Jamo I/O 1A2 Cut Sheet

Jamo Outdoor – open air concerts every day

Permanently exposed to testing conditions, life as an outdoor speaker can be tough. That’s why we’ve designed our

series of 2-way bass refl

ex indoor/outdoor speakers to endure rigors of the great outdoors, year after year.

Designed to suit both commercial and residential installations the series features an easy-to-adjust mounting arrange-

ment that makes it particularly popular in retail outlets. In residential applications, the speakers are ideal for placement

on the patio, in the garden or by the pool. The designs are elegant, without being attention grabbing, while the sound

quality is truly exceptional.

The largest model, I/O 8A2, is fitted with a powerful 203mm/8in woofer for a strong bass response, reaching down to

an impressive 50Hz. The two mid-sized indoor/outdoor models, I/O 3A2 and I/O 3S, both sport a 133mm/5

¼

in polypro-

pylene driver instead of the 203mm/8in unit used in the I/O 8A2, resulting in a smaller overall package. I/O 3S is able to

reproduce stereo sound from just one speaker. The I/O 1A2, the smallest model in our range, features a 114mm/4½in

woofer, an ideal choice if you want an inconspicuous source of sound.

All models feature aluminum grills.

Type

I/O 8A2

I/O 3A2

I/O 3S

I/O 1A2

System

2-way bassreflex

2-way bassreflex

2-way bassreflex

2-way bassreflex

Woofer (mm / in)

203 / 8

133 / 5¼

133 / 5¼

114 / 4½

Tweeter (mm / in)

25 / 1 Dome

25 / 1 Dome

25 / 1 Dome

13 / ½ Dome

power

80 / 125

40 / 80

2x40 / 2x80

20 / 40

sensitivity

88

88

88

86

Frequency range (Hz)

50-20,000

64-20,000

64-20,000

77-20,000

Impedance (Ohm)

8

8

8+8

6

Dimensions

(HxWxD mm / in)

344 x 237 x 248 /

13.5 x 9.3 x 9.8

290 x 200 x 209 /

11.4 x 7.9 x 8.2

290 x 200 x 209 /

11.4 x 7.9 x 8.2

232 x 160 x 168 /

9.1 x 6.3 x 6.6

Weight (Kg / lb)

4.6 / 10.1

3.2 / 6.9

3.2 / 6.9

2.3 / 5.1

Finish

White (paintable), Black

White (paintable), Black

White (paintable), Black

White (paintable), Black