TLX CENTER 1 (serv.man2) - JBL Audio User Guide / Operation Manual. Page 3

JBL continually strives to improve its products. New materials, production methods and design refinements are introduced into
existing models without notice as a routine expression of our design philosophy. For this reason, JBL loudspeakers may differ in
some respect from their published specifications and descriptions, but will always equal or exceed the original specifications unless
otherwise stated.

• Make sure that your receiver’s Center Channel
Mode is in the “normal” or “wide” position. If
it is in the “phantom” position, the center
speaker will not play.
• Check all connections between processor/
amplifier and the center speaker.

• Check all wires and connections between
receiver/amplifier and speakers. Make sure all
wires are connected. Make sure none of the 
speaker wires are frayed, cut, or punctured.
• If more than one pair of main speakers is
being used, check the minimum impedance
requirements of your receiver/amplifier.

Frequency Response (–6dB)

Sensitivity (1 watt/1 meter)

2-1/2" fiber cone

4-1/2" (2)

7.5kHz

90Hz – 20kHz

90dB

8 ohms (nominal)

10 – 100 watts

6-1/2 x 18-1/2 x 6-1/8" 

165 x 470 x 156mm

10 lbs/4.5 kg

Frequency Response (–6dB)

Sensitivity (1 watt/1 meter)

* Undistorted continuous power per channel.

14mm titanium

5-1/4" (2)

2.7kHz

80Hz – 20kHz

87dB

8 ohms (nominal)

10 – 100 watts

7 x 20 x 6-1/2" 

178 x 508 x 165mm

15 lbs/6.8 kg

TLX center1&@ – OM  7/27/98 4:56 PM  Page 4