CBT 70J-1

Constant Beamwidth Technology™ Two-Way Line Array Column with Asymmetrical Vertical Cove

The CBT 70J-1, with Constant Beamwidth Technology™, represents a breakthrough in pattern control consistency, utilizing complex analog delay beam-forming and amplitude tapering to accomplish superior, consistent vertical coverage without the narrow vertical beaming and out-of-coverage lobing that are typical of straight form-factor column speakers. (shown with included grille removed)

Continuous (RMS): 500 W; CONTINUOUS (RMS)
Peak power: 2,000 W; PEAK POWER
Max SPL: 125 dB; MAX SPL
Frequency range: 60 Hz – 20 kHz; FREQUENCY RANGE

Supplied and supported in Pakistan by KYAF, the official HARMAN Professional distributor.

AT A GLANCE

Specifications

500 W
Continuous (RMS): 2,000 W
Peak power: 125 dB
Max SPL: 60 Hz – 20 kHz
Frequency range: 4 pcs, 130 mm
Low-frequency driver: 16 pcs, 25 mm
High-frequency driver: Narrow:
Sensitivity: 8 ohms
Impedance

Drivers	Four 130 mm (5 in) LF drivers Sixteen 25 mm (1 in) HF drivers
Frequency Range (-10 dB)	60 Hz – 20 kHz
Coverage Angle	Vertical: Switchable, Narrow Mode: 25° (±10°), Broad Mode: 45° (±10°), Horizontal: 150° (±20°)
Sensitivity	Narrow: (speech mode) 98 dB (1 kHz - 8 kHz) (music mode) 93 dB (300 Hz - 18 kHz) Broad: (speech mode) 96 dB (1 kHz - 8 kHz) (music mode) 92 dB (300 Hz - 18 kHz)
Impedance	8 ohms; Min Imp: 4.0 ohms @ 1kHz, 5.4 ohms @ 225Hz
Power Capacity	500 W (2000 W peak), 2 hrs 350 W (1400 W peak), 100 hrs
Maximum SPL (1m)	Narrow: (speech mode) 125 dB cont ave (131 peak) (music mode) 120 dB cont ave (126 peak) Broad: (speech mode) 123 dB cont ave (129 peak) (music mode) 119 dB cont ave (125 peak)
Low Frequency Drivers	4 pcs, 130 mm (5 in) drivers, dual magnet neodymium, 38 mm (1.5 in) voice coil, damped blended textile surround, coated diaphragm for moisture, UV, and salt resistance, shielded.
High Frequency Drivers	16 pcs, 25 mm (1 in) drivers, dual magnet neodymium, encased magnet and coated diaphragm for moisture, UV and salt resistance, shielded.
Enclosure	Fiberglass reinforced ABS cabinet, painted aluminum grille
Outdoor Capability	IP-55 rated, per IEC529, when installed with optional MTC-PC2 panel cover. UV, moisture and 200-hr ASTM G85 acid-air/salt-spray resistant.
Color	Black or white (-WH)
Insert Points	10 M6 swivel (pan)/tilt (16 mm deep) insert points on back panel.
Mounting	Included swivel (pan)/tilt wall bracket provides continuously variable +/-80 degree left-right swivel aiming (at no up/down tilt -- see Bracket Guide for maximum swivel range at various up/down tilt angles), continuously variable +/-15 degree tilt, as well as 5 degree fixed increment points. Ten threaded mounting points located on back panel of cabinet conform to industry standard rectangular 127 x 70 mm (5.0 x 2.75 in) pattern for OmniMount® 60.0 and other compatible third-party brackets. Threaded mounting points can be utilized for suspension.
Dimensions (H x W x D)	694 x 170 x 237 mm(27.4 x 6.7 x 9.3 in)
Net Weight	9.5 kg
Included Accessories	Swivel (pan) / tilt wall bracket
Optional Accessories	MTC-PC2 terminal panel coverMTC-CBT-SMB1 Stand-Mount Bracket for use with 35 mm heavy duty speaker stand MTC-CBT-FM2 flush-mount low-profile wall-mount bracket

	CBT 70J-1	CBT 50LA-1
Drivers	Four 130 mm (5 in) LF drivers Sixteen 25 mm (1 in) HF drivers	Eight 50 mm(2 in) Full-Range
Frequency Range (-10 dB)	60 Hz – 20 kHz	80 Hz – 20 kHz
Coverage Angle	Vertical: Switchable, Narrow Mode: 25° (±10°), Broad Mode: 45° (±10°), Horizontal: 150° (±20°)	Vertical 20° (1.5 kHz - 16 kHz, ±10°) Horizontal 150° (ave, 1 kHz – 4 kHz, ±20°)
Sensitivity	Narrow: (speech mode) 98 dB (1 kHz - 8 kHz) (music mode) 93 dB (300 Hz - 18 kHz) Broad: (speech mode) 96 dB (1 kHz - 8 kHz) (music mode) 92 dB (300 Hz - 18 kHz)	93 dB (speech mode, 2 kHz - 14 kHz)89 dB (music mode, 300 Hz - 18 kHz)
Impedance	8 ohms; Min Imp: 4.0 ohms @ 1kHz, 5.4 ohms @ 225Hz	8 ohms
Maximum SPL (1m)	Narrow: (speech mode) 125 dB cont ave (131 peak) (music mode) 120 dB cont ave (126 peak) Broad: (speech mode) 123 dB cont ave (129 peak) (music mode) 119 dB cont ave (125 peak)	Speech mode: 115 dB cont ave (121 peak) Music mode: 111 dB cont ave (117 peak)
Enclosure	Fiberglass reinforced ABS cabinet, painted aluminum grille	Fiberglass reinforced ABS cabinet, painted aluminum grille
Outdoor Capability	IP-55 rated, per IEC529, when installed with optional MTC-PC2 panel cover. UV, moisture and 200-hr ASTM G85 acid-air/salt-spray resistant.	IP-55 rated, per IEC529, when installed with optional MTC-PC2 panel cover. UV, moisture and 200-hr ASTM G85 acid-air/salt-spray resistant.
Color	Black or white (-WH)	Black or White (-WH)
Insert Points	10 M6 swivel (pan)/tilt (16 mm deep) insert points on back panel.	Ten M6 insert points on back panel.
Mounting	Included swivel (pan)/tilt wall bracket provides continuously variable +/-80 degree left-right swivel aiming (at no up/down tilt -- see Bracket Guide for maximum swivel range at various up/down tilt angles), continuously variable +/-15 degree tilt, as well as 5 degree fixed increment points. Ten threaded mounting points located on back panel of cabinet conform to industry standard rectangular 127 x 70 mm (5.0 x 2.75 in) pattern for OmniMount® 60.0 and other compatible third-party brackets. Threaded mounting points can be utilized for suspension.	Included swivel (pan) / tilt wall bracket provides continuously variable +/-80 degree left-right swivel aiming (at no up/down tilt -- see Bracket Guide for maximum swivel range at various up/down tilt angles), continuously adjustable ±15 degree tilt, as well as 5 degree fixed increment points within the range. Ten threaded mounting points located on back panel conform to industry standard rectangular 108 x 51 mm (4.25 x 2.0 in) pattern for OmniMount® 30.0 and other compatible third-party brackets. Threaded mounting points can be utilized for suspension.
Dimensions (H x W x D)	694 x 170 x 237 mm(27.4 x 6.7 x 9.3 in)	528 x 99 x 153 mm (20.8 x 3.9 x 6.0 in)
Net Weight	9.5 kg	4.1 kg
Included Accessories	Swivel (pan) / tilt wall bracket	Swivel (pan) / tilt wall bracket