Bose CD-20 - Page 6

6
SPECIFICATIONS
AM Tuner
(
per IHF-T-100
)
(continued)
Signal to Noise Ratio: 50 dB nominal/ 45 dB limit at 100 dBµV/m
Distortion: 1.0% nominal/ 2.0% limit at 100 dBµV/m
Frequency Response: 40 Hz: -3 dB nominal/ -6 dB limit
2 kHz: -3 dB nominal/ -6 dB limit
at 100 dBµV/m, 0 dB
@ 400 Hz
Auto Stop Level: 60 dBuV/m ± 3 dB
Preamplifier
Input Impedance: AUX/ VIDEO 1, 2 = 33kΩ
TAPE = 48kΩ
±30%, 1 kHz, max volume
±40%, 1 kHz, max volume
Output Impedance: Zone 1, 2 =:220Ω
TAPE: = 220Ω
±10%, 1 kHz, max volume
Output Voltage: FM: 0.6 Vrms
AM: 0.4 Vrms
CD: 2.0 Vrms
Mono/ 75 kHz dev.
30% mod., 100 dBuV/m
ABEX TCD-782 TNO2
Headphone Output: 31 mW ±2 dB 32Ω load, 1 Vrms Aux input
THD <0.15%
Maximum Output Level: 2.0 Vrms ± 2 dB 1 kHz, THD < .12%
THD: .02% nominal/ .08% limit Output = 1 Vrms
Frequency Response: ± 0.5 dB nominal/ ±1.0 dB limit 20 Hz- 20 kHz
Signal to Noise Ratio: 115 dB nominal/ 100 dB Limit A-weighted, max volume
Channel Separation: 70 dB nominal/ 50 dB limit
Switching "pops" and "clicks": 1 mV nominal/ 10 mV limit pk, max. vol.
Muting, Zone 1 and 2 outputs: -100 dB nominal/ -90 dB limit
CD Player
Digital to Analog Process: 4X Over-sampling, dual one bit D/A
Maximum Output Level: 2.0 V ± 2 dB
THD + Noise: 0.03% nominal/ 0.12% limit at 1 kHz, 0 dB
Signal to Noise Ratio: 90 dB nominal/ 85 dB limit A-weighted
Channel Separation: 70 dB nominal/ 50 dB limit at 1 kHz
Frequency Response: ± 0.5 dB nominal/ ± 1.0 dB limit 20 Hz - 20 kHz
Low-level Linearity Error: 5.0 dB nominal/ 10.0 dB limit -90 dB
Dynamic Range: 95 dB nominal/ 90 dB limit