Audio Open Frame (149 Series)

Pin type (0.25" length & 0.025" square), P.C. board mount.
Economical, open type, horizontal bracket construction.
Includes clinching lugs for extra mounting strength.
Frequency response 200 Hz. - 15 Khz. (+/- 1 db, ref. @ 1 Khz.).
Total distortion approximately 2% for drivers and 1% for outputs at 200 Hz., decreasing at higher frequencies.
Insertion loss less than 1/2 db.
Bifilar wound for balanced capacitive and resistance characteristics, on pin bobbins for standard 0.2" grid pin spacing.
Insulation test 250V rms.
For rugged epoxy cast type units refer to our 102, 104, 106 or 107, 108, and 109 series.
Net weight: 1.0 oz.

Gallery Image

Click Part No, below, for details (e.g., Product drawings, assembly instructions, ship weight)

Part No.	Applicaton	Nominal Impedance		Max. Primary	D.C. Resistance		Output	Schematic	Quantity	Price	Buy Now
		Nominal Impedance		D.C. current	(Ohms) +/- 15%			Schematic	Quantity	Price	Buy Now
		(Ohms)		(ma.)	(See Note 2)			Drawing
		Primary	Secondary	(See Note 1)	Primary	Secondary	(Milliwatts)	Figure
149C	Driver	160	20/80	56	24	7	200	2	183	$35.768	Buy Now
149E	Driver	300	30/120	42	41	10	200	2	2	$35.768	Buy Now
149F	Driver	450	40/160	33	52	19	200	2	1	$35.768	Buy Now
149G	Driver	600	150/600	29	92	58	200	2	7	$35.768	Buy Now
149H	Driver	1000	60/240	22	155	24	200	2	9	$35.768	Buy Now
149Q	Output	200 ct	3.2	7	19	0.4	1000	4	13	$35.768	Buy Now
149S	Output	600 ct	150 ct	4	53	17	1000	5	8	$35.768	Buy Now
149T	Output	600 ct	600 ct	4	53	70	1000	5	97	$35.768	Buy Now
149U	Output	150/600	8	4	53	95	1000	6	234	$35.768	Buy Now
149V	Hybrid	600 ct	300/1200	4	53	63	1000	7	5	$35.768	Buy Now

Data subject to change without notice.

Audio Open Frame 149 Series