Hertz DIECI DBA 201F 8″ Super-Flat Active Under-Seat Sub Box

Hertz DIECI DBA 201F

This flat, under-seat active subwoofer from Hertz adds many revolutionary developments to this popular bass solution. A super-efficient 8″ driver with oversized magnet is driven by a powerful 220watt continuous amplifier at 0.4 ohms. This combination offers precise control and maximum output from a compact solution.

A 24dB/octave filter with adjustable filter corner from 50 – 150 Hz along with a 0 – 180° phase switch and 0 – 6dB bass boost adjustment offer vital adjustments. A subsonic filter offers protection from over-excursion of the cone.

Specifications

• Size mm (in.): 200 (8)]
• Power Handling – Continuous W: 220
• Power Handling – Peak W: 440
• Impedance Ohm: 0.4
• Design: Super Flat Sealed
• Voice Coil Ø: 38.6 (1.52) mm (in.)
• Frequency Response Hz: 32 – 400
• Magnet size D x d x h mm (in.): 110 x 45 x 17 (4.33 x 1.78 x 0.67)
• Weight of one component kg (lb.): 4.3 (9.48)
• 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)