6. SPECIFICATIONS
Features
Sensitivity Adjustment
Volume Adjustment
Signal Level Adjustment
Earphone Jack
Display Size
Display Dimensions
Display Resolution
Display Type
Display Color
Frequency Range
Filter
Power Supply
Power Consumption
(typical)
Battery Life (typical)
Low battery indication
APO function
Weight
Dimensions
Operating Temperature
Storage Temperature
Operating Humidity
Pollution Degree
Protection
Certifications
Electromagnetic
Compatibility (EMC)
ULD-400-R
Yes
Yes
N/A
Yes
(compatible with 3.5 mm audio jack)
LCD 2.5 in (6.35 cm)
1.45 x 1.93 in (36.72 x 48.96 mm)
240(RGB) x 320 pixels
TFT-LCD (262 K)
True, 16bit/color
20 kHz to 90 kHz
±5 KHz of main noise frequency,
up to three filters
4 x 1.5 V AA (LR6) alkaline batteries
75 mA
105 hours (Alkaline)
60 minutes when in idle
Approx. 0.518 lb (0.235 kg)
7.547 x 2.984 x 1.791 in
(183 x 75 x 43 mm)
-4 °F to 122 °F (-20 °C to 50 °C)
-4 °F to 158 °F (-20 °C to 70 °C)
<80% RH
2
IP40
EN 61326-1
Korea (KCC): Class A Equipment (Industrial Broadcasting & Communication
[1]
Equipment)
[1]
This product meets requirements for industrial (Class A) electromagnetic
wave equipment and the seller or user should take notice of it. This
equipment is intended for use in business environments and is not to be used
in homes.
ULD-400-T
N/A
N/A
Yes
N/A
N/A
N/A
N/A
N/A
N/A
Typical 40 kHz squarewave
N/A
2 x 1.5 V AAA (LR03) alkaline batteries
33 mA
60 hours (Alkaline)
Yes (Red LED)
60 minutes when in idle
Approx. 0.335 lb (0.152 kg)
5.295 x 2.559 x 1.326 in
(137 x 65 x 33 mm)
13