Utilisation of the dispersion characteristics (110° x 70°) of the loudspeaker allows the i7 to be used in highly reverberant environments, by directing the sound into the desired space whilst minimising reflections from adjacent walls or ceilings.
CABLE RUN C.S.A. OF EACH CABLE % POWER LOSS % POWER LOSS CONDUCTOR (mm) RESISTANCE W INTO 8W LOAD INTO 4WLOAD 0.14 0.09 0.06 0.73 0.35 0.22 0.14 0.69 17.0 0.43 11.0 0.29 1.38 17.0 35.0 0.86 11.0 22.0 0.58 14.0 4.
6. Power Selection (i7T) Determine the maximum power in watts needed at each speaker location. The i7 transformer can be tapped at 15W, 30W & 60W (left to right positions respectively) via the rotary switch located on the rear of the loudspeaker cabinet. When...
9. Hardware The i7 can be wall or ceiling mounted using the MB7(optional) bracket (fig 1.) which is designed to rotate about its axis. The MB7 is supplied with M6 bolts for fixing to the loudspeaker. After fixing the bracket to the wall or ceiling, position the cabinet at the required angle as shown (fig.
Tannoy operates a policy of continuous research and development. The introduction of new materials or manufacturing methods will always equal or exceed the published specifications, which Tannoy reserves the right to alter without prior notice. Please verify the latest specifications when dealing with critical applications.
12. Troubleshooting Guide Symptom Possible Cause Action No Output From Speakers Broken Speaker Cables(s) Check the electrical continuity of the loudspeaker cables, and replace if necessary. Amplifier Check the gain controls on the amplifier are turned up. Be sure the amplifier is receiving an input signal (check the “signal”...
Claims will not be considered if the serial number has been altered or removed. Work under warranty should only be carried out by a Tannoy Professional dealer or service agent. This warranty in no way affects your statutory rights. For further information please contact your dealer or distributor in your country.