Intercom & IFB Systems : Intercom Systems : Clear-Com - WBS-680/B4

2CH UHF Synthesized Wireless Intercom System, B4 Frequency Band

Model: WBS-680/B4

Full talk/listen headset at the base
Rear panel connection allows base station to connect to two separate channels of wired intercom
Toggle switch enables user to communicate with either intercom channel A or B
LCD screen displays which beltpacks are transmitting operating frequencies and group/channel status
Adjustable input and output level control

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This WBS-680 1RU rack-mountable base station supports up to four full-duplex wireless beltpacks and provides full talk/listen headset station. Rear panel connections allow the WBS-680 base station to connect to two separate channels of wired intercom, 2-/4-wire or both. Toggle switch enables the user to communicate with either intercom channel A or B (including any wired intercoms connected at the base station).

Full talk/listen headset at the base
Rear panel connection allows base station to connect to two separate channels of wired intercom
Toggle switch enables user to communicate with either intercom channel A or B
LCD screen displays which beltpacks are transmitting operating frequencies and group/channel status
Adjustable input and output level control
3-pin XLR loop-through connectors for one channel of wired party line intercom at rear
Wireless-talk-around button
Stage announce (SA) button

Warranty - Yes
Rackmountable - Yes
Spec Sheet available - Yes

Rackmountable: Yes
Maximum Frequency Response (Bandwidth): 8 kHz
Minimum Frequency Response (Bandwidth): 0.30 kHz
Number of Channels: 2
Depth: 355.60 mm
Height: 43.69 mm
Width: 482.60 mm
Product Weight: 3.24 kg
Warranty (Length/Type): 3-year Limited
Maximum Frequency Response (Bandwidth): 8000 Hz
Minimum Frequency Response (Bandwidth): 300 Hz
RF Frequency Range: 518 to 608/614 to 686 MHz (In 18MHz TX and RX bands)
Power Requirement: 100 to 240 VAC (50 to 60Hz, IEC Receptacle)
Transmit Antenna: 1/2 Wave (supplied), TNC Male Connector
Receiver Antenna: 1/2 Wave (supplied), TNC Male Connector
FCC ID: B5DM514
Four-Wire Input: Level Adjustable (2Vrms Typical)
Four-Wire Output: Level Adjustable (2Vrms Typical)
Transmitter Type: Synthesized/720 channels
Transmitter RF Frequency Stability: 0.005 %
Transmitter Modulation: FM, 40kHz Deviation
Transmitter Microphone Input Sensitivity: 9 mV
Receiver Type: Dual Conversion Superheterodyne/Synthesized/FM/720 channels
Receiver Signal-to-Noise Ratio: 95 dB
Receiver Squelch Quieting: 95 dB
Receiver RF Frequency Stability: 0.005 %
Temperature Range: -4 to 140 °F

Wireless Intercom System 1009 kb - Data Sheet

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