Description
Hertz Dieci DBA 201 8 Inch 20cm 220W RMS Active Car Subwoofer Bass Box
A solid MDF enclosure housing a powerful 8″ subwoofer and two passive radiators for maximum sub-bass. An internal 220watt (continuous) 0.4-ohm amplifier makes this unit highly efficient, while onboard 24dB/octave filtering offers adjustment from 50 – 150 Hz. 0 – 180° phase adjustment and subsonic filter add additional tuning options as well as protection from over-excursion of the cone. A 0 – 6dB level adjustment is provided as is a 0 – -15dB wired level control.
Technical Specification
- Size mm (in.): 200 (8)
- Power Handling – Continuous W: 220
- Power Handling – Peak W: 440
- Impedance Ohm: 0.4
- Design: Active subwoofer box with double passive radiators
- Voice Coil Ø: 38.6 (1.52) mm (in.)
- Frequency Response Hz: 32 – 400
- Magnet size D x d x h mm (in.): 115 x 47 x 25 (4.5 x 1.8 x 0.98)
- Weight of one component kg (lb.): 6.7 (10.54)
- Magnet: High-Density Flux Ferrite
- Cone: Pressed paper
- Voice Coil Type: Copper
- Operating voltage VDC (Fuse): 6.5 – 18 (15A)
- Start – Stop voltage VDC: 6
- Idling current A (Power OFF): 260 m (1 m)
- Consumption @ 14,4 VDC Max musical power A: 8.5
- Remote IN Turn on VDC (Current): 4 (1 mA)
- PRE input signal Turn ON VRMS: 10 mV
- SPK input DC Turn ON VDC: 2
- Distortion – THD @ 100 Hz %: 0.15
- Bandwidth Hz: 15 – 150
- S/N ratio dBA: 100
- Output power (RMS) @ 14,4 VDC, 1% THD W: 220
- PRE input signal VRMS (impedance): 0.2 – 5 (10kΩ)
- SPK input signal VRMS (impedance): 1.2 – 30 (6Ω)
- LO-PASS Filter @ 24 dB Oct adjustable Hz: 50 – 150
- Subsonic Filter @ 24 dB Oct Fixed Hz: 15
- Phase switch: 0/180°
- Bass Boost @45 Hz dB: 0 – 6
- Sub remote volume control dB: 0 – -15 (HRC 01 included)
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