Sennheiser HDI 1029 Datasheet

HDI 1029
IR Audio Transmission Technology |
General Description
The HDI 1029 is a multi-channel stethoset receiver for narrow-band applications. It
is very easy to use and comfortable to wear due to its light weight. It is powered by
an environmentally friendly rechargeable accupack. The HDI 1029 is fitted with a
squelch and energy-saving circuitry.
Features
Multi-channel narrow-band receiver
Extremely lightweight, only approx. 60 g including accupack
Accupack can be recharged while remaining in the receiver
Energy-saving circuitry
Squelch
Delivery includes: 1 x HDI 1029 multi-channel stethoset receiver
1 x BA 90 accupack
Recommended Accessories
BA 90 accupack
BA 90 charger for one
L 90 European version
L 90-120 USA version
L 90/UK UK version
L 92-10 charging unit for 10 BA 90
L 92-20 charging unit for 20 BA 90
L 1030-10 charging unit for 10 receivers
L 29-50-2 charging case for 50 receivers
Plug-in mains unit for one L 92 or up to two L 1030
NT 92 European version
NT 92-120 USA version
NT 92-UK UK version
Plug-in mains unit for L 29-50-2 charging case or up to five L 1030-10
NT 2013 European version
NT 2013-120 USA version
NG 2013-UK UK version
Product Variants
HDI 1029 PLL 16: Multi-channel stethoset receiver,
16 switchable channels (ch. 0 – ch. 15)
HDI 1029 PLL 16 H: Multi-channel stethoset receiver,
16 switchable channels (ch. 16 – ch. 31)
HDI 1029 PLL 8: Multi-channel stethoset receiver,
8 switchable channels (ch. 0 – ch. 7)
Receivers
Cat. No. 003261
Cat. No. 003262
Cat. No. 003396
(available from Sennheiser UK)
Cat. No. 003355
Cat. No. 003356
Cat. No. 004024
Cat. No. 004310
Cat. No. 003357
Cat. No. 003358
Cat. No. 003359
Cat. No. 003433
Cat. No. 003434
Cat. No. 054332
Cat. No. 003659
Cat. No. 004631
Cat. No. 003676
Technical Data
Modulation .................................................narrow-band FM
Carrier frequencies ......................................... 55 – 695 kHz
Channels (HDI 1029 PLL 16).....ch. 0 – ch. 15, switchable
AF frequency response ................................. 50 – 8,000 Hz
THD (electrical)..........................................................typ. 2 %
AF signal-to-noise ratio ...........................................> 52 dB
Max. SPL .........................................................approx. 110 dB
Power supply..................BA 90 accupack, 2.5 V, 170 mAh
Operating time .............................................. approx. 10 hrs
Weight ............................. approx. 60 g including accupack
135 mm
Dimensions of the HDI 1029
195 mm