About the OSD PC640

Product highlights:
- 6-1/2" polypropylene cone woofer and 1" dome tweeter
- built-in transformer tap for use in a distributed audio system
- 70-volt tap settings: 2.5, 5, 10, and 20 watts
- 100-volt tap settings: 5, 10, and 20 watts
- 8-ohm bypass for use with standard stereo receiver or amplifier
- 140° dispersion angle
- rated power: 100 watts
- sensitivity: 92 dB
- frequency response: 60-20,000 Hz
- installation hook included
- speaker hangs from hook by integrated 6' wiring cable
Dimensions and warranty:
- 10-5/8" diameter
- weight: 6.65 lbs.
- warranty: 10 years
- MFR # Sphere6 White
- Item # 452PC640WH
- California customers: Please click here for your Proposition 65 WARNING.
What's in the box:
- 6.5" 70/100V Pendant speaker (white) with attached 6' jacketed speaker wire (bare-ended)
- Hanging hook
- Owner's manual
More details on the OSD PC640

Features & specs
General | ||
---|---|---|
Drivers Per Speaker | 2 | |
Woofer Size (inches) | 6.5 | |
Tweeter Size (inches) | 1" | |
System Frequency Response | 60Hz-20kHz | |
Maximum SPL | Not given | |
Number of Speakers Included | 1 | |
Power Handling | ||
Power Rating | 100 | |
Peak Power Rating | --- | |
70V Transformer Taps (watts) | 2.5W, 5W, 10W, 20W | |
100V Transformer Taps (watts) | 5W, 10W, 20W | |
8-ohm Bypass | Yes | |
Specs | ||
Width (inches) | 10-5/8 | |
Height (inches) | 10-5/8 | |
Depth (inches) | --- | |
Weight | 6.65 lbs |
Product Research
Features
Overview: The OSD PC640 6.5" Hanging Pendant Speaker is designed for distributed 70/100V audio systems in commercial applications such as airports, shopping malls, and restaurant music & paging systems. The PC640 is fashioned after modern lighting fixtures and features a wide 140° dispersion pattern making it ideally suited for open spaces and high vaulted ceilings. The PC640 pendant speaker is designed for indoor installation.
Speaker Design: The PC640 2-way pendant speaker features a 6.5" polypropylene-cone woofer, with a rubber surround, and a 1" dome tweeter, all mounted in a sealed enclosure, providing accurate bass, rich midrange sound, and detailed highs.
70/100V & 8Ω: The OSD PC640 features a built-in 20 watt, 70/100V transformer for commercial applications. An 8Ω bypass also allows it to be used in a "standard" speaker configuration with up to 100 watts of power handling. A tap-dial on top of the speaker provides the wattage selections. A slot-screwdriver (sold separately) will be required for changing the tap settings.
- 70V: 2.5W, 5W, 10W, 20W.
- 100V: 5W, 10W, 20W
- 8Ω: Bypass
Connection & Mounting: The OSD PC640 pendant speaker features a built-in 6' length of 16-gauge speaker wire extending from the top of the speaker. The wire is jacketed with thick rubber, allowing the speaker to be suspended from the wire itself. A hanging hook is included that can be attached to a suspension point on a ceiling, allowing the PC640 speaker wire to pass through the hook while supporting the speaker.
Note: There are no mounting points or safety cable attachment points on the OSD PC640 pendant speaker. The speaker is suspended solely by the integrated 6' wiring cable.
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