- Description
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Details
The Hartke LH500 Bass Guitar Amplifier Head is a 500W bass amplifier designed for the Hartke HyDrive cabinets and similar speaker cabinets. The LH500 features a 12AX7 Class-A tube front-end and a 2RU design with a solid-state output stage. The front panel features Treble, Mid, and Bass equalization controls, as well as brite and limiter control switches. The bright switch provides a preset EQ curve to enhance the bass instruments' high-end performance.
Hartke LH500 500-watt Bass Amplifier Head at a Glance:
- 500 watts with a tube front-end design and tonal shaping
- Rugged metal, rack-mountable chassis is ready for the road
500 watts with a tube front-end design and tonal shaping
The LH500 features a classic 12AX7 Class A tube front-end design with a solid-state output. It's designed to drive the Hartke HyDrive cabs, but it offers up more than enough power and tone control to drive whatever cabinet you want. Shape the LH500's warm sound using the treble and bass shelving. You'll also enjoy getting your hands on bright and limiter switches for further control.
Rugged metal, rack-mountable chassis is ready for the road
Hartke gave the LH500 a rugged metal chassis and added a steel faceplate and handles, so it's ready to take whatever kind of abuse you can dish out. For the most convenience in getting to the gig and back, you can rackmount the Hartke LH500 - it takes up only two rack spaces.
Hartke LH500 Bass Guitar Amplifier Head Features:
- 500 watts of power at 4 ohms
- Classic 12AX7 high-voltage Class A tube preamp circuit
- Bass and treble shelving, plus mid-peak EQ controls
- Selectable bright switch for added high-frequency response
- Selectable limiter switch with LED indicator
- Front panel XLR balanced direct output
- Rear panel 1/4-inch effects loop
- 1/4" output connectors
- 2-rackspace metal chassis with steel faceplate and handles
Specifications
Brand Hartke Manufacture SKU LH500 UPC 809164008460 Controls Front Panel:
1 x Volume control knob
1 x Bass equalizer knob
1 x Mid equalizer knob
1 x Treble equalizer knob
1 x Power switch
Rear Panel:
1 x AC voltage selection switch
1 x Fuse sledConnectors Front Panel:
1 x 1/4" phone jack, passive input
1 x 1/4" phone jack, active input
1 x 3-pin XLR male direct output
Rear Panel:
1 x 1/4" phone jack, effects send
1 x 1/4" phone jack, effects return
2 x 1/4" phone jack, speaker output
1 x 3-pin IEC AC inputInput Sensitivity Passive: 100 kΩ, 20 mV
Active: 100 kΩ, 60 mVRated Output Power 500 W @ 4 ohms, 350 W @ 8 ohms Total Harmonic Distortion (THD) Less than 0.5% Signal to Noise Ratio Approximately 78 dB Output Level 0 dBm (send) Input Level 0 dBm (return) Dimensions 19.0 x 14.5 x 3.3" (48.3 x 36.9 x 8.3 cm) Weight 23.10 lb (10.50 kg)