Precision Power TD450 W e r W i r e C a l c u l a t o r, R n i n g Amplifiers Generate Heat

P o w e r W i r e C a l c u l a t o r

Recommended MINIMUM Gauge

Total Current Draw			Length of Wire to Run (in Feet)
(in Amps)	< 3	4 - 7		7 - 10	10 - 13	13 -16	16 - 19	19- 22	22 - 28
0 - 20	14	12		12	10	10	8	8	8
20 - 35	12	10		8	8	6	6	8	4
35 - 50	10	8		8	6	6	4	4	4
50 - 65	8	8		6	4	4	4	4	2
65 - 85	6	6		4	4	2	2	2	0
85 - 105	6	6		4	2	2	2	2	0
105 - 125	4	4		4	2	2	0	0	0
125 - 150	2	2		2	2	0	0	0	0

W a r n i n g !

Amplifiers Generate Heat!

You can mount the T UBE DRIVER in any position, even upside-down. However, you must maintain proper airflow. Do not install your T UBE DRIVER under carpets or enclose it behind airtight panels. In trunk-mounted applications, be sure to provide venting for air circulation. Let the amplifier breathe. Without adequate air circulation, your Tube Driver will reduce its output power to protect itself.

M o u n t i n g

You need to mount your TUBE DRIVER securely in your vehicle to prevent damage. You may mount the system right-side up, on its side, or upside-down, provided there is adequate ventilation.

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