
Description
The BP-325 is a portable user station for use with RTS Two-Wire intercom systems. The BP-325 is a binaural (stereo) programmable two-channel beltpack with program-in capability. The BP-325 is for use with a dynamic microphone only.
| General | |
| Channel Supplied Power Requirements | 30 VDC nominal (standard RTS¨ line), 65 to 85 mA |
| Environmental Requirements | |
| Storage | -20¡C to 80¡C; 0% to 95% humidity, noncondensing |
| Operating | 0¡C to 50¡C; 0% to 95% humidity, noncondensing |
| Dimensions | 5.00 (127mm) High, 3_ (96.3mm) Wide, 2.05 (52.1mm) Deep |
| Exterior | Polystyrene and polycarbonate mix; gray textured main body |
| Impedance Across Intercom Line | 10,000 Ω typical |
| Ambient Temperature Range | |
| Operating | 0¡ C to 50¡ C |
| Storage | -40¡ C to 125¡ C |
| Noise Contribution to 200-Ω Intercom Line | -75 dBu |
| Program Input | |
| Maximum input level | +20 dBu |
| Nominal input level | -10 to +8 dBu |
| Frequency response | 100 Hz to 12 kHz, ±3 dB |
| Monaural Dynamic-mic Headset Connector | |
| Type | XLR-4-31 receptacle (J13) Pin 1 - Microphone low Pin 2 - Microphone high Pin 3 - Common Pin 4 - Headphone high |
| Stereo Dynamic-mic Headset Connector | |
| Type | XLR-5-31 receptacle (J14) Pin 1 - Microphone low Pin 2 - Microphone high Pin 3 - Common Pin 4 - Headphone left high Pin 5 - Headphone right high |
The BP-325 is a portable user station for use with RTS Two-Wire intercom systems. The BP-325 is a binaural (stereo) programmable two-channel beltpack with program-in capability. The BP-325 is for use with a dynamic microphone only.
| General | |
| Channel Supplied Power Requirements | 30 VDC nominal (standard RTS¨ line), 65 to 85 mA |
| Environmental Requirements | |
| Storage | -20¡C to 80¡C; 0% to 95% humidity, noncondensing |
| Operating | 0¡C to 50¡C; 0% to 95% humidity, noncondensing |
| Dimensions | 5.00 (127mm) High, 3_ (96.3mm) Wide, 2.05 (52.1mm) Deep |
| Exterior | Polystyrene and polycarbonate mix; gray textured main body |
| Impedance Across Intercom Line | 10,000 Ω typical |
| Ambient Temperature Range | |
| Operating | 0¡ C to 50¡ C |
| Storage | -40¡ C to 125¡ C |
| Noise Contribution to 200-Ω Intercom Line | -75 dBu |
| Program Input | |
| Maximum input level | +20 dBu |
| Nominal input level | -10 to +8 dBu |
| Frequency response | 100 Hz to 12 kHz, ±3 dB |
| Monaural Dynamic-mic Headset Connector | |
| Type | XLR-4-31 receptacle (J13) Pin 1 - Microphone low Pin 2 - Microphone high Pin 3 - Common Pin 4 - Headphone high |
| Stereo Dynamic-mic Headset Connector | |
| Type | XLR-5-31 receptacle (J14) Pin 1 - Microphone low Pin 2 - Microphone high Pin 3 - Common Pin 4 - Headphone left high Pin 5 - Headphone right high |
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