Electrovoice 920-8b Specification Guide
920-8B
12” Two-Way,
Full-Range
Transducer
General Description:
The 920-8B loudspeaker system is a two-way
loudspeaker with a 12.0-in. (30.5 cm) low frequency
cone and high temperature voice-coil assembly
coaxially mounted with a wide-dispersion dome
radiator tweeter. The 920-8B utilizes a dual-section
crossover network, centered at 2500 Hz that provides
12 dB/Octave of attenuation for each element outside
its operating range. Clear, intelligible speech and fine
music reproduction are ensured by the extended 90
Hz to 18 kHz frequency response.
loudspeaker with a 12.0-in. (30.5 cm) low frequency
cone and high temperature voice-coil assembly
coaxially mounted with a wide-dispersion dome
radiator tweeter. The 920-8B utilizes a dual-section
crossover network, centered at 2500 Hz that provides
12 dB/Octave of attenuation for each element outside
its operating range. Clear, intelligible speech and fine
music reproduction are ensured by the extended 90
Hz to 18 kHz frequency response.
Mounting holes are provided on the rear of the woofer
magnet to mount a transformer to operate the
loudspeaker from 70.7/100V distribution lines. The
920-8B’s frame also allows the loudspeaker to be front-
or rear-mounted.
magnet to mount a transformer to operate the
loudspeaker from 70.7/100V distribution lines. The
920-8B’s frame also allows the loudspeaker to be front-
or rear-mounted.
The 920-8B is equipped with a 4 pin phoenix-style
connector which enables easy pass-through wiring of
up to 12 gauge wire. This allows for quick and secure
hookups and long-term reliable operation.
connector which enables easy pass-through wiring of
up to 12 gauge wire. This allows for quick and secure
hookups and long-term reliable operation.
The 920-8B is the ideal loudspeaker when a
high-efficiency, wide-dispersion, easily mounted, full
range loudspeaker is required for in-ceiling or in-wall
installations.
high-efficiency, wide-dispersion, easily mounted, full
range loudspeaker is required for in-ceiling or in-wall
installations.
Key Features:
•••••
High 100 dB Sensitivity
•••••
Wide, Smooth 90 Hz - 18 kHz Frequency
Response
Response
•••••
High Power Handling, 200W
•••••
Durable Cast Frame
•••••
High Output Dome Tweeter
•••••
4 Pin Quick Disconnect Phoenix
Connector
Connector
•••••
Rear Transformer Mounting Holes
•••••
Front or Rear Baffle Installation
Capability
Capability
Technical Specifications:
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Half Space Measurements