A VHS cassette contains a 12.70 mm (approx ½-inch) wide magnetic
tape wound

between
two spools, allowing it to be slowly passed over the various playback
and recording heads of the video cassette recorder. The tape speed
is 3.335 cm/s for NTSC, 2.339 cm/s for PAL. A cassette holds a maximum
of about 430 m of tape at the lowest acceptable tape thickness,
giving a maximum playing time of about 3.5 hours for NTSC and 5
hours for PAL at "standard" (SP) quality. Most cassettes
have lower recording times because they use thicker tape, which
helps avoiding jams; careful users generally avoid the thinnest
tapes. More

recent
machines usually allow the selection of longer recording times by
lowering the tape speed even further: LP mode (for PAL) halves the
tape speed and doubles the recording time, while EP mode (for NTSC)
drops the tape speed to one-third, for triple the recording time.
Of course these speed reductions cause corresponding reductions
in video quality, also tapes recorded at the lower speed often don't
play well on another recoder than the one they were produced on.
Because of this, commercial prerecorded tapes were almost always
recorded in SP mode. For providing better quality and convenient
of out customers we load our own VHS. We are able to load coustom
length of VHS (From 5 min to 180 min) with defferent colors of shell
orange, red, yellow, blue, white and black
| VHS CUSTOM LOAD/(100
pcs) |
| T-5 |
$51.00 |
T-95 |
$90.00 |
| T-10 |
$51.00 |
T-100 |
$92.00 |
| T-15 |
$51.00 |
T-105 |
$95.00 |
| T-20 |
$51.00 |
T-110 |
$100.00 |
| T-30 |
$55.00 |
T-120 |
$110.00 |
| T-45 |
$58.00 |
T-135 |
$115.00 |
| T-60 |
$70.00 |
T-145 |
$120.00 |
| T-65 |
$75.00 |
T-160 |
$135.00 |
| T-75 |
$80.00 |
T-180 |
$155.00 |
| T-90 |
$88.00 |
|
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