驅動單元 :φ10.0 mm
阻抗 :32 Ohms (1kHz時)
音壓感度:95dB
最大功率輸入: 10mW
頻率響應 :19 – 24,000Hz
線長(約):1.2m Y型
重量 (導線除外):11g
插頭 :3.5mm 鍍金直型插頭
附件:S/M/L三種尺寸矽膠耳塞各一對、耳機收納用絨布袋一只
單元 : 4動鐵單元
頻率響應: 15-25 kHz
靈敏度: 108dB at 1 kHz
阻抗: 18 Ohms
線長: 1.6m (可換線 MMCX 插針)
接頭: 3.5mm 鍍金
Acoustune HS2000 MKIII 產品規格
ACT47 腔體物料:純銀
ACT47 單元:10 mm 日本鈹薄膜圓頂 Myrinx Composite 動圈單元
頻率響應:10Hz – 30KHz
輸入靈敏度 (dB/mW):110dB(@1KHz / 1mW)
阻抗:24Ω @1kHz
插座制式: Pentaconn Ear
配件: ARX500 系列耳機線、便攜盒、AEX07 耳膠、AEX50 耳膠、AEX70 耳膠
Element | Φ10 mm dynamic type |
---|---|
Acoustic technology | Tornado turbo |
Sensitivity | 106 dBSPL/mW |
Frequency response | 5 Hz ~ 40 kHz (Hi Res Compatible) |
Maximum input | 200 mW |
Impedance | 18 Ω |
Mass | Approx 13 g |
Cord | 1.2 m with gold plated plug |
Cabinet | Front: Pure titanium Rear: Solid Maple with “Fuki Urushi” (wiped lacquer) finishing |
Element | 010e005 10mm Dynamic Type |
Acoustic System | Tornado Equalizer (Closed Type) applying LCP (Liquid-crystal polymer) |
Sound Pressure Level | 106 dBSPL/mW |
Frequency | 5Hz-40kHz (High-resolution compatible) |
Maximum Input | 200mW |
Impedance | 18 Ohms |
Weight | 3.5mm Stereo Mini Plug Type: 19g (approx.) 4.4mm Balanced Plug Type: 23g (approx.) |
Cable | 1.2m (Y type) Quadruple Conductor Cable |
Plug | 3.5mm Gold Plated Stereo Mini Plug (NEOGDS-255295) 4.4mm 5-pole Gold Plated Non-oxidized Copper Balanced Plug (NEOGDS-255296) |
MADOO Typ821 規格
單元:Ortho 平板單元
頻率響應:20 – 40,000Hz
阻抗:15 Ω
最大輸入: 5mW(0.4V)
連接介面: Pentaconn EAR
耳機線:
MRC011:4 絞 Pentaconn Ear – 3.5mm(1.2m)
MRC023:4 絞 Pentaconn Ear – 4.4mm(1.2m)
配件:矽膠耳塞(S/M/L)x 1 、耳棉 x 1 、便攜包
重量:42g
Type | |
Frequency Range | |
Impedance | |
Sensitivity | |
Maximum Input Power | |
Connectors | |
Weight |
.商品型號:LY-MIC-THEC300
.商品名稱:TDK CLEF-X 高質感重低音Bass耳機
.商品顏色:藍色/黑色/金色
.商品線長:1.1m
.本體重量:約 13.5 g
.耳機型式:耳道式(密閉型)
.插 頭:3.5mm(二環三節)
.頻 率:20-18000Hz
.驅動單元:Φ13.5mm
.阻 抗:16 Ω
.靈 敏 度:116dB/mW
.包裝內含:CLEF-X 高質感重低音Bass耳機 x1 耳塞組 S/M 各一組
單元 | Micro Square Planar Magnetic 微型平面單元 x 1 、 UHD Belix 動圈 |
---|---|
換線插頭 | Pentaconn Ear |
外殼物料 | SUS 不銹鋼 + 藍寶石水晶 |
阻抗 | 32 Ohms |
頻率響應 | 20Hz – 20kHz |
配件 | 矽耳膠 3 套(S/M/L)、耳棉 1 套、便攜耳機盒 |
線材 | 3.5mm 4 芯銅鍍銀單端耳機線(1.2 米)、4.4mm 4芯銅鍍銀平衡耳線(1.2 米) |
Technical specifications
Headphone Specs Type Active Noise Canceling Style
In-ear Canal
Transducer Type
Dynamic Balance
Diameter
13 mm
Input Connections
gold-plated 3.5 mm
Included Ear Tips 3 Pairs StayFit Silicone Ear Tips(S/M/L);
2 Pairs StayFit 3-Flange Silicone Ear Tips (S/L);
2 Pairs Memory Foam Ear Tips (S/L) Included Cables 56-inch length Built-in Microphone Yes Electrical Max Sensitivity 115 dB Minimum Impedance
16 Ohms
Total Frequency Response 8 Hz-25 kHz Shipping Included Accessories Moisture Resistant Soft Case; Nokia Adaptor; Airline Adaptor; Shirt Clip; Owners Manual; Quick Start Guide; One AAA battery Warranty Parts Warranty 1 year Labor Warranty 1 year
*To ensure a valid warranty, Polk loudspeakers must be purchased through an Authorized Polk home or car loudspeaker Dealer (such as Amazon.com). (If you’re not sure a dealer is “authorized,” call Polk at 1-800-377-7655, and ask us.) The warranty is not transferrable, that means it applies only to the original purchaser. If you purchase your speakers from a private individual, that product is considered “used” and has NO factory warranty, no matter what the seller implies. The warranty is VOID if the serial number of the speaker has been removed or defaced. If you have any questions about your warranty coverage, or you think you need service, call Polk Customer Service at 1-800-377-7655. We’re here to help you get the most from your new speakers!
in the box
開放式耳機
單體類型:動圈
頻率範圍:5 – 35,000 Hz
重量 290 g
阻抗 250Ω
SPL : 96dB
最大輸入功率:100 mW
噪訊比: < 0.2%
線長:3m
Impedance | 64 OHM |
Connector | 3.5mm female jack connector inside the cup that connects with the cables |
Frequency response | 10 Hz – 22 kHz |
Max Sound Pressure (SPL) | 102 dB (1kHz, 1Vrms) |
Ear coupling | Circum-Aural |
Cable length | 0.8m straight cable and 3m maximum length for the coiled cable |
Transducer type | Dynamic Transducer, closed back type, NdFeB magnet, 50mm driver size |
Weight without cable | 295g |
Passive noise attenuation | Up to 32 dB |
Total Harmonic distortion | <1% (1kHz, 100dB SPL) |
耳機類型:入耳式
單元:釹磁鐵動圈
頻率響應:10Hz 至 20kHz
靈敏度:116dB/mW
阻抗:16Ω
線材:1.2 米,專利式兩針可換線,3.5mm 鍍金插頭
系統 : 3路分音,5平衡電樞單元
頻響範圍 : 10Hz-20000Hz
輸出聲壓 : 120分貝
阻抗 : 13歐姆
耳機線長度 : 140厘米/(4’7.5“)
型式:平衡電樞型
輸入阻抗:22Ω
驅動單元:四動鐵單元
系統:兩路系統
輸出感度:120dB/mW
插頭:φ3.5mm鍍金立體聲迷你插頭(L型)
響應頻率:20 ~ 19,000Hz
導線長:1.4m(Y型※)※左右兩側導線長度相同
型式:平衡電樞型
輸入阻抗:23Ω
驅動單元:三動鐵單元
系統:三路系統
輸出感度:120dB/mW
插頭:φ3.5mm鍍金立體聲迷你插頭(L型)
響應頻率:20 ~ 18,000Hz
導線長:1.4m(Y型※)※左右兩側導線長度相同
型式:平衡電樞型
輸入阻抗:40Ω
驅動單元:雙動鐵單元
系統:兩路系統 輸出感度:119dB/mW
插頭:φ3.5mm鍍金立體聲迷你插頭(L型)
響應頻率:20 ~ 18,000Hz
導線長:1.4m(Y型※)※左右兩側導線長度相同
Type | Circumaural, Closed-Back |
Frequency Range | 8Hz – 35kHz |
Impedance | 40 Ohms |
Sensitivity | 94dB |
Maximum Input Power | Not Specified by Manufacturer |
Connectors | 1/4″ Stereo Plugs |
Cable Length | 1 x 2.62′ (0.8 m) (Straight)
1 x 9.84′ (3 m) (Coiled) |
Weight | 10.4 oz (295 g) (Without Cord) |
General Data
Ear coupling : Ear canal
Transducer principle : Dynamic
Transducer size : 7mm
Acoustic principle : Closed
Jack plug : 3.5 mm angled
Cable length : 1.2 m
Weight (headphone) : 4 grams
Headphones
Frequency response : 6 – 20,000Hz
Impedance : 18 Ω
Sound pressure level (SPL) : 119dB (1kHz, 1Vrms)
Total harmonic distortion (THD) : <0.08 %
HS2000 MK II 規格
單元:10 mm日本鈹薄膜圓頂 Myrinx Composite 動圈單元
頻率響應:10Hz – 30KHz
輸入靈敏度 (dB/mW):110dB(@1KHz / 1mW)
阻抗:24Ω @1kHz
插座制式: Pentaconn Ear
配件: ARS100 系列耳機線、便攜盒、AEX07 耳膠、AEX50 耳膠、AEX70 耳膠
IL1000 Specifications:
Units : Zinc Alloy Die Casting
Driver : Φ8mm IDP Dynamic Driver
Impedance : 16ohm
Sensitivity : 105dB/mW
Cable Type : CM 2-pin Detachable Type
Cable Info : OCC 6N 4core Litz Silver Plated Cable