Teac AI-501DA Stereo Amplifier User Manual


 
18
Specifications
Digital audio inputs
COAXIAL digital ··············RCA jack × 1 (0.5 Vp-p/75 Ω)
OPTICAL digital ·············Optical digital connectors × 2
(−24.0 to −14.5 dBm peak)
USB ·································Type B connector × 1
(USB 2.0 compliant)
Input sampling frequency
COAXIAL digital/USB ··········32 kHz, 44.1 kHz, 48 kHz,
88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
OPTICAL digital ···············32 kHz, 44.1 kHz, 48 kHz,
88.2 kHz, 96 kHz
Quantization bit rates ··························16/24-bits
Analog audio inputs
Connectors ····························RCA jacks × 2 pairs
Nominal input level ······························−10 dBV
Maximum input level ·····························+6 dBV
Amplifier
Maximum output ····························90 W + 90 W
(4 Ω, 20 Hz – 20 kHz, JEITA)
45 W + 45 W
(8 Ω, 20 Hz – 20 kHz, JEITA)
Rated output ······························· 60 W + 60 W
(4 Ω, 20 Hz – 20 kHz, JEITA)
30 W + 30 W
(8 Ω, 20 Hz – 20 kHz, JEITA)
Compatible speaker impedance range ··········4 Ω – 8 Ω
Total harmonic distortion ·········0.05% (1 kHz, 4 Ω, 55 W)
S/N ratio (input short)
LINE IN ··································100 dB (IHF-A)
Frequency range· · · · · · · · · · · · · · · · · · · 10 Hz – 60 kHz (−3 dB)
Headphones output
Connector ···················Standard 6.3 mm stereo jack
Maximum output level ··········50 mW + 50 mW or more
(32 Ω, THD+N 0.1%)