Name: Load Box for Speaker Lines in RECHOR-M Speech Alert System KHN-M
Brand: РЕЧОР-М
SKU: 511961
Availability: InStock

Load Box for Speaker Lines in RECHOR-M Speech Alert System KHN-M — RUSSBYT LLC

Brand: РЕЧОР-М

$3 - $18 USD

MOQ: 500 pieces

Key Features

purpose: coordinating termination of the alarm line for detecting breaks, short circuits, or other line changes.

Rated effective voltage of sound frequency signals on the line, not less than: 120 V

Maximum effective voltage of audio frequency signals on the line during one minute, not less than: 150 V

Rated impedance in the frequency band 50 to 150 kHz: 100 +/- 5 Ω

Description

Loudspeaker line load box KN-M is designed for the matching end of the warning line in the RECOR-M system, which is necessary when probing the line with signals of supratone frequencies and allows to detect the break (XX), short circuit (short circuit), as well as other significant changes in the impedance of the line during its operation, both in the silence mode and in the mode of warning or music broadcasting. The load box is installed at the end of each public address line.

Specifications

purpose

coordinating termination of the alarm line for detecting breaks, short circuits, or other line changes.

Rated effective voltage of sound frequency signals on the line, not less than

120 V

Maximum effective voltage of audio frequency signals on the line during one minute, not less than

150 V

Rated impedance in the frequency band 50 to 150 kHz

100 +/- 5 Ω

Overall dimensions (L x W x D), not more than

55 x 55 x 30 mm

Weight without packing, not more