Intercom Phone Bridge
Harga | Rp 1,00 |
Ketersediaan Barang | Tak Terbatas |
Lebih Lengkap Mengenai Intercom Phone Bridge
The Interchange Intercom Phone Bridge
from JK Audio is a professional half-rack interface designed to provide
remote access to your party-line intercom through the JK Audio Innkeeper
Series Digital Hybrids (sold separately). This unit provides a 4-wire
audio interface and remote control connection to the JK Audio innkeeper
LTD, innkeeper 1x/1rx, or innkeeper 2 Digital Hybrid (all sold
separately). The front panel headset interface jack allows easy
connection of your cell phone, tablet, or computer, thereby enabling
remote access through a wireless phone or a conferencing app.
This
intercom phone bridge contains a sophisticated intercom hybrid in a low
noise pro audio design. The Listen-Always design enables both the phone
hybrid / 4-wire connection and the cell phone headset interface to
monitor the intercom. It features a Listen mode, which is a
high-impedance bridging tap on the intercom line. This unit also
includes a Talk mode that is enabled via a front panel switch, either
Off, On, or Auto. Auto follows the phone hybrid Auto-Answer mode. The
Talk mode uses a solid-state relay to properly couple Talk audio from
the phone line and cell phone interfaces, to the intercom channel.
Features:
-Intercom Channel
-Male & Female 3-pin XLR
-Output Level -10 dBu (250 mV RMS) nominal
-Terminating Impedance 200 ohms
-Bridging Impedance >15k ohms
-Pin 1 Common
-Pin 2 Audio + 30 VDC ( +12 VDC min ) 50 mA
-Pin 3 Audio
-Line In
-Balanced Female XLR
-Impedance 20k ohms
-Frequency Response 50 Hz - 20 kHz
-Level 500 mV RMS (-4 dBu nom, +12 dBu max)
-Line Out
-Balanced Female XLR
-Impedance 200 ohms
-Frequency Response 50 Hz - 20 kHz
-Level 500 mV RMS (-4 dBu nom, +12 dBu max)