23 กุมภาพันธ์ 2559
ผู้ชม 1831 ผู้ชม
BalancedForce 212 Features Include:
• Rigid, Low-Mass Aluminum Element Woofers
• Dual 12-inch tBalancedForce™ Woofer Alignment
• PBK Room Correction (sold separately) and Built-In 25Hz Level Control
• Custom Low-Pass Filters For Specific Individual Loudspeaker Models
• Two Proprietary High-Power Amplifiers Delivering a System Peak of 3400 Watts
• Simultaneous LFE and 2-Channel Connection (via RCA, XLR, and Speaker Level Inputs)
• Sealed Cabinet Enclosure
• Top Mounted Control Interface
• Tone Sweep to Help Identify Room Rattles and Resonances
• 12-Volt Trigger Control
• ETC™ (Energy Transfer Coupler) Spikes
SPECIFICATIONS
Frequency Response
18–120 Hz ± 3 dB. Anechoic through the LFE effects input.
Low Pass Filter Frequencies
30Hz–80Hz
Phase
0°, 90°, 180°, 270°
25Hz Level Control
± 10 dB
Power Control
On, Auto (12V Trigger), Off
Room Correction
Perfect Bass Kit (PBK) Ready (sold separately)
Woofers
2 x 12” (30.5 cm) cast-basket, high excursion, aluminum cone with
extended throw driver assembly, sealed non-resonant asymmetrical
chamber format
Amplifiers
2 x 850 watts RMS (3,400 watts peak system total)
Impedance
Left & Right/LFE RCA: 20,000 Ohms
Inputs
RCA: Left, Right and LFE.
XLR: Left, Right and LFE.
Speaker Level: Left and Right banana jacks.
12V Trigger: 3.5mm.
Mini USB: for PBK
USB: for crossover & firmware updates
Output (RCA)
Multi Out (for multi-sub connection)
Input Impedance
RCA: 10k Ohms
XLR: 15k Ohms per phase
Speaker Level: 10k Ohms per phase (20k Ohms red to black)
Power Draw
Typical: 250 Watts; Idle: 30 Watts
Cabinet
Sealed
Weight
140 lbs. each (63.5 kg)
Size (H x W x D)
22.6” H x 22.6” W x 22.9” D
(57.4cm H x 57.4cm W x 58.2cm D)