ISP Technologies


Tired of the limited performance of 4×10 bass cabinets? ISP Technologies has taken a different approach to the modern bass guitar system. Combining the low frequency extension that only an 18” driver can achieve with the natural, extended (but not brittle) highs of dual 8” drivers, the Bass Vector cabinet achieves a balance of depth, impact, and definition that makes 4×10’s sound lifeless in comparison! At low frequencies, a single Bass Vector exceeds the output of a typical 4×10 cabinet by 4 dB or more at 40 Hz.

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DescriptionAvailable in active and passive versions, a single active cabinet delivers 600 watts RMS to it’s speakers. When an additional passive cabinet is connected, the amplifier delivers a total of 1000 watt RMS to the two cabinets. The total system power can be further increased by adding additional active and passive cabinets. There is a limit of 1 passive cabinet per active cabinet.

The ISP Beta Bass Preamplifier is the ideal ‘head’ for the system, or the active cabinet can be used with other bass heads when driven from their line output, and the passive cabinet can be driven from virtually any powered bass head.

The high performance 18” driver is complemented by an advanced cabinet design featuring optimum volume and a large, deep tuned port. This helps to minimize the non-linear behavior and reduced low frequency output that small ports produce. The cabinet is tour grade, with Baltic Birch plywood construction, dadoed joints, extremely durable rubberized polyurethane finish, metal handles, and casters.

Made with Baltic Birch

Features 18 inch woofer and dual 8 inch midranges; 600 watt RMS into a single cabinet, and 1000 watt RMS total when a second, passive, cabinet is added.
– High performance bass guitar cabinet with one 18-inch woofer and dual 8” midrange drivers in line array topology
– Exceeds the performance of typical 4×10 cabinets by 4 dB or more at 40 Hz at high volumes.
– 1000 Wrms D-CAT amplifier built in (active version)

SpecsLF Driver: 1 x 18 inch, large excursion, 650 watt rms.
HF Drivers: 2 x 8 inch, high sensitivity, 250 watt rms total.
Sensitivity: 98 dB 100 Hz, 102 dB 1KHz (1 Watt at 1 meter).
SPL: 126 dB at 1 meter, long term.
130 dB at 1 meter, peak.
Frequency Range: 29 Hz to 5 KHz (-10 dB).
Freq. Response: 39 Hz to 4 KHz (+- 3 dB).
Amplifier Power: 1000 W rms, high current DCAT, fan cooled.
Power Required: 5 Amps x 120 VAC typical, 10 Amps max.
Construction: Baltic Birch Plywood, extensively braced.
Finish: Rubberized Polyurethane.
Dimensions: 30” W x 21.25” H x 24” D (without casters).
Weight: Active – 125 Lbs, Passive – 110 Lbs

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