General, Rf(tv) specifications, Video specifications – Dell TV Tuner RDVBT User Manual
Page 9: Audio specifications, Mechanical specifications
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Specifications: Dell™ External USB PAL/SECAM/DVB
-T TV Tuner User's Guide
General
Manufacturer
Lumanate, Inc.
Model
Dell External USB PAL/SECAM/DVB-T TV Tuner
Connection type
Analog and RF
Computer interface type
USB 2.0
RF(TV) Specifications
Format
PAL/SECAM/DVB-T
Channel Support
Ch. 2 through 125 (31.25kHz steps)
Sensitivity
50dBuV
Video Specifications
Video Format
Mpeg-2 (4:2:0)
Capture Resolution
PAL: 720x576
Frame Rate
25 fps-PAL/SECAM
Inputs
PAL/SECAM: Composite and S-Video
RF (for TV)
Playback Resolution
Monitor: up to Full Screen
SNR
43 dB (up to 5 MHz with Modulated Ramp)
Chroma Gain
+/- 2 degrees (75% Color Bars)
Luma Gain
+/- 2.5 degrees (10 step staircase)
Sub-Carrier Deviation
< 100 Hz
Frequency Response (-3dB)
3.25 MHz (compressed)
Audio Specifications
Audio Format
Mpeg 1 Layer 2
Sampling Frequency
48 kHz
Modes
Mono, Stereo
Line Input
2 VRMS into 20K ohms; Stereo mini-jacks
SNR
> 85 dB (1 KHz tone)
THD+N
< -70 dB (1 KHz tone)
Frequency Response (-3dB)
100 Hz to 18 KHz
Volume Control
70 dB
Mechanical Specifications