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Contitec is delivering numerous automotive acoustic components used in automobile industry. Our automotive speakers, automotive buzzers and microphone modules  are implemented  in  various systems for cars, trucks and busses. Our acoustic components  are build in infotainment systems,  vehicle body, vehicle chassis, interior cabin, key touch sounds, electronic toll collection systems, electric side doors, drive recorder, seat belts alarms , light on/off alarms, revervs range and parking assist.

AVAS for electric cars

The silence of electric vehicles is highly appreciated by most drivers and people outside the vehicle. But in some situations a driving noise  is required in order to increase safety for pedestrian in front of the vehicle. At low speeds below 30 kmh, the cars will be required in USA  to emit some kind of sound to make their presence better known to others in the surrounding area. The European Parliament approved legislation too that requires the mandatory use of "Acoustic Vehicle Alerting Systems" for all new electric and hybrid electric vehicles. Currently Contitec is devloping  for electric vehicles  (EV-Cars) a specific speaker generating driving noise to draw attention of the pedestrian.  We have many years of experience in automotive acoustic solutions. Our R&D and production facilities are qualified by divers  automotive OEM´s from EU, USA, and ASIA. We are flexible, costefficient and automotive approved.

More and more automotive manufacturer are designing new electronic vehicles.  Following the different application requirements and customer needs we are offering a "modular AVAS" approach to meet all expectations of our customers. Our  modular AVAS solutions : 

AVAS-Acoustic:    Speaker only 

AVAS-Box:            Front cover + Speaker + Back cover

AVAS-System:     Front cover +Speaker+ Electronic Control unit + Back cover

avas system ov11

 We serve  reliabilty conditions equivalent to  AEC-Q200.

Products

Filter:

CA-M505030J

Type Application

Dimension (mm)

Voltage (V) F.res (Hz) S.P.L. (dB) Package
Buzzer  Dashboard

15x5x3.0

3.0 4000 78 SMD

CA-M858540J

Type Application

Dimension (mm)

rated Voltage (V) F.res (Hz) S.P.L. (dB) Package
Buzzer interior-cabin

8.5x8.5x4

5 2731 85 SMD

CA-M9040J

Type Application

Dimension (mm)

rated Voltage (V) F.res (Hz) S.P.L. (dB) Package
buzzer Dashboard

9x4

3,6 2670 85 SMD

CA-M9640J

Type Application

Dimension (mm)

rated Voltage (V) F.res (Hz) S.P.L. (dB) Package
Buzzer Dashboard

9.6x4

5 2731 90 SMD

CA-M141134J

Type Application

Dimension (mm)

rated Voltage (V) F.res (Hz) S.P.L. (dB) Package
Buzzer Infotainment

14x11

3 3200 87 SMD

CA-P1713

Type Application

Dimension (mm)

rated Voltage (V) F.res (Hz) S.P.L. (dB) Package

Buzzer

piezo

car body

20x13

3 4000 70 THT

CA-SM131340B

Type Application

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) Frq.Range(kHz)
Speaker  car HMI

13x13x4.0

0.7 8 88 850 F0-20

CA-SM151540B

Type Application

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) Frq.Range(kHz)
Speaker  car HMI

15x15x4.0

0.5 8 87 850 F0-20

CA-SM2345A

Type

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker

23x4.5

1,2/1.5 8 90 600 F0-20

CA-SM2349A

Type

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker

23x4.1

0,6 50 68 300 F0-20

CA-SM2860A

Type Application

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker car HMI

28x6.0

1,5 8 90 500 F0-20

CA-SM2934A

Type Application

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker car connect

29x3.4

0,5 8 93 550 F0-4

CA-SB3028A-1608T

Type

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker

30x28

0,8 16 90 700 F0-4

CA-SB3007A

Type Application

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker car connect

28x7.05

0,2 45 90 500 F0-10

CA-SB3110A

Type

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker

31x10.5

0,2 67 95 700 F0-4

CA-SM3441A

Type

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker

34x4.1

0,3 50 92 200 F0-17

CA-SB3618A

Type

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker

36x18

1,5 8 86 400 F0-8

CA-SM3642B

Type

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker

36x4.2

1 50 95 600 F0-4

CA-SM3642C

Type

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker

36x4.2

1.5 8 92 550 F0-4

CA-SB3640A

Type

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker

36x4.0

0,8 50 94 560 F0-20

CA-SB3716A

Type

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker

37x17

0,3 50 90 450 F0-7

CA-SB3717B

Type Application

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker Instruments

37x17

0,3 43 97 400 F0-10

CA-SM4216A

Type

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker

37x17

1,5 8 90 300 F0-15

CA-SM4312A

Type Application

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker eCall

43x12

1.0 8 84 400 F0-20

CA-SM483965A

Type Application

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Speaker car HMI

48x39x6.5

0,5 16 92 600 F0-10

CA-SW256132A

Type Application

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Sub woofer car

256x132x70

150 0,4 87 33 F0-1

CA-RA917370A-20T

Type

Dimension (mm)

Input Power (W) rated Voltage(VDC) S.P.L. (dB) F0(Hz) Protection
revers alarm

91x73x40

20 12-48 112 1300 IP67/IP68

CA-P686815A

Type Application

Dimension (mm)

rated Voltage (V) F.res (Hz) S.P.L. (dB) Package

Buzzer

Piezo

car alarm

68x68x15

 up to 60Vpp 2900
?105dB 200cm with housing
lead wire

CA-SW23954A

Type Application

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
Sub woofer Ecar

100x100x70

100 2.1 87 30 F0-1

CA-SP16573A

Type Application

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
coax Speaker car rear door

165x73

50(100) 4 88 60 F0-20

CA-AV0070A Box

Type Application

Dimension (mm)

Input Power (W) Impedance(Ohm) S.P.L. (dB) F0(Hz) max. Frequency (KHz)
AVAS Box EV-car

85x71x72

3(5) 8 75 160 F0-10

CA-RA706940A-15X

Type

Dimension (mm)

Input Power (W) rated Voltage(VDC) S.P.L. (dB) F0(Hz) Protection
revers alarm

70x69x40

15 12-48 102 1200 IP67/IP68

No results found

acoustic 22
copal 22
connectors 22
switches 22
pb4 181
fan 20