Q-See QT SERIES User Manual

74
Parameter QT426 QT428 QT446
COMPRESSION Format Standard H.264 Baseline
VIDEO Video In Composite 1.0V
p-p/75Ω,
BNC x 16/75Ω,
Composite 1.0V
p-p/75Ω,
BNC x 8
Composite 1.0V
p-p/75Ω,
BNC x 4/
Video Out COMPOSITE 1.0V p-p/75Ω, BNC
x 2, VGA x 1
COMPOSITE
1.0V p-p/75Ω,
BNC x 1, VGA x
1 Loop Out x 2
VGA Resolution 1280x1024, 1024x768, 800x600
Record
Resolution
NTSC: 352x240, 704x480
PAL: 352x288, 704x576
Display Frame
Rate
(per camera)
704x480 at 30FPS
Record Frame
Rate
(per camera)
NTSC: D1 7.5FPS CIF 30FPS
PAL: D1 6.25FPS CIF 25FPS
AUDIO Audio Input -8dB~ 22k, RCA X4 -8dB~ 22k, RCA
X16
Audio Output -8dB~92dB, RCA X1 -8dB~92dB,
RCA X1
ALARM Alarm Input NO or NC 8CH NO or NC 16CH NO or NC 16CH
Alarm Output 1CH
STORAGE Record Mode Manual/Sensor/Timer/Motion Detection
Multi-Function Multiplex
INTERFACE Network
Interface
RJ45 (LAN, Internet)
Communication
Interface
RS485,
USB 2.0 x 2 (One for Backup, One
for USB Mouse)
eSATA x2
RS485,
USB 2.0 x 2
(One for
Backup, One for
USB Mouse)
CONTROLS PTZ Control Yes
Remote Control Yes
DISK INFO Disk Type SATA x 1 (up to 2TB) SATA x 4 (up to
2TB each)
OTHER INFO Voltage 12V3A 12V4A 110/220
Optimal
Temperature
50°F to 104°F 10°C to 40°C
10% to 90% Humidity
Power Use
w/o Hard Drive
10W 20W 22W

Q-See QT SERIES Specifications

General

Series	QT Series
Video Compression	H.264
Remote Viewing	Yes
HDMI Output	Yes
VGA Output	Yes
Motion Detection	Yes
Channels	4, 8, 16
Recording Resolution	1080p, 720p
Hard Drive Capacity	Up to 6TB
Mobile App Support	Yes
Network Connectivity	Ethernet