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HONGKONG KOON TECHNOLOGY LTD
KNZD-05LCD Analogue prison telephone

KNZD-05LCD Analogue prison telephone

Product catalog summary

Product Overview: The Analogue KNZD-05LCD Emergency Phone is designed for robust and reliable communication in various environments such as prisons, banks, airports, and more. It features a cold-roll steel body for easy installation and a magnetic reed hook-switch with an LCD display.

Key Features:

Full keypad with memory and 10 programmable speed-dial buttons.
Weather resistant to IP55 standard, operational in temperatures from -30°C to +75°C.
Lightning protection compliant with ITU-T recommendation K.21.
Heavy-duty handset with hearing aid compatibility and noise-canceling microphone.
Industrial-strength armored cord and metal keypad that is waterproof and dustproof.
Telephone line powered, compatible with most PABX exchange systems.
Optional 7-minute timeout feature to release the line if the handset is left off-hook.
Powder-coated in UV-stabilized polyester finish, available in gray, white, blue, and yellow.
Reflective label for easy identification at night.

Specifications:

PSTN analogue telephone with DTMF dialing.
MTBF of 100,000 hours and MTTR of 2 hours.
Connection via RJ11 screw terminal pair cable.
Operates with feeding voltage of 33-60V, suitable for various SPC exchange PABX systems.
Ambient temperature range: -30°C to +60°C, relative humidity: 10%-95%.
Sound level of ringing over 70dB(A).
Standard frequency ranges with a deviation of -1.5% to +1.5%.
Call transmission index suitable for up to 7KM distance.
Capability to dial 4 groups of numbers stored in memory, each up to 16 digits.

Packing Details:

Unit size: 280x150x130mm, Net Weight: 2.37KG.
Single packing box size: 320x190x190mm, Gross Weight: 2.9KG.
6 units per outer carton box: size 510x370x390mm, Net Weight: 14.22KG, Gross Weight: 18.44KG.

Certifications:

EN55022 for emissions and EN55024 for immunity.
Ingress Protection and ITU-T Recommendations K21.
EMC compliance with EN50121 for railway applications.

Catalog excerpts

Analogue KNZD-05LCD Emergency Phone DESCRIPTION ITEM NO.: ZD005L012 1. Cold-roll steel body for easy installation. 2. Magnetic reed hook-switch, with LCD display. 3. Full keypad with memory, 10 button programmable speed-dial telephone. 4. Weather resistant to IP55 standard, service temperature range from -30 degree to +75 degree. 5. Lightening protection to ITU-T recommendation K.21. 6. Heavy duty handset with hearing aid compatible receiver, noise canceling microphone. 7. Handset with industrial strong armored cord. 8. Metal keypad keep waterproof and dusty proof. 9. Telephone line powered, phone integrity wiring comply with most PABX exchange system. 10. Optional 7 minute time out to release the line if the handset is left off hook. This function upon buyer’s requirement. 11. Powder coated in UV stabilized polyester finish, gray white, blue, yellow, support OEM. 12. The housing covered with a layer of reflective label for easy identification at night. Optional 13. Application: Prison, bank, airport, school, metro, railway station, LRT, hotel, supermarket and pedestrian areas in cities etc.

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Koon Technology The Global Leader In Industrial Communication 1 .PSTN analogue telephone 2. DTMF dialing 5. Connection: RJ11 screw terminal pair cable 6. Applicable for various types of SPC exchange PABX and dispatching exchange system with feeding voltage of 33-60V. 7. Ambient temperature:-30 ~ +60 degree. Relative humidity:10%~95% Atmospheric pressure: 86~106Kpa Circumstance noise:less than 60dB(A) 8. Sound level of ringing:over 70dB(A). 10. Call transmission index:(5KM)SLR<12,RLR<-1 ,STMR>10, output impedance is 600 Ohm. maximum distance: 7KM 10. Super strong function is available for dialing...

Open the catalog to page 2

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