RCF TL 128

120 Watt Trafo

The TL 128 transformer can be used in sound systems with constant voltage loudspeaker lines to adjust the power of one or more loudspeakers equipped with line transformer and having a max. total power not higher than 120 W.

Thanks to its sockets with decreasing transformation ratios, the voltage applied to loudspeakers can be selected among 7 different values (100, 70, 50, 35, 25, 18, 12 V) to get different levels. The TL 128 transformer can be matched to a 8 position commutator (7 + off) in order to get a volume control (with 3 dB steps).

Applications

• Volume control

Part Number

• 13360050

Features

Transformer maximum power 120 W for constant voltage lines 100 V or 70 V
Combined with a switch up to 8 positions
3 dB steps of volume control
Can be also used as an "impedance adapter" in constant voltage lines
Wires easy connection using only a screwdriver without any special tools

GENERAL SPECIFICATION
Input voltage: 100 - 70 - 50 - 35 - 25 - 18 - 12 V
Maximum power: 120 W
Minimum load impendance: 83.3 - 41.7 - 20.8 - 10.4 - 5.2 - 2.6 - 1.3 Ω
Frequency response: 60 ; 18.000 Hz (± 3 dB)

PHISICAL SPECIFICATION
Height: 85 / 3.34 mm/inch
Width: 68 / 2.67 mm/inch
Depth: 72 / 2.83 mm/inch
Net Weight: 1 / 2.2 Kg/Lbs

SHIPPING INFORMATION
Package height: 130 / 5.11 mm/inch
Package width: 120 / 4.72 mm/inch
Package depth: 120 / 4.72 mm/inch
Shipping Weight: 1.1 / 2.42 Kg/Lbs