Filter
Top Products
125
Specifications
■
PDR-155 (DVD AV controller)
Input/Impedance
Digital TV: OPTICAL –21~ –15 dB
Analog TV/LINE, MD/TAPE, CDR/VIDEO: RCA L/R (200 mV/50 k
Ω
)
Nominal output/Impedance
REC OUT (MD/TAPE, CDR/VIDEO): 200 mV/2.2 k
Ω
MULTI CH OUTPUT (Front L/R, Surround L/R, Center, Subwoofer): 1 V/470
Ω
Frequency response Front, Surround: 120 Hz to 20 kHz, +1/ –3 dB (STEREO mode)
Subwoofer: 20 Hz to 120 Hz, + 1/–6 dB (STEREO mode)
Signal-to-noise ratio (S/N): more than 100 dB
Harmonic distortion: less than 0.08%
Acoustic controls
1: +10 dB (82 Hz) subwoofer
2: +10 dB (82 Hz) subwoofer
+6 dB (10,000 Hz) front
Muting : –60 dB
TUNER SECTION
•FM
Tuning range : 87.50 to 108.00 MHz (50 kHz steps)
Usable sensitivity Mono: 11.2 dBf, 1.0 µV (75
Ω
)
Stereo: 17.2 dBf, 2.0 µV (75
Ω
)
Capture ratio: 2.0 dB
Image rejection ratio South America: 40 dB
Others: 85 dB
IF rejection ratio: 90 dB
Signal-to-noise ratio Mono: 73 dB
Stereo: 67 dB
Alternate channel att.: 55 dB
AM suppression ratio: 50 dB
Harmonic distortion (1 kHz) Mono: 0.2%
Stereo: 0.3%
Frequency response: 30 to 15,000 Hz, ±1.0 dB
Stereo separation: 45 dB (1 kHz) 30 dB (100 to 10,000 Hz)
Muting level: 17.2 dBf
Antenna impedance: 75
Ω
•AM
Tuning range: South America: 530 to 1710 kHz (10 kHz steps)
Others: 522 to 1611 kHz (9 kHz steps)
Usable sensitivity: 30 µV
Image rejection ratio: 40 dB
IF rejection ratio: 40 dB
Signal-to-noise ratio: 40 dB
Harmonic distortion (400 Hz): 0.7%
Clock precision: monthly error, ±30 seconds (25˚C)
L-DR7_E.book Page 125 Tuesday, December 24, 2002 3:10 PM