| RF Frequency Range: |
518-608 MHz, 614-686 MHz in 18 MHz TX and RX bands
|
| Power Requirement: |
100-240 VAC, 50-60 Hz, IEC receptacle
|
| Typical Battery Life Alkaline: |
N/A
|
| Typical Battery Life - Nickel Metal Hydride (1500 mAh): |
N/A
|
| Current Draw: |
N/A
|
| Temperature Range: |
-4oF to 140oF (20oC to 55oC)
|
| Dimensions: |
19.0” W x 1.72” H x 14.0” D (48.3 cm x 4.4 cm x 35.6 cm)
|
| Weight: |
7 lbs. 2 oz. (3.24 kg)
|
| Transmit Antenna: |
1/2 Wave (supplied), TNC Male Connector
|
| Receiver Antenna: |
1/2 Wave (supplied), TNC Male Connector
|
| FCC ID: |
B5DM514
|
| Frequency Response: |
300 Hz - 8,000 Hz
|
| Four-Wire Input: |
Level Adjustable (2 Vrms typical)
|
| Four-Wire Output: |
Level Adjustable (2 Vrms typical)
|
| Clear-Com® Party-line Levels: |
Input/Output Level Adjustable (1 Vrms typical), Line Impedance 200 W
|
| RTS® Party-line Levels: |
Input/Output Level Adjustable (0.775 Vrms typical), Line Impedance 200 W
|
| Telex® Party-line Levels: |
Input/Output Level Adjustable (1 Vrms typical), Line Impedance 300 W
|
| Auxiliary Input: |
Adjustable (2 Vrms typical)
|
| Auliliary Output: |
Adjustable (2 Vrms typical into 600 W) (at rated deviation)
|
Stage Announce Output
(WBS-680 only): |
Internally Adjustable (1Vrms typical at rated deviation into 100K W)
|
Stage Announce Relay
(WBS-680 only): |
Dry contact, rated at 1Amp, 24 V Max. / N/A
|
| |
| TRANSMITTER |
| Type: |
Synthesized, 720 channels
|
| Transmit Power: |
WBS-680: 100 mW max. (High), 10 mW (normal)
|
| RF Frequency Stability: |
0.005%
|
| Modulation: |
FM, 40 KHz Deviation
|
| Modulation Limiter: |
Peak-Responding Compressor
|
| Modulation Frequency Range: |
300 Hz -8,000 Hz +-2 dB
|
| Microphone Audio Input: |
30 W - 3,500 W
|
| Microphone Input Sensitivity: |
9 mV
|
| Radiated Harmonics & Spurious: |
Exceeds FCC specifications
|
| FCC Acceptance: |
Type accepted under FCC Part 74
|
| |
| RECEIVER |
| Type: |
Dual Conversion Super heterodyne, Synthesized, FM, 720 channels
|
| RF Sensitivity: |
<0.7 mV for 12 dB SINAD
|
| Signal-to-Noise Ratio: |
95 dB
|
| IF Selectivity: |
3 dB at 230 KHz
|
| Image Rejection: |
70 dB or better
|
| Squelch Quieting: |
95 dB
|
| RF Frequency Stability: |
0.005%
|
| Distortion: |
<1% at full deviation
|
| Local Headset Output: |
40mW output into 600 W (1% distortion)
|
| FCC Acceptance: |
Notification under FCC Part 15
|
