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Beskrivelse
The 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 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.
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Spesifikasjoner
Technical Data
Acoustics
-6 dB free field frequency response 53 Hz … 22 kHz, ± 6 dB
-3 dB free field frequency response 57 Hz … 21 kHz, ± 3 dB
Pass band free field frequency response 59 Hz … 20 kHz, ± 2 dB
Self-generated noise
(with input gain set to 100 dB for 0 dBu) < 20 dB(A) at 10 cm
Sine wave output with a
THD 200 Hz)
Max. SPL in full space / calc. in half space
at 3% THD at 1m 102.8 / 108.8 dB SPL
(averaged between 100 Hz and 6 kHz)
Bass capability: Max. SPL in half space
at 3% THD at 1m 92.1 dB SPL
(averaged between 50 Hz and 100 Hz)
Max. short term SPL with IEC-weighted noise (IEC 60268-5) at 1 m, in typical listening conditions 104 dB(C) SPL
Max. short term SPL with music material at 2.3 m, in typical listening conditions (pair) 93 dB(C) SPL (full range)
100 dB(C) SPL (with subwoofer)
Max. long term SPL with pink noise at 2.3 m, in typical listening conditions (single/pair) 88 / 93 dB(C) SPL (full range)
91 / 96 dB(C) SPL (with subwoofer)
Electronics
Bass amplifier output power
(THD+N, 0.1%, 10%)
90 W, 120 W
Treble amplifier output power
(THD+N, 0.1%, 10%)
50 W, 70 W
Controller design Digital, active
Crossover Frequency 1.8 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”)
Displays and indicators:
Normal operation
Identification
Limit / clip / errors
Neumann logo “White”
Neumann logo “Rosé”
Neumann logo “Red”
Mains Power Supply, voltage; frequency 100-240V; 50/60 Hz
Power consumption (230 V / 100 V):
Standby
Idle
Full output
<330 / <50 mW
9 / 8 W
180 W
Standby Disabled, 90 mins (default), or user defined in software
Mechanics
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 +70° C (−13° F to 158° F),
<90% RH, non-condensing
Woofer 100 mm (4") with integrated black metal grille
Tweeter 25 mm (1") with integrated black metal grille
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
(height x width x depth), mm (inches) 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
(height x width x depth), mm (inches) 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
Delivery includes
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
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Tilleggsinformasjon
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