TRUTH
B3031A/B3030A
2" velocity | Low Frequency | ||
ribbon HF | |||
switch for use | |||
transducer | |||
with subs or to | |||
(tweeter) | |||
simulate smaller | |||
| speakers | ||
| Power Mode | ||
HF wave- | switch On/Off/ | ||
guide | Auto (B3031A | ||
| only) - Auto mode | ||
Power/Limit LEDs | puts system in | ||
show power on | standby until | ||
and input signal | signal detected | ||
overload |
|
| |
Kevlar LF | Input Trim | ||
transducer | |||
(woofer) | control sets |
| |
| volume level | ||
| Input accepts | ||
| XLR and ¼" TRS | ||
Page 4 of 4
Power switch
Room Compensation switch adjusts bass when speakers are placed against walls or in corners
High Frequency switch adjusts treble content
Mute Low and Mute High switches (B3031A only, for service technician)
IEC power socket
SPECIFICATIONS
B3031A/B3030A
Audio Inputs
XLR connector | |
¼" TRS | |
Input impedance | 10 kΩ |
Input Trim | |
Max. input level | +22 dBu |
TRANSDUCERS |
|
B3031A |
|
2" ribbon | |
8 ¾" diameter Kevlar diaphragm | |
B3030A |
|
2" ribbon | |
6 ¾" diameter Kevlar diaphragm | |
AMPLIFIER OUTPUT POWER | |
| |
B3031A |
|
RMS @ 0.1 % THD | 100 W @ 4 Ω |
(sine wave) |
|
Peak power | 150 W @ 4 Ω |
B3030A |
|
RMS @ 0.1 % THD | 50 W @ 4 Ω |
(sine wave) |
|
Peak power | 75 W @ 4 Ω |
B3031A
RMS @ 0.1 % THD | 30 W @ 6 Ω | |
(sine wave) |
|
|
Peak power | 75 W @ 6 Ω |
|
B3030A
RMS @ 0.1 % THD | 25 W @ 6 Ω |
(sine wave) |
|
Peak power | 35 W @ 6 Ω |
|
|
CROSSOVER |
|
B3031A/B3030A |
|
Type | active, 4th order |
Crossover frequency | 3.6 kHz |
SYSTEM SPECIFICATION |
|
B3031A |
|
Frequency response | 50 Hz to 24 kHz |
Sound pressure level | max. 116 dB SPL @ 1 m (pair) |
B3030A |
|
Frequency response | 50 Hz to 24 kHz |
Sound pressure level | max. 113 dB SPL @ 1 m (pair) |
POWER SUPPLY |
|
Voltage/Fuses |
|
B3031A |
|
100 - 120 V~, 50/60 Hz | T 5.0 A H 250 V |
220 - 230 V~, 50/60 Hz | T 2.5 A H 250 V |
B3030A
100 - 120 V~, 50/60 Hz | T | 2.0 A H 250 V |
220 - 230 V~, 50/60 Hz | T | 1.6 A H 250 V |
B3031A
Power consumption | max. 200 W |
Mains connection | Standard IEC connector |
B3030A
Power consumption | max. 110 W | |
Mains connection | Standard IEC connector | |
DIMENSIONS/WEIGHT |
| |
B3031A |
|
|
Dimensions (HxWxD) | 15.75 x 9.81 x 11.38" | |
|
| 400 x 250 x 290 mm |
Weight | 33 lbs/15 kg |
|
B3030A |
|
|
Dimensions (HxWxD) | 12.50 x 8.40 x 8.33" | |
|
| 315 x 215 x 210 mm |
Weight |
| 22 lbs/10 kg |
Please note these specifi cations are preliminary and conceptual in nature, and as such are subject to change as product development progresses. This information is supplied for market research purposes only and is not to be made public in any manner. This document is solely the property of The MUSIC Group, or one of its subsidiaries, and must be surrendered upon request of the owner.
For service, support or more information contact the BEHRINGER location nearest you:
Europe | Tel.: +49 2154 9206 4149 | Singapore | Tel.: +65 | 6845 1800 | Japan |
|
USA/Canada | Fax: +49 2154 9206 4199 | Australia | Fax: +65 | 6214 0275 | Tel.: +81 3 5281 1180 | |
Tel.: +1 425 672 0816 | Tel.: +61 | 03 9877 7170 |
| Fax: +81 3 5281 1181 | ||
| Fax: +1 425 673 7647 |
| Fax: +61 | 03 9877 7870 |
|
|
©2011 Red Chip Company Ltd. Technical specifi cations and appearance subject to change without notice. The information contained herein is correct at the time of printing. All trademarks are the property of their respective owners. BEHRINGER accepts no liability for any loss which may be suff ered by any person who relies either wholly or in part upon any description, photograph or statement contained herein.
