Turbosound TSB-212 Placement, Speakon pin connections, Technical Specifications, Pin 2- N/C, Back

quick start

TSB-212

Placement

Single TSB-212 units can generally be placed inconspicuously virtually anywhere in a room, and in particular can be concealed under seating or in custom-built enclosures. Locating the subwoofer against a wall or in a corner is recommended.

When using multiple subwoofers it is preferable to stack these in a block in order to take advantage of mutual coupling between units, which will result in improved bass response and a lower cut- off frequency. Speakon cable interconnects are neatly routed at the rear of the box, allowing a stack to be placed directly against a wall.

mid-high amplifier

bass amplifier

bass amplifier

Speakon pin connections

The Speakons are wired as shown below

Speakon pin wiring

Pin 1+ positive

Pin 1- negative

Pin 2+ N/C

Pin 2- N/C

	1+
2-	1-
	2+

		Back	Front
Technical Specifications
Dimensions	420mm x 1000mm x 470mm (16.5” x 39.4” x 18.5”)
Net Weight	47kgs (103.4lbs)
Frequency Response	38Hz to 200Hz @±4dB (useful to 30Hz)
Power Handling	800 watts r.m.s., 1600 watts program
Impedance	4 ohms nominal
Sensitivity	100dB, 1 watt @ 1 metre
Calc Max SPL	132dB continuous, 138dB peak
Recommended Crossover	24dB/ocatve low-pass at 125Hz, 24dB/octave Butterworth
	high-pass at 30Hz
Construction	15mm (5/8”) birch plywood
Rigging	16 x M10 internal rigging points
Options	TurboBlue or white semi-matt textured paint
Spares & Accessories	LS-1220	12” LF driver
	RC-1220	recone for LS-1220

TSB-212 quick start guide

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