Kali Audio HP‑1 – Studio‑Grade Mix Reference with DSP Flexibility

The Kali Audio HP‑1 is a closed‑back over‑ear headphone engineered for music production, mixing, gaming, and casual listening. It offers three selectable voicings—Studio, Consumer, and Bass Heavy—so you can accurately monitor your mix or preview how it sounds on popular consumer headphones.

Key Features

• Three DSP‑based voicings: Switch instantly between Studio (neutral), Consumer (airier, smartphone-style), and Bass Heavy (hip-hop/EDM‑style)
• 40 mm dynamic drivers: Provide consistent clarity and detail across an 18 Hz–22 kHz frequency range
• Dual operation modes: Wired 3.5 mm connection for ultra‑low latency mixing, and Bluetooth (AAC, SBC) for everyday use
• Active noise cancelling: Reduces ambient distractions when you're working or commuting
• Up to 40 hours battery life: All-day wireless playback on a single charge
• Ergonomic build: Lightweight (~150 g), foldable design with replaceable earpads and included carrying case

Customer Benefits

The HP‑1 streamlines critical audio workflows with just one headphone pair. Studio mode delivers flat, accurate sound you can trust across systems. When you want a different listening perspective, just switch to Consumer or Bass Heavy mode to emulate other headphones. ANC and wireless connectivity mean you stay focused and mobile. It’s studio-level performance with consumer convenience.

Quick Specs

• Type: Wireless/Wired, closed-back circumaural
• Driver Size: 40 mm
• Frequency Response: 18 Hz – 22 kHz
• DSP Latency: 17 ms (not bypassable)
• Connectivity: Bluetooth (AAC, SBC), 3.5 mm stereo plug, USB‑C (charging)
• Battery Life: 40+ hours
• Weight: ~150 g (0.4 lb); Height: ≈ 19.7 cm adjustable

What’s in the Box

• Kali Audio HP‑1 headphones
• USB‑C charging cable
• 3.5 mm stereo cable
• 3.5 mm to ¼‑inch adapter
• Zippered carrying case

Use Cases / Ideal For

Perfect for musicians, home producers, gaming creators, and anyone who needs accurate mix translation or wants to test how their audio translates to common consumer headphones—all in one pair.

Compatibility

Works wired via any device with a 3.5 mm output or via Bluetooth-enabled devices using AAC or SBC codecs. Built-in controls and mic support playback, volume, and call handling—even while using wireless mode.

Pros & Cons

✅ Pros:

• Mix reference flexibility in three sound modes
• Low-latency wired mode ideal for production work
• Lightweight for extended wear and travel
• Long battery life with ANC and wireless functionality

⚠️ Cons:

• DSP adds ~17 ms latency—not ideal for latency-sensitive tracking
• Bluetooth lacks high-bandwidth codecs like aptX or LDAC
• ANC works, but isn’t as strong as premium noise‑cancelling headsets

The Kali Audio HP‑1 gives you three sound worlds in one headphone: precise neutrality for mixing, consumer-style warmth, and bass-enhanced fun—backed by quality build and long battery life.