BS-678 Wall Mount Speaker / Sound System for Ballroom & Seminar Hall / Meeting room & Conference Room

Attribute:

SKU : BS-678

Categories : Sound PA PA Box Speakers

Brand : TOA

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The BS-678, of which cabinet is made of wood, can be installed in a vertical or horizontal orientation. Either concealed in-wall wiring or exposed wiring can be used for speaker cable connection. The speaker structure that permits direct wall-mounting with screws prevents the speaker from falling easily even if an outward force is applied to. The input impedance can be easily changed by changing the tap position of the transformer. Two built-in 6-inch double cone speaker units deliver high quality sound. The push-in type input connector makes cable connections easy and allows bridge wiring.

 

 

NameWall Mount Speaker
ModelBS-678
Rated Input6 W (100 V line), 3 W (70 V line)
Rated Impedance100 V line: 1.7 kΩ (6 W), 3.3 kΩ (3 W), 6.7 kΩ (1.5 W), 13 kΩ (0.8 W)
70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 6.7 kΩ (0.8 W), 13 kΩ (0.4 W)
Sound Pressure Level94 dB (1 W, 1 m) (500 Hz - 5 kHz, pink noise)
Frequency Response150 Hz - 20 kHz (peak -20 dB)
Speaker Component16 cm (6") double cone-type
Applicable Cable600 V vinyl-insulated cable (IV wire or HIV wire)
Solid wire: φ0.8 - φ1.6 mm (equivalent to AWG 20 - 14)
7-core twisted wire: 0.75 - 1.25 m㎡ (equivalent to AWG 18 - 16)
ConnectionPush-in connector (bridging terminal)
FinishBaffle: HIPS, off-white (RAL 9010 or equivalent color)
Cabinet: Particle board with pvc sheet, off-white (RAL 9010 or equivalent color)
Grille: Surface-treated steel plate net, off-white (RAL 9010 or equivalent color)
Dimensions250 (W) × 190 (H) × 110 (D) mm (9.84" × 7.48" × 4.33")
Weight1.7 kg (3.75 lb)
AccessorySpeaker mounting screw (4 × 35 (0.16" × 1.38")) …2

 

                    

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