Warning Lights & Electric Horns

QWH50

Wall Mount Electric Horn with Pre-recorded Special Warning Sound
Max.123dB

Wall mount electric horn that offers 31 pre-recorded warning sounds and 30 user selected sound messages

  • Signal fit for the specific environment and condition
  • Options to select between 31 special warning sounds included in the pre-recorded sound type and SDcard(MP3) type
  • Volume adjustment and sound selection switches located inside the unit. SDcard in the unit offers convenient operation
  • SDcard type allows the user to input the proper voice messages for specific operating conditions
  • The SDcard type 31 Special alarms built in which includes the voice alert from the SDcard (MP3). 31 special warning sounds are built both in pre-recorded sound type and SDcard type
  • Offers both Binary and Bit input mode options (only the SDcard type has the bit input)
  • Tightly sealed structure that blocks water and dust with IP66 protection rating suitable for outdoor installation
  • Can be used in extreme environmental conditions such as the arctic where temperatures can reach -50°C
  • Cable entry: PG 13.5
  • Materials : Horn-PC, Housing-ABS
  • Ambient operating temperature : -50°C to +60°C
  • Protection rating : IP66
  • Certificates : CE Compliant
  • Compliant with RoHS directive

Product Specifications

Model number Voltage Current Sound Pattern and Volume Certificates Weight
QWH50 DC12V~24V Max. 3.480A • Bit Input : 5Ch(SDcard only)
• Binary Input : 31Ch
• Warning sound : 115dB
• MP3 sound : 113dB

2.7kg
AC110V~220V Max. 0.460A
QWH50SD DC12V~24V Max. 4.310A 2.8kg
AC110V~220V Max. 0.530A
※ DC type model has a free-voltage range of 10V-30V.
※ AC type model has a free-voltage range of 100V-240V.

Sound Tone Combination of Standard Product

No. Sound Category Sound Volume
01 Rel rel rel
123dB
02 Slow Ambulance PI-PO
123dB
03 Oit Oit warning sound
123dB
04 Emergency WA-U(Yelp)
123dB
05 Pi- buzzer
123dB
06 7 Short PI. / 1 Long
123dB
07 Pi o Pi o
123dB
08 Phone Ring
123dB
09 Pi- buzzer
123dB
10 Pi pi pi short
123dB
11 Di o Di o 2 tones buzzer
123dB
12 Oit Oit warning sound
123dB
13 Slow Ambulance PI-PO
123dB
14 Slow Di o Di o
123dB
15 Fast Li o li o
123dB
16 Fire.A-ANG
123dB
No. Sound Category Sound Volume
17 Fast Ambulance PI-PO
123dB
18 Slow Ambulance PI-PO
123dB
19 Ri ro ri ro warning sound
123dB
20 Repeat Di-o 3 times
123dB
21 Fire.A-ANG
123dB
22 Ambulance PI-PO
123dB
23 Slow Fire.A-ANG
123dB
24 Pi-pi- buzzer low frequency
123dB
25 Pi-pi- buzzer high frequency
123dB
26 Di-di- buzzer high frequency
123dB
27 Di-di- buzzer low frequency
123dB
28 Rising Po-ong
123dB
29 Fast Ambulance PI-PO
123dB
30 Rising frequency
123dB
31 Repeat A-ANG
123dB

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