CBT 1000E

Purpose-Designed Extension Loudspeaker for CBT 1000 Line Array Column Speaker 

 Colors : Black (RAL9004) or White (-WH) (RAL9016)

Overview

The CBT 1000E Extension Loudspeaker from JBL features six 6.5" low-frequency drivers and a purpose-designed crossover network for use in the CBT 1000 + 1000E system. The drivers feature neodymium magnet motors with 2" diameter voice coils providing maximum flux in a compact package. The magnetic structure is magnetically shielded and the copper pole tips reduce flux modulation and minimize distortion. The 0.62" long coil provides linear drive and high power handling of 1500W in a compact driver. Each driver features damped blended surrounds and coated sealed paper cones. They are coated with diaphragm materials to provide moisture, UV, and salt resistance for outdoor capability. This extension speaker comes in a tough fiberglass reinforced ABS cabinet. Its thick heavy-duty aluminum grille allows for rust-free installation outdoors. A coupler plate is included for combining this extension speaker with the CBT 1000 array speaker (not included).

Features

• Six 6.5" high-excursion LF drivers

• 1500W RMS power handling

• Built-in purpose-designed crossover network for combining with CBT 1000 array speaker

• Coupler plate is included for joining this speaker unit with the array speaker

• Doubles power handling of the array speaker and extends pattern control

Specifications

 Active or PassivePassive

Frequency Response38 Hz to 650 kHz at -10 dB

Power Capacity1500 W (6000 W peak), 2 hours

1000 W (4000 W peak), 100 hours

 These values conform to IEC standard,

full bandwidth pink noise with 6 dB crest factor

Maximum Sound Pressure Level (SPL)124dB full space, 130 dB half-space (65 to 300 Hz)

 2 to 6 kHz, calculated based on power rating

and measured sensitivity, exclusive of power compression

Nominal Sensitivity2.83 V at 3.3' (1 m), average 2 to 6 kHz:

92 dB full space

98 dB half-space (65 to 300 Hz)

ImpedanceNominal: 8 Ohms

CrossoverNot Specified by the Manufacturer

Low Frequency Driver6 x 6.5" (165 mm) driver

Maximum Input Voltage100 V RMS (2 hours)

200 V Peak (when powered separately,

not in parallel with CBT 1000)

Enclosure MaterialFiberglass reinforced ABS cabinet,

powder-coated 1050 aluminum grille

InsertsMounting Holes:

14 x M8 insert on back panel (20mm deep)

for use with swivel pan/tilt bracket(s) (not included)

Conform to the industry standard rectangular

5 x 2.75" (127 x 70 mm) pattern for Omni Mount and

other compatible third-party brackets (not included)

 4 x M8 insert on top

4 x M8 insert on bottom of cabinet end-caps

Input ConnectionsNot Specified by the Manufacturer

Outdoor UseIP-55 rated, per IEC529, when installed with optional

MTC-PC2 panel cover. Exceeds Mil Spec 810 for humidity,

temperature and UV, ASTM G85 for acid-air/salt-spray (200 hours)

Packaging Info 

Dimensions9.9 x 40.2 x 11.6" (25 x 102 x 29 cm)

Weight44 lb (20 kg)

What’s in the Box

- CBT 1000E

- Coupler Plate

- Mounting Hardware