| frequency response |
at 600 ω |
300 hz to 3.4 khz, ( 1 db/-3 db (1 khz)) |
| input impedance |
software-configurable setting |
600 ω/10 kω |
| output impedance |
software-configurable setting |
600 ω/60 ω |
| input level |
software-configurable setting |
–30 dbm to 10 dbm at 600 ω |
| output level |
|
0 dbm ± 1.5 db at 600 ω |
| signal quality |
at 600 ω without ccitt-filter |
thd < 0.5 %,
s/n > 60 db at 0 dbm input |
|
digital audio interface to radio
|
|
|
| lan interface |
|
100baset |
| session control |
|
sip in line with eurocae ed137-1 |
| audio stream |
|
rtp in line with eurocae ed137-1 |
| audio codec |
|
in line with itu-t g.711, a-law |
|
microphone/headset interface
|
|
|
| microphone input level for dynamic microphone |
input impedance 200 ω, with agc |
1 mv (±20 db) |
microphone input level for electret
microphone |
input impedance 330 ω, with agc |
100 mv (±20 db) |
| headset output level |
output impedance 200 ω |
max. 2 v |
|
loudspeaker
|
|
|
| output power, built-in loudspeaker |
|
≤ 2 w at 8 ω, adjustable |
| output power, external loudspeaker |
|
≤ 5 w at 8 ω, adjustable |
| minimum level |
software-configurable setting |
1 mw to 2.5 w
for external loudspeaker,
1 mw to 1.5 w
for internal loudspeaker,
1 mv to 17 mv for headphone |
|
electrical data
|
|
|
| power supply |
|
dual supply, 2 × 19 v (± 5 %) to 32 v
(± 5 %) dc each |
| power consumption |
|
max. 1.0 a |
| electrical safety |
|
in line with en 60950 |
| emc emissions |
|
in line with etsi en 301 489-1/-22;
in line with mil-std-461f
ce101 figure ce101-4, curve 2,
ce102 figure ce102-1,
re101 figure re101-2,
re102 figure re102-1,
re102-3 fixed wing > 25 m (nose to tail),
re102-4 navy fixed and air force |
| emc immunity |
|
in line with etsi en 301 489-1/-22;
in line with mil-std-461f
cs101 figures cs101-1 and cs101-2, curve 2,
cs114 ships (metallic, below decks), curve 2,
rs101 figure rs101-2 (max. field strength 160 dbpt),
rs103 ships ( metallic, below decks),
rs103 navy (2 mhz to 1 ghz, field strength 10 v/m) |
|
environmental data
|
|
|
| temperature range |
operational
storage |
–20°c to 55°c
–40°c to 70°c |
| humidity |
|
≤ 95 % at 55°c |
|
mechanical data
|
|
|
| dimensions |
|
|
| front panel (w × h) |
model .02 and .03
(mounting in line with iec
60297) |
19"/4, 3 hu
106.4 mm × 128.7 mm (4.2 in × 5.1 in) |
| |
model .12 |
100.6 mm × 131 mm (4.0 in × 5.2 in) |
| body (w × h × d) |
|
93 mm × 103 mm × 120 mm
(3.7 in × 4.1 in × 4.7 in) |
| weight |
|
< 0.8 kg (< 1.8 lb) |
| degree of protection |
|
ipx4 for front panel |