User Guide
–
AP11137 iss.1
15
ALLEN
&
HEATH
The right hand dot indicates major, minor
or maintenance version. The left hand dot
displays its number.
6.17
Firmware Version
ME500 firmware is numbered
Version
1.23
where:
1
=
major
version
2
=
minor
version
3
=
maintenance
version
To check the current mixer version make sure
the USB device is not plugged in:
To check a USB device version plug it in first.
Hold Shift + press Key16 to view the
major
version on the screen:
While holding Shift press Key16 again to view
the
minor
version.
Press again to view the
maintenance
version.
6.18
Update Firmware
Check the Allen & Heath web site for the
latest version of firmware. This can be
downloaded and transferred to the ME mixer
via USB key.
To start the update, press and release the
rotary while holding down Shift+Key16.
For more information refer to the release
notes and instructions on the web site.
6.19
Specification
Stereo Out
–
Stereo ¼” and 3.5mm jacks for:
Headphones >16
Ω
, power 300+300mW
into 100
Ω
load, or line out max +21dBu
Mono Out
–
Balanced TRS jack, nom 0dBu,
max +18dBu
Residual Output Noise
- -95dBu (level min)
Freq Response
- +0/-1dB 10Hz to 20kHz
Mains Power Unit
–
100-240V AC 50/60Hz,
+12V DC 1.25A out
PoE Requirement
–
10W at ME-500 (We
recommend 15W at PoE hub)
Dimensions
–
Width x Depth x Height
225 x 150 x 55mm (8.9” x 5.9” x 2.2”)
Weight
–
900g (2lbs)
230mm/9"
68mm/2.7"
10°
160mm/3.7"
56mm/2.2"
major
minor
maintenance
Number 1 to 9
Off = Mixer version
On = USB version
230mm/9"
68mm/2.7"
10°
160mm/3.7"
56mm/2.2"