TUNER SPECS: XR-CA350X XR-CA650X WX-4500X MDX-CA680X
FM Usable Sensitivity (dBf) 9888
Selectivity (400Hz) (dB) 75 75 75 75
S/N Ratio (Stereo) (dB) 67 66 65 66
Frequency Response (Hz) 30 –15k 30 –15k 30 –15k 30 –15k
Stereo Separation (dB) 35 35 35 35
AM Usable Sensitivity (uV) 30 30 30 30
CASSETTE SPECS:
Frequency Response (Hz) 30 –15k 30 –18k 30 –18k —
S/N Ratio (dB) Dolby® Off 55 61 58 —
Wow & Flutter (%) (RMS) 0.13 0.08 0.08 —
DISC SPECS:
Format ——CD MD
Frequency Response (Hz) ——10 –20k 10 –20k
S/N Ratio (dB) ——92 90
Stereo Separation (dB) ——85 85
AUDIO SPECS:
Max Power Output (watts) 45 x 4 50 x 4 50 x 4 50 x 4
Power Ad Hoc (watts) 22 x4 23 x 4 23 x 4 23 x 4
TUNER FEATURES:
Front End SSIR-EXA SSIR-EXA SSIR-EXA SSIR-EXA
Presets (FM/AM) 18 + 12 18 + 12 10 + 10 18 + 12
Auto Preset BTM BTM BTM BTM
Automatic Tuner Activation Yes Yes Yes —
CASSETTE FEATURES:
Mechanism Mechanical Full Logic Full Logic —
Dolby® NR ——B—
Automatic Music Sensor No Yes Yes —
Blank Skip/Rep/Key off rel No Yes Yes —
CD CHANGER CONTROL FEATURES:
Disc/Track Select, Search Yes Yes Yes Yes
Repeat/Shuffle Play Yes Yes Yes Yes
Custom File™ Memory No Yes Yes Yes
CD TEXT™ Yes Yes Yes Yes
XM Ready No Yes No Yes
AUDIO FEATURES:
Loudness Contour No Yes Yes Yes
Sound Processing EQ3 EQ7, MBP EQ7, DSO D-Bass, MBP
Preamp Outputs Rear Rear Sub F/R
Speaker Outputs F/R F/R F/R F/R
GENERAL FEATURES:
Display Type Seg Neg Seg Neg Dot Neg Seg Neg
Display Illumination 1 Color 3 Color 3 Color 3 Color
Key Illumination Red Red Red Red
Rotary Remote (Opt) —(RM-X4S) (RM-X4S) (RM-X4S)
Wireless Remote (Opt) —RM-X119 (RM-X114) (RM-X114)
Anti-Theft Construction Detachable Detachable Fixed Detachable Face
Media Cassette Cassette CD, Cassette MD
