Kustom Cobalt 600 Bass Amplifier Head, 600 Watt
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Condition: New
Description
Kustom Cobalt 600 Bass Amplifier Head, 600 Watt
The Kustom Cobalt 600 600W Bass Amplifier Head is a portable bass amp head built for powerful tone, flexible EQ control, and lightweight stage performance. It delivers 600 watts peak and 300 watts continuous power with a single-channel preamp designed for serious bass players.
Built for rehearsals, live venues, touring rigs, and direct-to-PA performance, the Cobalt 600 gives bassists strong output without an oversized amplifier. Players looking to buy a 600W bass amp head, order a lightweight bass amplifier, or purchase a stage-ready bass head get a flexible tone platform with practical connectivity.
The Cobalt 600 uses Kustom’s proprietary power amplifier platform and includes a built-in limiter to help prevent harsh switching distortion at loud volumes. Gain, Drive, Bass, Low Mid, High Mid, Treble, and Master Volume controls provide detailed shaping, while the DI output, effects loop, tuner out, footswitch jack, and dual Speakon speaker outputs support professional stage setups.
Key Features
- 600W Peak Output: Delivers 600 watts peak and 300 watts continuous power for powerful bass amplification.
- Portable Bass Head Design: Offers strong performance in a lightweight amplifier head format for easier transport.
- Single-Channel Preamp: Provides a focused control layout with gain, drive, four-band EQ, and master volume.
- Built-In Limiter: Monitors voltage rails to help reduce harsh switching distortion at louder playing levels.
- Drive Control: Adds distortion texture for bassists who need extra edge and tonal aggression.
- Four-Band EQ: Includes Bass, Low Mid, High Mid, and Treble controls for detailed tone shaping.
- Balanced DI Output: Sends a direct signal to a mixer or recording system with volume, pre/post, and ground lift controls.
- Stage Connectivity: Includes effects loop, tuner out, footswitch jack, and two Speakon speaker outputs.
Technical Specifications
- Product Type: Bass amplifier head
- Model: Cobalt 600
- Output Power: 600 watts peak / 300 watts continuous
- Channels: Single channel
- Tone Control: Gain, Drive, and 4-band EQ
- Controls: Gain, Drive, Bass, Low Mid, High Mid, Treble, Master Volume
- Input: 1/4"
- Mute: Front panel button or footswitch
- -10 dB Input Pad Switch: Yes
- Speaker Outputs: 2 Speakon speaker output jacks
- Minimum Speaker Load: 4 ohms
- DI Output: Yes
- DI Output Volume Control: Yes
- DI Output Pre/Post Switch: Yes
- Ground Lift: Yes
- Effects Loop: Yes
- Tuner Out: Yes
- Footswitch Jack: Mute and drive control
- Weight: 10.14 lb
- Dimensions: 16.14" x 26.89" x 12.28"
What's Included
- Kustom Cobalt 600 Amplifier Head: Portable 600W peak bass amplifier head for stage, rehearsal, and direct performance setups.


