RCF SUB 8004-AS

The SUB 8004-AS is one of the most powerful 18” subwoofers in pro-sound category.
Featuring a high power, hypervented 18” woofer, with 4” inside/outside voice coils, this cabinet is designed to deliver a serious amount of low frequency. Powered by a 1250W digital amplifier module, the SUB 8004-AS can perform in the most demanding situations. The input board includes volume control, deep/punch switch, high pass switch, phase switch, cardioid, time delay.

Specifications

Applications

• Live sound
• Rental
• Portable PA, clubs, ballrooms, live theatre
• House of worship
• Theme parks
• Music playback and sound reinforcement in small and mid-size venues
• Corporate A/V professionals and sound system hire companies

Part Number

• 13000392 (230V)
• 13000393 (115V)

Features

2500 Watt Peak, 1250 Wat RMS
136 dB max SPL
30 Hz - 120 Hz frequency response
18" Woofer, 4.0" voice coil vented woofer
DSP controlled Input section with selectable presets
Delay control
Baltic birch tour grade cabinet
Compatible with NXL23-A (stacking)
Compatible with NXL24-A (stacking)
Multiple configurations with HDL 10-A and HDL 20-A

Acoustical Specifications

Frequency Response -3 dB: 30 Hz ÷ 120 Hz
Max SPL: 136 dB
Woofer: 18", 4.0" v.c.

Input/Output Section

Input signal: bal/unbal
Input connectors: XLR
Output connectors: XLR
Input sensitivity: -2 dBu / +4 dBu

Processor Section

Crossover frequencies: Selectable 80 Hz - 100 Hz Hz
Protections: Thermal, RMS
Limiter: Fast limiter
Controls: Xover, Phase switch, Deep/Punch, Output Delay Settings, Cardioid

Amplifier Specifications

Total power: 2500 W PEAK
Low frequencies: 2500 W PEAK
Total power: 1250 W RMS
Low frequencies: 1250 W RMS
Cooling: Convection
Connections: Powercon in-out

Cabinet

Cabinet Material: Baltic Birch
Hardware: 2xM20, 4 x wheels mounting points
Handles: 4 side
Colour: Black

Physical Specifications

Height: 700 / 22.56 mm/inch
Width: 557.5 / 21.95 mm/inch
Depth: 700 / 27.56 mm/inch
Net Weight: 51.0 / 112.20 kg/lbs