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AIRES – XD入門級OTG數碼訊號短線 Type-C > Micro B | 銅鍍銀

$285
#有貨店舖: 金雞廣場| 德發| 星際城市| 銅鑼灣| 灣仔|
#有貨店舖: 金雞廣場| 德發| 星際城市|
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韓國 Radsone – Earstudio ES100 專業級多功能小型藍牙接收器 | 雙解碼 | aptXHD, 24bit | USB DAC

$699 $499

aptXHD,Bluetooth 5,2.5mm Balanced,3.5mm output,USB DAC
Output RMS Power
3.5mm Unbalanced: 1.1 V
2.5mm Balanced: 2.2 V
SNR* (1KHz, 20KHz AES17)
3.5mm Unbalanced: 109dB (+2.8dBu)
2.5mm Balanced: 110dB (+8.8dBu)
Output Impedance : 0.5~1 ohm
Bluetooth Range : 10 meter
THD+N* (1KHz, 20KHz AES17)
3.5mm Unbalanced: 0.0022%
2.5mm Balanced: 0.0014%
*SNR and THD+N measured in USB DAC mode

-77%
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英國 iFi Audio – UNO 超小型桌上解碼連耳擴 | 3.5mm 輸出 | RCA前級輸出 | 支援最高DSD256, 32-bit/384kHz, MQA

$599
Digital Input USB-C
Formats DSD 256 /11.3MHz
DXD 384kHz
PCM 384kHz
MQA
DAC Bit-Perfect DSD & DXD DAC by ESS
Line Section
Output 2V max.
Output Impedance <100Ω
SNR ≥119dBA
DNR ≥115dB @ 0dBFS
THD+N ≤0.03% @ 0dBFS
Headphone Section
Output ≥2.6V / 3.5V max. at 32Ω/300Ω
Output Power ≥211mW @ 32Ω; 39mW @ 300Ω
Output Impedance <1Ω
SNR ≥113dBA
DNR ≥110dB @ 0dBFS
THD+N ≤0.02% (1.27V @ 16Ω)
Channel separation ≥80dB (1kHz/600Ω)
Frequency Response 10-80kHz(-0.5dB)
Power supply requirement USB-C 5V/0.5A
Power consumption No Signal ~0.8W
Max Signal ~1.5W
Dimensions 88 x 81 x 26 mm (3.5″ x 2.8″ x 1.0″)
Net Weight 92 g (0.2 Ibs)
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英國 iFi – ZEN Air DAC 小型桌上解碼連耳擴一體機 | MQA Renderer | DSD256, 32bit/384kHz

$799
Input voltage DC 5V/2.5A
Input USB2.0 B Socket
Formats 44.1/48/88.2/96/176.4/192/352.8/384kHz PCM
2.8/3.1/5.6/6.2/11.2/12.4MHz DSD
353/384KHz DXD
MQA
DAC Bit-Perfect DSD & DXD DAC by Burr Brown
Power consumption No Signal ~0.5W / Max Signal ~2.5W
Dimensions 158 x 117 x 35 mm
6.2″ x 4.6″ x 1.4″
Net weight 315 g
0.694 lbs
Line Section
Output 1V / 3.3V max.
Output Impedance ≤50Ω
SNR <-113dB(A) @ 0dBFS
DNR >113dB(A) @ -60dBFS
THD+N <0.04% @ 0dBFS
Headphone Section
Output 1V / 3.3V max. (variable)
Output Power >230mW @ 32Ω ; >36mW @ 300Ω
Output Impedance <1Ω
THD+N <0.04% (100mW @ 16Ω)
SNR >113dBA (3.3V)
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英國 iFi – DC iPurifier2 直流電源淨化器

$1,099
  • Compatible with 5-24 volt DC power supply units (up to 3.5A, 84W)
  • Construction: iFi ‘FINAL’ aircraft-grade RFI shielded aluminium chassis
  • With 3 DC barrel versions: 5.5×2.1mm (adapters for 5.5×2.5mm and 3.5×1.35mm included)
  • With polarity inverter (white)
-42%New
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【陳列品】Oriolus – 1795 便攜高清藍牙5.0接收器連耳擴 | 3.5mm, 平衡4.4mm耳機輸出

$1,988 $1,150
Gain +3dB
Maximum output power 350mW (32ohm)
SNR -111db
THD+N 0.02%
Frequency range 10hz-50khz
Net weight 165g
Size 120x57x16.5mm
-12%
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美國 JDS Labs – Standalone ODAC 手提解碼器 | Mini B輸入 | 3.5mm線路輸出

$1,368 $1,198

· 頻率響應:+/- 0.1 dB (10 hz – 19 Khz 24/44)

· 訊噪比:–102.8 dBu

· 動態範圍:110 dB

· 最高阻抗匹配輸出: 2.0 Vrms

· 總諧波失真:< 0.005%

· 採用Mini-USB輸入

· 採用3.5mm, line level輸出

· 可USB充電

· 重量:2oz

#有貨店舖: 金雞廣場| 德發| 灣仔|
# 試聽店舖: 金雞廣場| 金雞廣場| 灣仔|