Specifications

Dimensions (W x H x D):
- CM 4000: 65 x 108 x 14.5 mm
- CM 4000 B: 65 x 108 x 16.5 mm
Weight (CM 4000):
- Without battery: 76 g
- With battery: 89 g
Weight (CM 4000 B):
- Without battery: 78 g
- With battery: 99 g
Battery Type (CM 4000): 1 x 1.5 V Alkaline (AAA) 1x1.2VNiMH (AAA)
Battery Type (CM 4000 B): 1 x 1.5 V Alkaline (AA) 1x1.2VNiMH (AA)
Operating time:
- CM 4000: 48 h
- CM 4000 B: 120 h (alkaline battery)
Controls: Event key and touch screen, multi-lingual
Display: 6 cm (2.4 in) colour display, 320 x 240 pixel
Connectors:
- Patient cable
- Data transfer (Mini-USB)
Available patient cables:
- 2 channels (5 leads)
- 3 channels (7 leads)

Parameters

Storage

Wireless Transmission

Wireless transmission (Online-ECG and settings): Optional Bluetooth 2.0 + EDR, Class 2
Range (free field): Optional Bluetooth 2.0 + EDR, Class 2
HF frequency range: 22.4 ... 2.5 GHz ISM-Band
HR output: 0.5 ... 4.5 dBm

Classification

Environmental conditions

Operating conditions:
- Temperature: +5 °C ... +45 °C
- Relative humidity: 10 ... 95 %, noncondensing
Storage and transport conditions:
- Temperature: –20 °C ... +65 °C
- Relative humidity: 5 ... 95 %, noncondensing

Scope of delivery

Recorder, pouch with waist belt, start-up kit with ECG electrodes and batteries, user manual, quick start guide, transport box