En-
4
Specifications
Type:
2-way bass reflex
Impedance:
6
Ω
Maximum input power:
180 W
Output sound pressure level: 85.5 dB/W/m
Frequency response:
35 Hz - 40 kHz
Crossover frequency:
3000 Hz
Cabinet capacity:
30.3 L
Speaker (woofer):
13 cm A-OMF cone x 2
Speaker (tweeter):
2.5 cm soft dome
Dimensions:
185 (W) x 930 (H) x 274 (D) mm
(Overall dimensions)
Weight:
14.5 kg
Accessory:
2.5 m speaker cable x 1
Cork spacer x 4
Stand attachment x 1
Screw (M4 x 35 mm) x 2
Instruction manual
Others:
Magnetic shielding
Specifications and appearance are subject to change for
improvement without prior notice.
In catalogs and on packaging, the letter added to the end of
the product name indicates the color of the D-407F.
Specifications and operation are the same regardless of color.
Use with a TV set
In general, Braun tubes used for color television sets, etc. are
extremely sensitive and can be affected even by the
magnetism of the earth. If a speaker system is used near
them, therefore, discoloration or distortion of pictures will
occur. To allow use with color television sets, etc., this speaker
system is provided with magnetic shielding.
Even so, discoloration may still result, depending on the
installation environment. If discoloration occurs, turn off the
power of the television set, wait for 15 to 30 minutes and then
turn it on again. This activates the self-demagnetizing function
of the television set, improving the display condition. If
discoloration persists even after performing this remedy, move
the speaker apart from the television set. Discoloration may
also be caused when a magnet or other magnetizing object
exists near the television because of the combined effect.
Speaker care
Your Onkyo speakers are finished with a high quality covering
that serves to protect the wood speaker cabinet.
Wipe the cabinet periodically with a dry, silicon-embedded or
plain soft cloth.
The covering may be cleaned with a soft cloth moistened with
water and a mild soap. Avoid the use of furniture polishes or
harsh cleansers. Use a soft brush or hand vacuum cleaner to
remove dust and lint from the grille material.
Natural wood finished cabinets
The cabinets are finished with a natural wood surface. They
have a unique wood grain pattern. Your cabinets have their
own raw beauty and uniqueness which is unlocked from the
tree; this is depicted by the cross-grain patterns with dark and
light coloring. You can enjoy Onkyo’s craftsmanship not only
when designing for the best sound quality, but to assimilate
natural blessings for the visual senses. The paint and finishing
work of the cabinets are conducted under the strictest quality
control standards.
Summary of Contents for D-407F
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