SG 3030 - JBL Audio User Guide / Operation Manual. Page 20

Output Power

150 Watts total

200 Watts total (bi-amplified)

75W + 75W (1% THD, 50Hz – 20kHz)

30W + 30W (1% THD, 200Hz – 20kHz)
70W + 70W (1% THD, 50Hz – 20kHz)

Sound Pressure Level 

107dB

108dB

Frequency Response 

45Hz ~ 20kHz

40Hz ~ 20kHz

Signal-to-Noise Ratio (Aux Input)

80dBA

80dBA

Dimensions (W x H x D)

Main Unit

10-3/4" x 12-7/8" x 13-1/2" (273mm x 327mm x 343mm)

10-3/4" x 12-7/8" x 13-1/2" (273mm x 327mm x 343mm)

Speakers (each)

8-5/8" x 13-1/8" x 9-3/4" (219mm x 333mm x 248mm)

8-5/8" x 14-3/4" x 9-3/4" (219mm x 374mm x 248mm)

Net Weight     Main Unit

19.2 lb (8.73kg)

22.2 lb (10.1kg)

Speakers (each)

10.8 lb (4.91kg)

11.5 lb (5.23kg)

Shipping Weight

(system, accessories, packing) 47.3 lb (21.5kg)

52 lb (23.64kg)

Type

Ported 2-way

Ported 3-way bi-amplified

Woofer

6-1/2" PolyPlas

™

with rubber surround

6-1/2" PolyPlas with rubber surround

Midrange

N/A

3" PolyPlas with rubber surround

Tweeter

1/2" Titanium-laminate dome with EOS

™

waveguide

1/2" Titanium-laminate dome with EOS

™

waveguide

Frequency Response

20Hz ~ 20kHz (+0,–2dB)

20Hz ~ 20kHz (+0,–2dB)

Signal-to-Noise Ratio

70dBA

70dBA

Tuning Range

87.5MHz ~ 108MHz

87.5MHz ~ 108MHz

Intermediate Frequency

10.7MHz

10.7MHz

Signal-to-Noise Ratio

61/58dBA

61/58dBA

(Mono/Stereo, 98MHz)
Frequency Response

30Hz ~ 15kHz

30Hz ~ 15kHz

Tuning Range

530kHz ~ 1,720kHz

530kHz ~ 1,720kHz

Intermediate Frequency

450kHz

450kHz

Frequency Response

50Hz ~ 2,500Hz

50Hz ~ 2,500Hz

FF, REW Time (C-60)

120 sec.

120 sec.

Frequency Response

20Hz ~ 20kHz (±3dB)

20Hz ~ 20kHz (±3dB)

Signal-to-Noise Ratio

43dBA

43dBA

Channel Separation

50dBA

50dBA

NOTE: All features and specifications are subject to change without notice.
PowerBass and JBL Soundgear are trademarks of JBL, Inc.
VMAx is a registered trademark of Harman International Industries, Inc., and 
is an implementation of Cooper Bauck Transaural Stereo under patent license.