Specifications
Model
PRF11 / AK Recorder
Body Color
Meteoric Titan
Body Material
Aluminum
Recording Channel
2 channel, Stereo recording
Audio Inputs
mini XLR 3pin type MIC/LINE x2(L/R), AES3 x1(L), 3.5mm MIC/LINE x1
mini XLR 3pin map
1 : Ground(G) / 2 : Positive(+) / 3 : Negative(-)
Key Interface
MIC / LINE1 / AES3 select key x1, MIC2 / LINE2 select key x1, Phantom Power select key x1 (off / 5V / 48V)
Battery
4,700mAh 3.7V Li-Polymer Battery
Continuous Recording Time
about 4hours (24bit/96kHz WAV, External Mic & Phantom Power 48V)
Dimensions
3.17 ”(80.7 mm) [W] x 5.01 ”(127.4 mm) [H] x 1.17 ”(29.9 mm) [D]
Weight
8.85 oz (251 g)
Audio Performance
Recording Bit Rate
WAV : 16 / 24 / 32bit, DSD64, DSD128
Sampling Frequency
44.1 / 48 / 88.2 / 96 / 176.4 / 192 / 352 / 384kHz
Frequency Response
10Hz ~ 40kHz
A/D Dynamic Range
116dB A-weighted bandwidth
Equivalent Input Noise
MIC : -126dBu, 150ohm source, A-weighted filter
THD+N
MIC : 0.0004% max (1kHz, -15dBu) / LINE : 0.0006% max (1kHz, -15dBu)
Gain
MIC : 9 to 60dB, 3.0dB increments / LINE : -96 to 22dB, 0.5dB increments
Low Cut Filters
40 ~ 240Hz in 10Hz steps @ 6,12,18,24dB/oct
Compressor & Limiter
0 ~ -10dBFS, 1:2 ~ 1:20; Limiter, 1~1,000ms attack time, 10~2,000ms release time
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