為Fostex家耳機的愛用者,這支TH900撐了好久,該來的還是跑不掉。


規格

官網: http://www.fostexinternational.com/docs/products/TH-900.shtml

Type: Dynamic
Driver: 50mm dia Nd magnet
Impedance: 25 ohm
Sensitivity: 100dB / mW
Maximum Input: 1,800 mW
Reproduction Frequency: 5 – 45k Hz
Weight: 400g (excluding the cord)
Cord: 3m Y type 7N-OFC
Plug: 6.3mm dia gold coating stereo phone plug
Accessory: Headphone stand

Monday, June 16, 2014

SONY MDR-SA5000




規格

官網: http://www.sony.jp/headphone/products/MDR-SA5000/

Type: Open Air, dynamic
Driver units: 50 mm, (CCAW adopted), dome type
Power handling capacity: 1,500 mW
Magnet:  Neodymium (360 kJ/m3)
Impedance: 70 ohm at 1 kHz
Sensitivity:  102 dB/mW
Frequency response:  5 - 110,000 kHz
Cord:  3.5 m (11.5 ft), 6N-OFC litz cord
Plug: Gold-plated stereo phone plug
Mass:  Approx. 260 g (9.2 oz) without cord

Monday, June 02, 2014

ecp audio Black Diamond




前言

大約在兩年前,innerfidelity以及Head-Fi上關於L-2耳擴的評論文讓我開始關注ecp audio。 去年換掉Bryston BHA-1後,曾考慮入手L-2或另一台DSHA-1耳擴(可惜這兩台相繼斷貨),最後決定先加入Headamp GS-X mk2的排隊行列,同時等待這台當時還在試作階段的Black Diamond。 經過半年漫長的期盼,今年初總算有後續的消息,在詢問其他人關於試作品的聽感後,毅然地加入預購行列,成為ecp audio的用戶。

據我所知,ecp audio屬於一間像是個人型態的小公司,創立者Doug本身是一位DIYer。 他基於自己的興趣,設計不同於市場上的物品,認為滿足音質上的要求後製作一批成品,隨不再持續生產,朝下一個目標、計畫邁進。 (The "business model" is to make a new design, do a small run, and move on to something else.)