A - 4
A.3 Physical Specifications
A.4 Hardware Specifications
A.4.1 Display Screen
A.4.2 Recorder
A.4.3 LEDs
A.4.4 Audio Indicators
Dimensions (W × D × H) 285 mm×170 mm×265 mm (including the handle, excluding external
paddles)
Maximum weight 4.2 kg (the equipment is configured with 3-/5-lead ECG, manual
defibrillation and one battery)
Screen type Capacitive, multi-point color touchscreen
Screen size 8 inch
Resolution 1024×768 pixels
Viewed waveforms 5 at maximum
Wave viewing time 36s at maximum (ECG)
Method High-resolution thermal dot array
Horizontal resolution 16 dots/mm (25 mm/s paper speed)
Vertical resolution 8 dots/mm
Paper width 50 mm
Paper speed 6.25 mm/s, 12.5 mm/s, 25 mm/s, 50 mm/s. Error no more than ± 5%
Number of waveforms 3 at maximum
Grid lines Printing can be configured with or without grid lines
Alarm lamp 1 (two color-coded: red and yellow)
Power-on LED 1 (green)
Battery LED 1 (two color-coded: yellow and green)
Status indicator 1 (two color-coded: red and green)
Speaker Gives alarm tones (45 to 85 dB), key tones, QRS tones
Supports PITCH TONE and multi-level tone modulation
Alarm tones comply with IEC60601-1-8.
Beep Gives reminder tones
Audio signal Alarm tone: ISO mode with frequency of 600 Hz
QRS tone: short beep with frequency of 495 Hz
Charge tone: long beep with frequency of 400 Hz to 533 Hz
Charge done tone: double beeps with frequency of 440 Hz
Key tone: short beep with frequency of 1000 Hz