Maintenance completed on 2025/11/08. This is a classic solid-state amplifier from AMPEG. It features a tube amp-like drive feel, delivering a powerful AMPEG sound and natural bass tones. Although production has ended, it remains incredibly popular, favored by professional bassists. This is your chance to own a bass amp often seen in studios and live houses, used by professionals. It's smaller and lighter than the SVT-350H and SVT-450H, yet still provides ample volume. Since using a PA is standard, you don't need hundreds of watts. If you're short on budget for a speaker cabinet, we recommend purchasing the A70 or HA1415, which are also listed. ・Controls 　GAIN DRIVE 　BASS 　ULTRA MIDDLE 　TREBLE 　MASTER　：EQ ON/OFF (Push/Pull the MASTER) ・Front Panel Switch 　PAD ・GRAPHIC EQ 40 / 80 / 150 / 300 / 600 / 900 / 2k / 5k / 9k (Hz) ・Inputs/Outputs 　PREAMP IN / PREAMP OUT 　EFFECT IN/ PREAMP OUT 　Balanced Out ・Rear Panel Switch 　0dB/-20dB 　Pre/Post ・Other Output: 150W (4Ω) Dimensions: 48 (W) x 32 (D) x 24 (H) cm Weight: Approximately 13.6kg Accessories ・New power cable Instruction Manual https://ampeg.com/data/6/0a020a4112e3765fb4a29821c6/application/pdf/ ・No crackling or poor contact. ・All jacks and knobs (pots) have been contact-cleaned. ・Cleaned with detergent and a brush. ・Please understand that this is a used item before purchasing. ・Please refrain from purchasing if you are overly sensitive. ・Immediate purchase is welcome. We cannot create dedicated listings. ※Please refrain from comments asking "Can you lower the price?" or "How much can you lower the price?". ※In case of initial operational defects, you can return the item at your expense. We also have guitar amps and bass amps for sale.