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
| 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 |
規格
Little Dot Cu-GYFU
型式:同軸三動圈耳罩耳機
單體:同軸單體(8mm x1、50mm x1、32mm x1)
失真率:小於 0.1%(@1kHz)
阻抗:33+/-5% 歐姆
頻率響應:15Hz ~ 20kHz
靈敏度:102+/-3dB
端子:分別有 3.5mm / 4.4mm 兩個版本
Specifications:
Model: S1 Spread name: Nillkin S1
Call function: Support Play mode: AUX-in, Bluetooth
Channel system: Single channel Control mode: Buttons
Technical Parameters:
Bluetooth: Bluetooth CSR 4.0 Transmission range:≤10m
Frequency range:2.24~2.48GHZ Frequency response: 80Hz-20KHz
Rated power: 3W Speaker specification: Ø42mm 4Ω 3W
SNR: ≧75dB Bluetooth mode: A2DP/AVRCP/HFP/HSP
Distortion: ≤1% Audio format: MP3/WMA/WAV/FLAC/APE
Power input: 5V/ 500mA AUX: 3.5mm Audio interface
Battery: 800mAh Power interface: USB micro
Play duration: ≥5h(Depends on volume and audio content)
| 型式 | 封閉式, 動態 |
| 音效 | |
| 驅動單元 | 40毫米, 圓頂型(HD, OFC 音圈) |
| 阻抗 | 1 kHz 時 24 Ω |
| 靈敏度 (dB/mW) | 105 dB/mW |
| 頻率響應 | 4 Hz – 80,000 Hz |
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
| Technology | S-Logic® Plus Technology |
|---|---|
| Building method | Open |
| Frequency Range | 6 Hz – 42.000 Hz |
| Impedance | 40 Ohm |
| SPL | 96 dB |
| Mu-Metall-Shielding | ULE-Technology |
| Driver | Titan |
| Gewicht | 295 g |
| Driver Size | 40 mm |
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
TECHNICAL SPECIFICATIONS
Frequency response: 20Hz – 20KHz
Rated impedance: 16 ohm
Sensitivity: 102db
Plug: 3.5mm mini stereo gold-plated plug
Cable: 1.2m