BOSE F1 Model 812

คุณสมบัติสินค้า:

ตู้ลำโพง 12 นิ้ว 2 ทาง (Array 8×2.25 นิ้ว) 1,000 วัตต์ มีแอมป์ในตัว คลาส D

แบรนด์ : BOSE

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Powerful, standalone sound that flexes to meet your coverage needs — the Bose F1 Model 812 is a 1000-watt, full-range loudspeaker featuring Bose Flexible Array technology. At the heart of the F1 is a 12-inch woofer nested behind an array of eight high-output drivers. These nine speakers are supported by a lower crossover point than conventional loudspeakers — to give full voice to your sound and deliver clearer, more natural vocals and midrange clarity, even at high volumes. And you control the vertical coverage pattern. So, wherever you’re playing, you can adapt the PA to match the room. With the Bose F1 Model 812, your sound stands alone. 

FEATURE

  • Flex array is a flexible baffle that can be configured into four unique shapes (“Straight,” “C,” “J” or “Reverse J”), allowing the customer to choose the best possible coverage pattern for the application

  • Vertically oriented 8-driver mid/high line array, with each driver mounted on a custom 100° waveguide, helps deliver wide, consistent coverage

  • 12-inch LF driver provides high performance at low frequency for strong low-frequency output

  • Bi-amplified design with 2 high-output, Class-D amplifiers to separately power the FLEX array and 12-inch LF driver

  • 2 input channels with independent volume controls and Line Level/Mic switch on Channel 1


Applications

  • Live music performances

  • Bands of all styles

  • Solo musicians

  • Mobile DJs

  • Houses of worship

  • Schools and universities

  • Resorts and hospitality venues

  • Business presentations


Flex Array Shapes

Straight Pattern

Use the straight pattern when the audience is standing and their heads are approximately at the same height as the loudspeaker.

Reverse-J Pattern

The reverse-J pattern is good for an audience in raked seating that starts at loudspeaker height and extends above the top of the loudspeaker.

J Pattern

The J pattern works well when the loudspeaker is up on a raised stage and the audience is seated below on the floor

C Pattern

Use the C pattern for raked seating in an auditorium when the first row is on the floor with the loudspeaker.

SPECIFICATIONS

Technical Summary

Frequency Response (-3 dB)
52 Hz - 16 kHz

Frequency Range (-10 dB)
43 Hz - 20 kHz

Nominal Dispersion
C: 100° H x 40° V

Maximum SPL @ 1 m
132 dB SPL (peak)

Rated Power
1,000 W

 

Mechanical Diagrams

      
 

    Front View                         Right View                    Top View

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