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) |
.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
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
Type | On-ear, dynamic, closed-back |
Frequency Range | 19 Hz – 21 kHz |
Impedance | 32 ohms |
Sensitivity | 108 dB |
Total Harmonic Distortion | < 0.5% |
Connectors | Standard 3.5mm Stereo Mini Plug |
Cable Length | 4.5′ (1.4 m) |
Technical Specifications
Manufacturer: JBL, Inc..
Model Name: JBL Reference 420
Available in: Black
Input Requirement: Main connection – 3.5mm stereo mini jack
Power: 50mW
Sensitivity: 91dB SPL/mW @ 1kHz
Frequency Response: 10Hz – 20kHz (–10 dB)
Dimensions: Diameter – 102mm
Main audio cable – 1.5m
Extension cable – 1m
Weight: 170g (without cord)
Input Impedance: 32 Ohms
SPECIFICATION
Driver dia: 12 mm
Frequency range: 6-25000 Hz
Sensitivity: 106 dB
Impedance: 18 Ohm
Maximum power input: 65 mW
Jack: 3.5 mm
SPECIFICATION
Driver dia: 10 mm
Frequency range: 8-22000 Hz
Sensitivity: 102 dB
Impedance: 16 Ohm
Maximum power input: 60 mW
Jack: 3.5 mm
SPECIFICATION
Driver dia: 8 mm
Frequency range: 20-20000 Hz
Sensitivity: 96 dB
Impedance: 16 Ohm
Maximum power input: 60 mW
Cable length: 1.25 m
Jack: 3.5 mm
Weight: 12g
Frequency range: 20-22000 Hz
Sensitivity: 104dB
Impedance: 16 Ohm
Maximum power input: 60 mW
Cable length: 1.25 m
Jack: 3.5 mm
Weight: 12g
單元 : 50mm
電源: 2 “AAA” (包含)
靈敏度(IEC): 104 ± 3dB
頻率回應: 20 – 20,000 Hz
耳機線長: 1.22m (4ft)
插孔: 3.5mm
技術規格 :
• 響應頻率: 20-20000Hz
• 輸出感度: 118 dB/mW
• 抗阻: 75 Ω
• 插頭: 3.5mm立體聲鍍金插頭 (內附3.5mm至6.3mm轉換頭)
• 線長: 52cm (內附75cm耳機延長線)
• 本體重量: 9g
技術規格
• 型式:平衡電樞式
• 響應頻率:15-22000Hz
• 輸出感度:109dB/mw
• 阻抗:55Ω
• 插頭:3.5mm立體聲鍍金插頭
• 線長:1.1m
• 本體重量:6g
磁鐵類型 : 釹
音圈 : CCAW
振動膜 : 聚酯薄膜
頻率響應 : 5 – 23 500 Hz
阻抗 : 16 Ohm
最大輸入電量 : 50 mW
敏感度 : 103 dB
喇叭直徑 : 8.6 毫米
類型 : 動態
頻率響應 : 5 – 23 500 Hz
喇叭直徑 : 8.6 毫米
音響系統 : 開啟
磁鐵類型 : 釹
音圈 : CCAW
振動膜 : 聚酯薄膜
阻抗 : 16 Ohm
最大輸入電量 : 50 mW
敏感度 : 103 dB
類型 : 動態