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SECTION 1
SPECIFICATIONS
M
GENERAL
• Power supply
(Supplied from the connected transceiver)
: HM-169/HM-170GP 5.0–8.4
V
DC
HM-174/HM-175GPS 5
V
DC
• Current drain
: HM-169/HM-174
4 mA max. (at 5 V)
HM-170GP/HM-175GPS
65 mA max. (at 5 V)
• Dimensions (Projections not included)
: HM-169/HM-174
62 (W)
×
89 (H)
×
40 (D) mm;
(2
7
/
16
(W)
×
3
1
⁄
2
(H)
×
1
9
⁄
16
(D) in.)
HM-170GP/HM-175GPS
62 (W)
×
105 (H)
×
40 (D) mm
(2
7
/
16
(W)
×
4
1
⁄
8
(H)
×
1
9
⁄
16
(D) in.)
• Curly cable length
: 300 mm (±20 mm); 11
13
/
16 in.
(±
2
/
32 in.)
• Operating temperature range
: –30˚C to +60˚C (–22˚F to +140˚F)
• Weight (approx.)
: HM-169/HM-174
200 g (7 1
7
/
32
oz.)
HM-170GP/HM-175GPS
220 g (7
3
/
4
oz.)
• Speaker impedance
: 8
Ω
• Rated output
: 1 W (at 5% distortion)
2 W (at maximum)
M
GPS RECEIVER
• Time to first fix (TTFF)
(open space)
: Cold start
40 sec. typical
Worm start
36 sec. typical
Hot start
4 sec. typical
All stated specifications are subject to change without notice or obligation.