Neumann KH 80 DSP 4″ Active Studio Monitor (Single)

Neumann KH 80 DSP 4″ Active Studio Monitor (Single)

The Neumann KH 80 DSP two-way active bi-amplified monitor features a DSP engine with network control, a Mathematically Modeled Dispersion™ Waveguide (MMD™), an analogue input and an extensive range of mounting hardware. This allows the loudspeaker to be used in diverse acoustical conditions, with any source equipment and in a wide variety of physical locations. The KH 80 represents the latest in acoustic and electronic simulation and measurement technologies to ensure the most accurate sound reproduction possible.

The Neumann KH 80 DSP is designed for use as a near-field monitor, as a front loudspeaker in small multi-channel systems, or as a rear loudspeaker in a compact multi-channel systems. It can be used in project and music studios, broadcast centers, OB vans, and post production studios for tracking, mixing, and mastering. It is also well suited for use in domestic environments.

Features:

• New in-house simulated drivers with metal grilles
• Powerful alloy fabric tweeter dome
• Long throw composite
• Sndwich cone bass driver with Extremely Linear Force Factor
• Two-color + dimmable Neumann logo
• Robust metal grille
• Compact polycarbonate composite cabinet
• Large front panel ports
• One-piece front panel with no discontinuities
• Powerful highly efficient amplifiers with large headroom
• Production consistency due to individual alignment in final test
• 4-position low-mid acoustical control
• Lipsync delay (0 … 70 ms)
• Time-of-flight delay (0 … 70 ms)
• Universal switched-mode power supply (100 … 240 V)
• Auto Standby mode
• Extensive mounting hardware options

Benefits:

• Low-distortion high-frequency reproduction
• Reduced diffraction and smoother frequency response
• Improved transient response Low heat dissipation
• Fast acoustical set up in mobile applications
• Ground loops are impossible
• Protects against mechanical damage
• One version works in any country and robust to poor quality mains supply
• Saves energy when the product is not in use

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Electronics

• Bass amplifier output power(THD+N: 10%, 0.1%): 120 W, 90 W
• Treble amplifier output power(THD+N: 10%, 0.1%): 70 W, 50 W
• Controller design: Digital, active
• Crossover Frequency: 2.0 kHz
• Crossover Slope 48 dB/oct, 8th order with phase correction
• Equalization Low Mid: 0, -1.5, -3, -4.5 dB
• Equalization via Neumann.Control software: 8 x full parametric IIR + low / high shelf global balance
• FIR phase correction: Linear phase (170 Hz ... 16kHz, +/- 45°), Analog emulation
• Latency A-D-A – linear phase, analog emulation mode: 2 ms, 0.65 ms

Protection circuitry

• Independent soft clip, peak and thermo limiters for woofer and tweeter
• Woofer excursion limiter

• Infrasonic filter - frequency; slope: 61 Hz; 12 dB/oct.
• Input: XLR / 6.3 mm (¼”) Jack, analog electronically balanced
• Impedance: 14k Ohms
• Input gain control (sensitivity): 0 dB to -15 dB
• Output level control: 94, 100, 108, 114 dB SPL
• CMRR: >56 dB @ 15kHz
• Max. input level: +24 dBu for 94 dB SPL setting
• Digital converter resolution, design: 24-bit DAC, Δ∑
• Digital internal sampling rate: 48 kHz
• Dynamic range D-A; woofer, tweeter: 114 dB, 117 dB
• User adjustable delay range: 0 … 70 ms
• Audio-video/lip sync max. frames: 1.75 (40 ms frames) or 2.1 (33 ms frames)
• Time-of-flight max. distance: 24 m (79 ft)
• Resolution – time/distance: 0.1 ms / 3.44 cm (1 3/8”)
• Mains Power Supply, voltage; frequency: 100-240V; 50/60 Hz

Displays and Indicators:

• Normal operation: Neumann logo “White”
• Identification: Neumann logo “Rosé”
• Limit / clip / errors: Neumann logo “Red”

Power consumption (230 V / 100 V):

• Standby: <330 / <50 mW
• Idle: 9 / 8 W
• Full output: 180 W
• Standby: Disabled, 90 mins (default), or user defined in software

Cabinet surface finish, color (front / back)

• Painted composite polycarbonate material
• Anthracite (RAL 7021) / Black (RAL 9005)

Operating Conditions

• +10° C to +40° C (+50° F to +104° F)
• <75% RH, non-condensing

Transport/Storage Conditions

• −25° C to +60° C (−13° F to 140° F)
• <90% RH, non-condensing
• Woofer: 100 mm (4") with integrated black metal grille
• Tweeter: 25 mm (1") with integrated black metal grille
• Internal net volume / external volume: 6.5 liters / 9.7 liters

Mounting Points

• 2 x M6 threaded inserts with 70 mm spacing on back panel
• Depth from outside of cabinet 16 mm (5/8”)
• Product dimensions: 233 x 154 x 194 mm (9 1/8" x 6" x 7 5/8")
• Net volume, internal / external: 3.7 liters / 7.0 liters
• Product weight: 3.4 kg (7 lbs 8 oz)
• Packed dimensions: 345 x 277 x 243 mm (13 5/8" x 10 7/8" x 9 5/8")
• Packed weight and cube: 4.1 kg (9 lbs 1 oz), 0.023 m3

What's in the box

• 1x KH 80 DSP A
• 1x Mains cable
• (European, UK, US, or CCC and KC)
• 4x Self-adhesive feet
• 1x Getting Started Quickly guide
• 1x Safety booklet