HIWATT BD770STUDIO-U Bulldog Studio Bass Amplifier Head Eq 770W Graphic

( Brand: Hiwatt ), ( Manufacturer Part Number: BD770STUDIO-U ), ( Part Type: Band Amplifier Head ), ( Amplifier Type: Head )

Review HIWATT Bulldog 770 Studio Bass Amplifier Head 770w Band Graphic Eq Class

The Hiwatt BD770 Studio Bulldog Bass Amplifier Head is a powerful and versatile piece of equipment designed for professional bass players seeking an authentic and rich sound. This amp head, part of the Studio series, delivers an impressive 770 watts of power, ensuring it can handle even the most demanding live performances or studio sessions.

The BD770 Studio Bulldog head boasts a classic Hiwatt design, with its distinctive bulldog logo and rugged build quality. The front panel is adorned with a graphic equalizer, offering 12 bands of adjustable frequency control, allowing for precise tonal shaping. Each band features a dedicated knob, enabling bassists to sculpt their sound to perfection.

Beneath the equalizer, there are five input channels: three normal channels and two line inputs. Each channel comes with its own independent volume control and three-band EQ (Bass, Mid, Treble). The normal channels offer a switchable active/passive option, catering to both active and passive basses. The line inputs are ideal for connecting external audio sources such as backing tracks or recordings.

Additionally, this Hiwatt amp head features a variable impedance output, which can be set to either 4, 8, or 16 ohms. This flexibility makes it compatible with a wide range of speakers and cabinets.

The BD770 Studio Bulldog Bass Amplifier Head is built to withstand the rigors of the road, with a robust steel chassis and high-quality components. It also includes a fan for cooling, ensuring stable and reliable performance during long gigs or recording sessions.

In summary, the Hiwatt BD770 Studio Bulldog Bass Amplifier Head is a must-have for serious bassists who demand the very best in sound quality, flexibility, and build quality. With its powerful output, versatile equalizer, multiple input channels, and rugged construction, this amp head is an indispensable tool for any professional bassist.

The Hiwatt BD770 Studio Bulldog 770W Bass Amplifier Head with Graphic Eq is a powerful and versatile option for bass players looking for a high-quality amplifier head. Here are some pros and cons to consider before making a purchase:

1. Powerful: With 770 watts of power, this amplifier head is capable of delivering a substantial amount of volume and headroom.

2. Versatile: The graphic eq provides 12 bands of equalization, allowing for precise tonal shaping and fine-tuning.

3. Durable: Hiwatt amplifiers are known for their rugged construction and reliability, making this head a good investment for professional use.

4. Reputation: Hiwatt amplifiers have a strong reputation in the music industry, particularly for their use in live and studio settings.

1. Price: The Hiwatt BD770 Studio Bulldog is a premium amplifier head, and its price tag reflects its high-end features and build quality.

2. Weight: At 35 pounds, this amplifier head is not lightweight and may require extra effort to transport or move around.

3. Complexity: The graphic eq and other advanced features may be overwhelming for some players, particularly those who are new to bass amplification.

The Hiwatt BD770 Studio Bulldog 770W Bass Amplifier Head with Graphic Eq is a powerful and versatile option for bass players who require a high-end amplifier head for live or studio use. Its rugged construction, advanced features, and strong reputation in the music industry make it a worthwhile investment, despite its high price tag and weight.

If you are a professional bass player looking for a high-quality amplifier head that can deliver a substantial amount of power and tonal flexibility, the Hiwatt BD770 Studio Bulldog is an excellent choice. However, if you are a beginner or intermediate player, or if you are looking for a more affordable option, there are other amplifier heads on the market that may better suit your needs.

Details:

Equipped with DI XLR and line outputs for direct recording PA connection, plus multiple speaker flexible cabinet configurations. Active and passive input levels accommodate any signal chain volume, ensuring optimal performance with your bass setup. Shape your tone precisely with the 2-band EQ for broad tonal control, plus a by passable 7-band graphic surgical sound sculpting. The newly engineered lightweight Class output section provides massive headroom while maintaining the signature Hiwatt Clean sound that bass players have trusted for decades.

The rugged metal housing accepts rack ears for convenient 3U mounting, making it ideal both studio and stage applications. Item Specifications. The Hiwatt Bulldog 770 Studio delivers legendary British bass tone with impressive 770-watt power in a compact, tour-ready package. POWERFUL CLASSAMPLIFIER: 770-watt bass amplifier head featuring legendary Hiwatt Clean tone with high-headroom analogue preamps and lightweight Class output section for maximum power portability.

VERSATILE INPUT OPTIONS: Active and passive input levels accommodate different bass guitars signal chain volumes, ensuring optimal gain staging for both active electronics traditional pickups.

part #: bd770studio prices

• $589.99-$919.99

specifications guitoamps:

• brand: Hiwatt
• mpn: Bd770studio-u
• part type: Band Amplifier Head
• amplifier type: Head

payments guitoamps:

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offer guitoamps:

• quantity: 1
• started: March 31, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home

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• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days
• method: Money back

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• cost: $0.00
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general guitoamps:

• Musical Instruments Gear > Guitars Basses > Guitar Amplifiers
• condition: New

seller guitoamps:

• # reviews: 2686
• rating: 100.0%
• city: US

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