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Products & Accessories : Pagers
Swissphone


Swissphone DV 500
The Swissphone DV500 is the 1st digital receiver worldwide to convert a freely selected text alert directly into speech (readable / plain text). The received POCSAG messages are stored with date and time. Further information, like the ready status, is also visible on the display. The Swissphone DV500 has 6 addresses (RICs), each with 4 subaddresses.

Freely programmable fixed text can also be assigned to each of these addresses. The standard features also include vibrator, message storage, time, date and status display and battery level indicator.

Description Value
Frequency range 4m (81 - 88 MHz)
2m (138 - 174 MHz)
70cm (450 - 470 MHz)
Channel spacing 20 / 25 kHz
Number of addresses (RIC) 24 (6 main with each 4 subaddresses) frame independent
Visual alert yes, LED addresses (1-6) and subaddresses (a-d)
Audible alert yes, programmable 3-tone patterns
Alert priority

- duplication of the alerting tone length
- also in quit/audio muting signaling takes place via vibrator advance, afterwards loud tone 

Alert repeater yes, programmable (0-15sec)
Alert volume 85 dB(A) at 30cm
Message memory - 15 acoustical messages up to 240 characters long (with data and time stamp)
- message delete function
- message protection function
Languages German, English, French, others on request
Speech processor - up to 24 canned messages
- abbreviation lexicon
- up to 3500 characters record length
Time, date and alarm clock yes
Display - actual working status
- address and subaddress
- time, date and alarm clock
- field strength monitoring
- volume adjustment of 8 steps
- battery status indication
Alerting tone 80 dB(A) at 30cm
Power supply AA-size, 1.5V Alkaline
Accu NiMH 1400 mAh
Accu NiCd   600 mAh
Battery life NiMH approx. 250 hours at low frequency (audio) 3min a day
Signal format POCSAG CCIR RPC No. 1
Transmission speed 512 Bit/s, 1200 Bit/s, 2400 Bit/s
Modulation DFSK +/- 4.0 kHz
DFSK +/- 4.5 kHz
Temperature range receiver: -20 °C to +60 °C
Adjacent channel selectivity > 60 dB
Spurious response > 50 dB
Co-channel rejection > -8 dB
Intermodulation rejection > 50 dB
Spurious emission < 2 nW
Channel spacing 20/25 kHz
Number of channels 1
Frequency control quartz
IP protection class IP 54
Dimensions 78 x 50 x 20/22 mm
Weight  128 g (including battery)
Accessories: - battery charger
- car battery charger
- programmer
- leather cases
Specifications subject to change

Download Swissphone DV 500 Flyer