Neumann KH 310 A L G – Left-Channel Three-Way Active Monitor

The KH 310 A L G is a premium left-channel three-way active monitor designed for precise mixing and mastering. Featuring a sealed cabinet, tri-amplified Class AB power, and Neumann’s MMD™ waveguide, it delivers ultra-balanced sound, exceptional detail, and stable performance—perfectly engineered for professional environments by Soundium.

Key Features

• Three-way active design: 8.25″ woofer, 3″ midrange, 1″ alloy fabric tweeter—each powered by dedicated amplifiers (woofer 150 W, mid 70 W, tweeter 70 W)
• MMD™ waveguide: Optimised horizontal dispersion and controlled vertical spread create a wider sweet spot and reduce reflections
• Sealed cabinet with excellent transient response: Accurate bass down to 34 Hz and smooth midrange alignment
• Acoustical controls: Four-position EQ switches for bass, low-mid, and treble tuning; plus selectable output level and input gain control for studio flexibility
• High SPL capability: Up to ~116 dB SPL in half-space, with low distortion to support dynamic mixing demands

Customer Benefits

With its studio-grade neutrality, broad sweet spot, and tonal flexibility, the KH 310 A L G lets you mix confidently in real-world rooms. Its transparent sound, impactful low end, and onboard tuning ensure every detail is heard—without guesswork, only clarity.

Quick Specs

• Design: Active three-way closed cabinet
• Drivers: Woofer 210 mm, Mid 75 mm, Tweeter 25 mm alloy fabric
• Amp power: Woofer 150 W (peak 210 W), Mid/Tweeter 70 W (peak 90 W)
• Frequency response: 34 Hz – 21 kHz ±3 dB
• Crossover: 650 Hz & 2 kHz, 24 dB/octave, 4th order
• Inputs: Balanced XLR, gain −15 dB to 0 dB, level selector (94–114 dB SPL)
• Controls: Bass (0 to −7.5 dB), Low-mid (0 to −4.5 dB), Treble (+1 to −2 dB), plus acoustic and gain adjustment
• Max SPL: 116 dB SPL (half space), 110 dB SPL (full space) at 3 % THD
• Dimensions: 25.3 × 38.3 × 29.2 cm
• Weight: 13 kg

What’s in the Box

• Neumann KH 310 A L G monitor (left-channel)
• Power cable
• Self-adhesive feet for isolation
• Quick-start guide and safety documentation

Use Cases / Ideal For

Ideal for professional tracking, mixing, and mastering in near-field or multi-channel setups. Perfect for project studios, post-production suites, and broadcast environments where audio accuracy and focus are essential.

Compatibility

Works seamlessly with audio interfaces, positioning hardware, subwoofers (e.g., Neumann KH 750 DSP for integrated room correction), and balanced systems.

Pros & Cons

✅ Pros:

• Stunning neutral and detailed sound signature
• Wide sweet spot thanks to MMD™ waveguide
• Adjustable EQ for room-tailoring
• High output with low distortion
• Robust build and professional design

⚠️ Cons:

• High price point
• Heavier and bulkier than compact monitors
• No integrated digital input in this analog version (see D variant for digital connectivity)

The Neumann KH 310 A L G delivers true studio reference sound, pristine detail, and tuning flexibility in a reliable analog monitor. For professionals aiming for mix precision, this is a powerful foundation—now available at Soundium.