GZCT 25M

100 Watts max

1″ dome tweeter with surface housing and in-line high pass filter

 

High-performance Mylar dome tweeter

25 mm / 1″ voice coil

Mylar dome

Neodymium motor

Incl. 12 dB/oct high pass filter

Ferrofluid cooled

1 pair / package

 

Model

High-performance tweeter with Mylar dome

 

Diameter

25 mm / 0.98"

 

Power Handling (RMS/max.)

70 / 100 Watts

 

Impedance

4 Ohms

 

Efficiency

84 dB

 

Frequency Response

3000 Hz – 20 kHz

 

Crossover Frequency

5500 Hz (Crossover high pass frequency)

 

Voice Coil

25 mm / 1"

 

Dome

Mylar

 

Mounting Ø

48 mm / 1.89"

 

Mounting Depth

Introduce:

This is a basic visible parking sensor kit.  System include:
Control box for sensors
Ultrasonic sensors x 4 pieces
Rear-view camera

 

Detecting rear obstruction distance by those 4 sensors installed on rear bumpers.
Capture rear image by the camera installed on rear bumper.

Mix the rear image and distance status together to a video output.  User can connect this video signal to existing car DVD/VCD or GPRS monitor.



Functions:

External connected display
Video output w/mixed video and distance status.
10-stage simulate obstruction distance display
3-stage “BiBi” alarm sound
(Option: voice alarm available PS-04-04V)
2, 3 or 4 sensors are available



Technical Specifications

Rated voltage: 12V DC or 24V DC
Operating voltage range: 10.5~16V (15~27V)
Rated current: 20mA ~ 150mA
Distance detection: 0.2 ~ 1.5M
Ultrasonic frequency: 40MHz
Working temperature: -30°C ~ +70°C

Description

40.36 ft²

2.2 mm high quality polymere damping material, 10 sheets, 3.75 m²

 

2.2 mm high quality polymer damping material

Size per sheet 750 x 500 mm / 29.53 x 19.69″

10 sheets

Self adhesive

High efficient single layer

Polymer based butyl rubber

Aluminum surface

Application on body parts, doors and panels

High mechanical loss factor

Full color shop packag

300 Watts max

200 mm / 8″ 2-way coaxial speaker system with paper cone and 25 mm / 1″ Meylar tweeter

 

2-way coaxial speaker system

Pressed paper cone

High-excursion foamed W-surround

Resonance free steel basket

25 mm / 1″ Mylar tweeter

Ferrite motor

6 dB/oct high pass filter

Incl. Hexagon style protection grill

 

Model

2-way coaxial speakers

 

Diameter

200 mm / 7.87"

 

Power Handling (RMS/max.)

150 / 300 Watts

 

Impedance

4 Ohms

 

Efficiency

94 dB

 

Frequency Response

40 Hz – 20 kHz

 

Mounting Ø

183 mm / 7.20"

 

Mounting Depth