BM 3067
PREAMPLIFIED PAGING MICROPHONE
Expressly designed to be used with the PD 1066 switching unit.
Equipped with six buttons used for selecting the audio zones in which a microphone announcement is to be made, interrupting the background music where present (system with 2 amplifiers).
When the stand is connected to a high level input of the amplifier, the maximum distance can reach 1000 metres without any problems of disturbance or interference.
Applications
- • Speech
- • Announcement
- • Communication
- • Conference
Part Number
- • 14320138
Features
- Easy zone selection
- Cardioid dynamic microphone on 320 mm gooseneck; plastic base
- 6 keys for zone selection, a general call key, a PTT key, an alarm key (to control the internal siren)
- Up to 10 paging microphones can be linked in series (priority / interlocking confi gurable)
- 4 modes: mixed, interlocking, mixed with 2 microphones having graduated priority, interlocking with 2 microphone shaving graduated priority
- Built-in bi-tonal siren (adjustable level and frequencies)
- Max. total cable length: 1000 m (high-level audio signal)
- 5 m cables included for connection to amplifi ers and the PD 1066 switching unit
General Specifications
- Type: Desktop paging microphone with dynamic capsule
- Directivity: Cardioid
- Frequency Response: 250 Hz ÷ 7 kHz
- Microphone Sensitivity: - 57
- Output impedance: 600 Ω
- Nominal output voltage: - 42 รท 0 mV rms
- Signal/noise ratio: > 80 dB
- Total harmonic distortion: < 0.5%
- Connector: Screw terminal
Power Requirements
- Operating voltage: 24 V
- Power (consumption): 1.2 mA
Physical Specifications
- Height: 270 / 10.62 mm/inch
- Width: 132 / 5.19 mm/inch
- Depth: 200 / 7.87 mm/inch
- Net Weight: 1.8 / 3.96 kg/lbs
Shipping information
- Package height: 380 / 14.96 mm/inch
- Package width: 165 / 6.49 mm/inch
- Package depth: 240 / 9.44 mm/inch
- Shipping weight: 2.8 / 6.17 kg/lbs