Vandal Resistant Phone Handset JR-HS-02
Qauv nab npawb: JR-HS-02 NTA - Handset kov thiab cov khoom siv: PC/ABS - Tes hom: Standard Receiver - Wiring: Plaub 24 gauge Teflon insulated nyob ntawm tej (2 rau receiver, 2 rau transmitter) - Stainless hlau yards - Corludes yog anchored rau handset...
Hauj lwm lawm
Tus Qauv Zauv: JR-HS-02
NTA ntawm Vandal Resistant Phone Handset
- Cov khoom siv tes tuav thiab lub kaus mom: PC/ABS
- Hom xov tooj: Standard Receiver
- Txuas: Plaub 24 ntsuas Teflon insulated xov hlau (2 rau receiver, 2 rau transmitter)
- Armored Cord Assembly.: 304 Stainless Hlau
- suav nrog steel lanyard uas yog anched rau tes kov. Hlau lanyard muaj ib qho kev ntsuas rub ntawm kwv yees li . 200 kgs
- Muaj Cord Lengths: 83 cm (tuaj yeem kho tau)
Lub xov tooj ntawm tes Microphone specification
| Yam khoom: | Electret Condenser Microphone |
| Qauv nab npawb: | Microphone SG9070 |
| Ntau zaus | 100 ~ 8000Hz |
| rhiab heev | 56 ± 2 dB |
| Cov zis impedance | Tsawg impedance |
| Kev taw qhia | Unidirectional |
| Standard kev ua haujlwm voltage | 4.5V |
| Kev txo qis | Tsis pub dhau -3dB ntawm 1.5V |
| Kev siv tam sim no | Max 0.5mA |
| Kev ua haujlwm kub | -30℃rau +70 degree |
| Cia Kub | -40℃rau +85 degree |
| Qhov hnyav | Tsawg dua 1.0g |
Tus xov tooj receiver specification
| CEEB TOOM | ||
| Qauv nab npawb: | R3518M150H | |
| Yam khoom | SPECIFICATIONS | TXOJ CAI |
| IMPEDANCE | 150 ± 20% ohm (ntawm1KHz, 60mV tso) | |
| SOUND Pressure LEVEL | 97 ± 3dB SPL (ntawm 1 KHz, 0dBSPL=20}μPa) Tswv yim60mVrms, nrog B&K pob ntseg pob ntseg 4153 | |
| POWER input (NOM./MAX.) | 0.03W /0.25W 0.03W / 0.25W | |
| HARMONIC DISTORTION | Tsawg dua lossis sib npaug li 5% | 300＜f Tsawg dua lossis sib npaug rau 3400Hz |
| Kev ua haujlwm kub | -30degreeC rau +70degreeC | |
NET WEIGHT | Kwv yees li.35.0gram | |
Cim npe nrov: Rugged Telephone Handset with 83 cm of Armored Cord, Vandal Resistant Xov tooj Handset Vandal Resistant Phone Handset JR-HS-02, Rugged Handset
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Koj Tseem Yuav Zoo Li
