Version 1.1 (2008/06/05)
●
© 2008 by MaxPoint Handelsges. mbH
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1. Introduction ACK-540 RF
1.1 SPECIAL FEATURES
•
Wireless mini-keyboard with integrated
touchpad
•
Far-ranging and reliable radio-frequency transmission at 2.4 GHz
up to approx. 10 m (33 ft) away from the PC
•
Built-in 1000 dpi
touchpad
with scroll page area and
2 mouse function keys
•
Extremely flat construction with built-in hand cushion
for comfortable work
•
Full functionality of a full-size layout keyboard due to
built-in numeric keypad and 12 functional keys
•
Extremely silent stroke and tactile feedback due to high
quality
X-Type
membrane technology
•
Tilt feet for adjustment of the tilt angle for an ergonomic and
non-fatigue operation
•
Plug & Play
installation without special driver
•
Optimal for
Digital Living Room
(HTPC) as well as
for training, conference and presentation facilities etc.
1.2 Technical data:
Key count:
88
Construction
X-Type membrane technology
Life expectancy:
approx. 7 million strokes per key
Switch travel:
3.0 ±0.5 mm total run
Pressure point:
55 ±15 g
Radio Transmission:
2.4 – 2.483 GHz,
ISM
band,
GFSK
, 1 Channel
Device recognition:
256 IDs (Channels to differentiate several keyboards in a room)
Effective operation distance:
approx. 10 m
Battery type:
4× AAA 1.5 V
Power supply:
Keyboard:
+6 V
DC
±5 %
Receiver:
+5 V
DC
±5 %
Power consumption maximal: Keyboard:
7 mA
Receiver:
60 mA
Keyboard Standby:
5 mA (after 1 sec.)
Keyboard Sleep-Mode: 150
µ
A (after 30 min.)
Temperature:
Operating:
-5 °C up to +40 °C
Storage:
-20 °C up to +65 °C
Humidity:
Operating and storage: 10 % up to 85 % RH
Dimensions approx.:
Keyboard:
300 x 210 x 20.5 mm Receiver: 80 x 22 x 14 mm
Weight approx.:
Keyboard:
570 g (incl. batteries) Receiver: 12 g
Interface:
USB (for dongle receiver)
Scope of delivery:
Keyboard, USB dongle receiver, 1 set of batteries, user manual
Colour:
Black/ silver
Certificated:
CE, FCC, WEEE/RoHS
Compatibility:
Win 98SE / ME / 2000 / XP / Vista
Summary of Contents for ACK-540 RF
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