JBL MTC-CBT-70T Transformer

by
HARMAN PRO
PCN#
6XT644
MFG#
MTC-CBT-70T-WH
$163.46
cps

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Product Highlights:
  • 15 VA, 30 VA, 60 VA, 120 VA
  • 70 V AC, 100 V AC Input
Product Condition: New and Factory Fresh
Shipping Weight: 22 lbs.
JBL MTC-CBT-70T Transformer
Tech Specs
Specifications

Manufacturer

Harman International Industries, Inc

Manufacturer Part Number

MTC-CBT-70T-WH

Manufacturer Website Address

http://www.harman.com

Brand Name

JBL

Product Model

MTC-CBT-70T

Product Name

MTC-CBT-70T Transformer

Marketing Information

MTC-CBT-70T is a bolt-on transformer module to adapt CBT 70J-1 and CBT 70JE-1 (and CBT 70J-1/JE-1 arrays) for use on distributed loudspeaker lines. It allows long cable runs and multiple speakers to be driven from a single distributed system amplifier channel.

Transformer taps include 120W, 60W, and 30W for 70V and 100V distributed lines, plus 15W for 70V only.

Connections are made via customer-supplied cable to screwdown terminals inside the enclosure. Two gland nuts are provided - one for the cable into the enclosure from the amplifier and one for the cable from the enclosed terminal strip to the input terminal of the loudspeaker. The gland nuts form a water-tight seal when used with round jacketed cable with outside diameter between 4.0 mm (0.16 in) and 9.0 mm (0.36 in).

The tap selection is made via the terminal connection of the cable from the power amplifier to the appropriate terminals on the internal terminal strip.

Mounting holes are provided that fit via two 6 mm screws to any of the two side-by-side insert points on the back of the CBT 70J-1 or CBT 70JE-1 cabinet.

Note that MTC-CBT-70T extends 86 mm (3.4 in) from the back of the CBT cabinet.

Available in black or white (-WH).

Product Type

Transformer
Technical Information

Power Rating

  • 15 VA
  • 30 VA
  • 60 VA
  • 120 VA

Input Receptacle Type

Screw Terminal

Output Receptacle Type

Screw Terminal
Power Description

Input Voltage

  • 70 V AC
  • 100 V AC
Physical Characteristics

Product Color

White

Height

6.2"

Width

4.5"

Depth

3.4"

Form Factor

Cabinet

Weight (Approximate)

2.49 lb
Miscellaneous

Package Contents

  • MTC-CBT-70T Transformer
  • 2 x 6 mm (15mm length x 1.0 thread pitch) Bolts
  • Flat Washers
  • Lock Washers

Compatibility

JBL Loudspeakers:
  • CBT 70J-1
  • CBT 70JE-1

Certifications & Standards

  • IP-55
  • UL1876
  • CE
  • C-Tick

Environmentally Friendly

Yes

Environmental Certification

WEEE

Country of Origin

China