Toa BS-678BT - Manual (Page 4)

Note: The design and specifications are subject to change without notice for improvement.
Model No. BS-678B BS-678BT
Rated Input 6 W (100 V LINE), 3 W (70 V LINE)
Rated Impedance 100 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)
Sensitivity 94 dB at 1 W, 1 m (500 – 5000 Hz, pink noise)
Frequency Response 150 – 20000 Hz (at 20 dB below peak)
Speaker Component 16 cm (6") double cone type
Application Cable 600 V vinyl-insulated cable (IV wire or HIV wire)
Solid wire: ш0.8 –ш1.6 mm (equivalent to AWG 20 – 14)
7-core twisted wire: 0.75 – 1.25 mm 2 (equivalent to AWG 18 – 16)
Connection Push-in connector (bridging terminal)
Attenuation — OFF, 1 ( – 12 dB), 2 ( – 6 dB), 3 (0 dB)
Finish Baffle: HIPS, Black (RAL 9011 or equivalent color)
Cabinet: Particle Board with pvc sheet, Black (RAL 9011 or equivalent color)
Grille: Surface-treated steel plate net, Black (RAL 9011 or equivalent color)
Dimensions 250 (w) x 190 (h) x 110 (d) mm (9.84" x 7.48" x 4.33")
Note: For the BS-678BT, above dimensions exclude the volume control knob.
Weight 1.7 kg (3.75 lb)
Accessories Tapping screw (4 x 35) ................................ 2
6. SPECIFICATIONS
Model No. BS-678 BS-678T
Rated Input 6 W (100 V LINE), 3 W (70 V LINE)
Rated Impedance 100 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)
Sensitivity 94 dB at 1 W, 1 m (500 – 5000 Hz, pink noise)
Frequency Response 150 – 20000 Hz (at 20 dB below peak)
Speaker Component 16 cm (6") double cone type
Application Cable 600 V vinyl-insulated cable (IV wire or HIV wire)
Solid wire: ш0.8 –ш1.6 mm (equivalent to AWG 20 – 14)
7-core twisted wire: 0.75 – 1.25 mm 2 (equivalent to AWG 18 – 16)
Connection Push-in connector (bridging terminal)
Attenuation — OFF, 1 ( – 12 dB), 2 ( – 6 dB), 3 (0 dB)
Finish Baffle: 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)
Dimensions 250 (w) x 190 (h) x 110 (d) mm (9.84" x 7.48" x 4.33")
Note: For the BS-678T, above dimensions exclude the volume control knob.
Weight 1.7 kg (3.75 lb)
Accessories Tapping screw (4 x 35) ................................ 2
Traceability Information for Europe (EMC directive 2004/108/EC)
Manufacturer:
TOA Corporation
7-2-1, Minatojima Nakamachi, Chuo-ku, Kobe, Hyogo,
Japan
Authorized representative:
TOA Electronics Europe GmbH
Suederstrasse 282, 20537 Hamburg,
Germany
533-06-158-1B
URL: http://www.toa.jp/