TOA PC-648R hanging-type ceiling speaker
Product code:
TOA PC-648R
TOA PC-648R 6W ceiling speaker mounted on the ceiling, including transformer and short speaker rim from the ceiling.
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- Product code: PC-648R
- Product line: Ceiling speakers with mounted ears
- Capacity: 6 W (100 V line), 3 W (70 V line)
- Impedance: 100 V line: 1.7 kΩ (6 W), 3.3 kΩ (3 W), 10 kΩ (1 W)
70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 10 kΩ (0.5 W) - Sound intensity: 90 dB (1 W, 1 m) (500 Hz - 5 kHz, pink noise)
- Frequency response: 100 Hz - 18 kHz (-20 dB peak)
- Speaker components: 12 cm cone speaker
- Ceiling hole: φ145±5 mm (ceiling thickness 5 - 25 mm)
- Structure: Speaker rim: off-white polypropylene plastic (RAL 9016)
Mesh: treated off-white steel (RAL 9016) - Size: φ168 × 77 (D) mm
- Volume: 0.47 kg
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Conference room audio configuration: 29 Bosch CCS 1000 microphones
– Power consumption: 1.3 W – Frequency response: 30 Hz to 20 kHz (Power system) – THD: <0.5% – S/N: >93 dBA – Sampling rate: 44.1 kHz – Headphone load impedance: >32 ohms <1k ohm – Maximum speaker peak output power: 4 W – Nominal speaker output: 72 dB SPL – Participant speaker frequency response: 200 Hz to 16 kHz (Audio) – Microphone polar pattern: Cardioid – Participant microphone frequency response: 125 Hz to 15 kHz – Nominal microphone input: 85 dB SPL
Audio configuration of 24-microphone Aplus meeting room
– Dimensions: 150 x 135 x 53 mm – Input voltage: DC 9V – Input impedance: 1 KΩ – S/N ratio: > 90 dB – Reference to speech: Gooseneck length – Gooseneck length: 520 mm – Weight: 1 kg – Connection cable: 2 meters, 8 cores
Configuration of 80m2 meeting room sound system
Equipment for 80m2 meeting room sound system configuration includes: 1 FLB FT-606 Wall Mount Speaker 4 Pieces 2 FLB LS-250 Amplifiers 1 Piece 3 FLB F92 wired desktop gooseneck microphone 1 Piece 4 ACS GD66 wireless microphones 1 Set
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