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Product Description
The Warwick LWA 500 is a compact, lightweight bass amplifier head that delivers powerful performance suitable for various playing environments. It combines a Class A low-noise preamp with a Class D power amplifier, providing 500 watts at 4 ohms and 250 watts at 8 ohms. Weighing approximately 1.3 kg (2.86 lbs), its portable design makes it perfect for gigging musicians. The amplifier features a single channel with a 4-band EQ and an adjustable compressor, allowing for precise tonal shaping and dynamic control.
Additional functionalities include a mute switch, FX loop, tuner output, line output, and a balanced DI output with pre/post and ground lift switches. The LWA 500 also offers a stereo auxiliary input for external audio devices and a headphone output with an integrated amplifier for silent practice sessions.
Product Specs/Additional Information
Power Output: 500 watts at 4 ohms; 250 watts at 8 ohms.
Preamp: Class A low-noise circuitry.
Power Amp: Class D technology.
Channel: Single channel with input gain control and mute function.
Equalizer: 4-band EQ with +/- 12 dB adjustment at:
Bass: 100 Hz
Low Mid: 400 Hz
High Mid: 1.2 kHz
Treble: 8 kHz
Compressor: Adjustable with bypass function; compression knob controls both compression amount and make-up gain.
Inputs: 1/4″ instrument input; stereo auxiliary input for external audio devices.
Outputs: Headphone output with integrated stereo amplifier, FX loop, tuner output, line output, balanced DI output with pre/post and ground lift switches, and a combo Speakon 1/4″ speaker connector.
Cooling: Temperature-dependent fan.
Dimensions: 222 mm (W) x 44 mm (H) x 210 mm (D).
Weight: 1.3 kg (2.86 lbs).
Housing: Durable aluminum construction.
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Product Description
The Warwick LWA 500 is a compact, lightweight bass amplifier head that delivers powerful performance suitable for various playing environments. It combines a Class A low-noise preamp with a Class D power amplifier, providing 500 watts at 4 ohms and 250 watts at 8 ohms. Weighing approximately 1.3 kg (2.86 lbs), its portable design makes it perfect for gigging musicians. The amplifier features a single channel with a 4-band EQ and an adjustable compressor, allowing for precise tonal shaping and dynamic control.
Additional functionalities include a mute switch, FX loop, tuner output, line output, and a balanced DI output with pre/post and ground lift switches. The LWA 500 also offers a stereo auxiliary input for external audio devices and a headphone output with an integrated amplifier for silent practice sessions.
Product Specs
Power Output: 500 watts at 4 ohms; 250 watts at 8 ohms.
Preamp: Class A low-noise circuitry.
Power Amp: Class D technology.
Channel: Single channel with input gain control and mute function.
Equalizer: 4-band EQ with +/- 12 dB adjustment at:
Bass: 100 Hz
Low Mid: 400 Hz
High Mid: 1.2 kHz
Treble: 8 kHz
Compressor: Adjustable with bypass function; compression knob controls both compression amount and make-up gain.
Inputs: 1/4″ instrument input; stereo auxiliary input for external audio devices.
Outputs: Headphone output with integrated stereo amplifier, FX loop, tuner output, line output, balanced DI output with pre/post and ground lift switches, and a combo Speakon 1/4″ speaker connector.
Cooling: Temperature-dependent fan.
Dimensions: 222 mm (W) x 44 mm (H) x 210 mm (D).
Weight: 1.3 kg (2.86 lbs).
Housing: Durable aluminum construction.






