HIGH QUALITY DIGITAL RADIO CONNECTION - 819-SPIK DIGITAL PROFI RADIO INTERCEPTION
search
  • HIGH QUALITY DIGITAL RADIO CONNECTION - 819-SPIK DIGITAL PROFI RADIO INTERCEPTION

HIGH QUALITY DIGITAL RADIO CONNECTION - 819-SPIK DIGITAL PROFI RADIO INTERCEPTION


The product covers the PCM 16-bit algorithm for AD conversion, compression and transmission of audio data with a frame design that provides a significant increase in the quality of the received signal, dynamic range expansion and noise resistance improvement radio connection.

The product is designed for high quality digital audio mono encrypted transmission.

The product covers the PCM 16-bit algorithm for AD conversion, compression and transmission of audio data with a frame design that provides a significant increase

the quality of the received signal, dynamic range of expansion and noise resistance improve radio connection.

10 items
 

Safe shopping

 

Fast delivery

 

Hassle-free return of goods

€0.00
VAT included

0 tax excl.

qty

The product covers the PCM 16-bit algorithm for AD conversion, compression and transmission of audio data with a frame design that provides a significant increase in the quality of the received signal, dynamic range expansion and noise resistance improvement radio connection.

The product is designed for high quality digital audio mono encrypted transmission.

The product covers the PCM 16-bit algorithm for AD conversion, compression and transmission of audio data with a frame design that provides a significant increase

the quality of the received signal, dynamic range of expansion and noise resistance improve radio connection. 

Complete set:

1. transmitter.

2. receiver.

The carrier frequency of the transmitter is crystal clear. The product has a small size metal case. The transmitter is equipped with an external antenna, microphone and power cord.

The transmitter is switched on as soon as the batteries are installed in the power container. The transmitter shall be maintained operating even if the voltage drops to 2,2 V, together with a corresponding decrease in its power.

The audio receiver is equipped with channel selector, volume control, indication of the level of the signal received and battery status, external antenna connector, Headphone output, rec. output.

819-SPIK High-Quality Digital Radio Link

The product is used for high quality encrypted digital audio mono transmission.

The product applies PCM 16-bit algorithm for AD conversion, compression and transmission of audio-data with frame structure that provides a significant increase in quality of the received signal, dynamic range expansion and immunity improvement of the radio link.

Complete set:

1. transmitter.

2. receiver.

The carrier frequency of the transmitter is crystal controlled. The product has a smallsize metal case. The audio is received with the use special receiver.

Transmitter is equipped with external antenna, microphone, and power supply container.

No Power switch. The transmitter is switched On as soon as batteries are installed in the power supply container. Optionally the transmitter can be completed with remote control link. The transmitter keeps operating even if the voltage drops down to 2.2 In addition to the appropriate decrease of its output power.

The audio receiver is equipped with reception channel selector, volume control, indication of the received signal level and the battery state, external antenna connector, earphones output, rec. output.

SPECIFICATIONS:

TRANSMITTER

Frequency range 416.5 – 423.5 MHz

Dynamic range (microphone input)

No more 83 dB

Audio response (microphone input) 0.2 - 14 kHz

Modulation GMSK

Channel rate 125 kBit/sec.

Output power:

- at 3.0 V 5 mW

- at 6.0 V 20 mW

Range of operation in the field (at 3.0V)

No less 200 m

Supply voltage 2.2 – 6.5 V

Current consumption:

- at 3.0 V No more 10 mA

- at 6.0 V No more 20 mA

Dimensions 30.5 x 9.5 x 4.7 mm

RECEIVER

Frequency range 416.5 – 423.5 MHz

Sensitivity No less 3 μV

Reception channels 16

Current consumption No more 150 mA

Power supply 4 x AA 1.5 V

Dimensions 127 x 106 x 27 mm

819
10 Items

Specific References

Review

16 other product