, , , , ,

Portable Headphone Amplifier FiiO รุ่น K1 รองรับ USB DAC

The thumb-sized K1 from FiiO is a portable headphone amplifier and DAC with mastering quality sound that supports resolutions of up to 24-bit/ 96 kHz. The unit offers true plug-and-play operation with no batteries to charge and no drivers required for operation. The K1’s audio architecture utilizes Savitechs’s SA9023A USB receiver to decode USB audio, while the high fidelity, low noise TI PCM5102 DAC chip outputs to the TPA 61332A headphone amplifier, which is capable of driving most headphones with a range of 16 to 100 ohms. The K1 also self-mutes when powering on or off, reducing harmful transients. The all-metal chassis is sandblasted for optimal sheen, texture, durability of appearance, and hand grip. The K1 ships with a removable clip and a USB connection cable.

  • Supports Up to 24-Bit/96 kHz
  • Plug-and-Play: No Batteries & No Drivers
  • Drive Ability: 16 to 100 Ohms
  • Frequency Response: 20 Hz to 20 kHz
  • Savitech SA9023A USB Receiver
  • TI PCM5102 DAC Chip
  • TPA61332A Headphone Driver
  • Self-Muting Reduces On/Off Transients
  • Includes USB Cable
Availability:

มีสินค้า

฿1,590.00

มีสินค้า

The thumb-sized K1 from FiiO is a portable headphone amplifier and DAC with mastering quality sound that supports resolutions of up to 24-bit/ 96 kHz.

The unit offers true plug-and-play operation with no batteries to charge and no drivers required for operation.

The K1’s audio architecture utilizes Savitechs’s SA9023A USB receiver to decode USB audio, while the high fidelity, low noise TI PCM5102 DAC chip outputs to the TPA 61332A headphone amplifier, which is capable of driving most headphones with a range of 16 to 100 ohms.

The K1 also self-mutes when powering on or off, reducing harmful transients. The all-metal chassis is sandblasted for optimal sheen, texture, durability of appearance, and hand grip.

The K1 ships with a removable clip and a USB connection cable.

น้ำหนัก 0.012 kg
ขนาด 5 × 2.2 × 0.8 cm
Model K1
Color (housing) Titanium
Audio Input Micro USB
Headphone Output Standard 1/8″ / 3.5 mm port
Drive Ability 16 to 100 ohms(recommended)
Power Supply USB powered
Output Power Output Power1: >75 mW (16 ohms/THD+N<1%)
Output Power2: >35 mW (32 ohms/THD+N<1%)
THD <0.01% (1 kHz)
Output Impedance ≤ 1 ohm
Frequency Response 20 Hz to 20 kHz
Signal-to-Noise Ratio (SNR) ≥100 dB (A-weighted)
Input Sensitivity >0 dB
Crosstalk ≥70 dB (1 kHz)
Channel Imbalance < 0.3 dB
Gain 1.2 dB
Power Status LEDs yes (blue light when on)
Max Output MAX Output Voltage: 3.25 Vp-p
MAX Output Current: 35.93 mA
Dimension (L x W x H) 2.0 x 0.8 x 0.3″ / 50.0 x 20.5 x 8.0 mm
Weight 0.4 oz / 11.3 g

Based on 0 reviews

0.0 overall
0
0
0
0
0

Be the first to review “Portable Headphone Amplifier FiiO รุ่น K1 รองรับ USB DAC”

There are no reviews yet.