Operation Manual

Miscellaneous 54
User Guide
Specifi-
cations
AK380
PPF21
Meteoric Titan
Aircraft Grade Duralumin
4inch WVGA(480x800) Touch Screen
WAV, FLAC, WMA, MP3, OGG, APE(Normal, High, Fast),
AAC, ALAC, AIFF, DFF, DSF
PCM : 8kHz ~ 384kHz (8/16/24/32bits per Sample)
DSD Native: DSD64(1bit 2.8MHz), Stereo/ DSD128(1bit 5.6MHz), Stereo
Unbalance 2.2 Vrms/ Balance 2.3 Vrms (Condition No Load)
AKM AK4490 x 2(Dual DAC)
Support up to 32bit / 384kHz Bit to Bit Decoding
USB Micro-B input(for charging & data transfer [PC & MAC])/
Connection Mode: MTP(Media Device)
PHONES(3.5mm)/ Optical Out(3.5mm)/
Balanced Out(2.5mm, only 4-pole supported)
802.11 b/g/n(2.4GHz)
V4.0 (A2DP, AVRCP)
3.14”(79.8 mm)[W] x 4.42”(112.4 mm)[H] x 0.70”(17.9 mm)[D]
8.11oz. (230g)
Firmware upgrade supported(OTA)
±0.053dB (Condition: 20Hz~20kHz) Unbalance /
±0.053dB (Condition: 20Hz~20kHz) Balance
±0.56.dB (Condition: 10Hz~70kHz) Unbalance /
±0.55.dB (Condition: 10Hz~70kHz) Balance
116dB @ 1kHz, Unbalance/ 117dB @ 1kHz, Balance
130dB @ 1kHz, Unbalance/ 135dB @ 1kHz, Balance
0.0008% @ 1kHz, Unbalance/ 0.0007% @ 1kHz, Balance
0.0007% 800Hz 10kHz(4:1) Unbalance/
0.0006% 800Hz 10kHz(4:1) Balance
Balanced out 2.5mm (1ohm) / PHONES 3.5mm (2ohm)
30ps(Typ) / Reference Clock Jitter (VCXO Clock) 0.2ps(Typ)
0.2ps(VCXO Clock)
256GB[NAND]
microSD(Max. 128GB) x 1
3,400mAh 3.7V Li-Polymer Battery
Windows XP, Windows 7,8(32/64bit)
MAC OS X 10.7. and up
General Specifications
Product Name
Model
Body Color
Body Material
Display
Supported Audio
Formats
Sample rate
Output Level
DAC
Decoding
Input
Outputs
Wi-Fi
Bluetooth
Dimensions
Weight
Feature Enhancements
Audio Specifications
Frequency Response
S/N
Crosstalk
THD+N
IMD SMPTE
Output impedance
Clock Jitter
Reference Clock Jitter
Storage Capacity
Built-in Memory
External Memory
Battery
Capacity
Supported OS
Supported OS