NEUMANN / 505575

The KH 310 is a 3-way powered monitor speaker with 8.25""/1"" + 210W/90W highly efficient amplifiers. The fabric dome for the midrange delivers clear speech and vocal reproduction. It also delivers low-frequency reproduction down to 34Hz, yet still uses a closed-back design.

■Powered Studio Monitor
■Left-Handed
■Analog Input
■1 Unit

The KH 310 A is an active near-field monitor designed to meet the demands of music production applications, including broadcasting, post-production, mixing, and mastering. It is also ideal as a front loudspeaker in medium-sized surround systems or as a rear loudspeaker for large multi-channel systems.

All drivers are developed by Neumann, incorporating acoustic simulation and extensive measurement technology. The long-throw bass driver ensures low distortion even at high sound pressure levels.

Specifications
Acoustic Characteristics
Frequency Response (±3 dB free field): 34 Hz to 21 kHz ±3 dB
Frequency Response (Pass band free field): 36 Hz to 20 kHz ±2 dB
Residual Noise (with input gain set to 0 dBu and output level set to 100 dB SPL): 20 dB(A) or less (at 10 cm)
Total Harmonic Distortion (1 m, 95 dB SPL, 5% or less distortion): 85 Hz or higher
Maximum Sound Pressure (1 m, 3% distortion, averaged between 100 Hz and 6 kHz): 110.3 dB SPL/116.3 dB SPL

Electrical Characteristics
Woofer: Class AB amplifier output, continuous (peak) output power 150 W (210 W), distortion and noise less than 0.1% with limiter disabled
Midrange: Class AB Amplifier Output: Continuous (peak) output power 70 W (90 W), distortion and noise less than 0.1% with limiter disabled.

Tweeter: Class AB Amplifier Output: Continuous (peak) output power 70 W (90 W), distortion and noise less than 0.1% with limiter disabled.

Controls: Analog, active.
Crossover Frequency, Slope: 650 Hz, 2.0 kHz; 24 dB/octave, 4th order.
Acoustic Controls: BASS: 0, -2.5, -5, -7.5 dB.
LOW - MID: 0, -1.5, -3, -4.5 dB.
TREBLE: +1, 0, -1, -2 dB.
Protection Circuitry: Excursion limiter: Low.
Peak limiter: Low.
Thermo limiter: Low, Mid, High.
Overheat protection: Amplifier

Subsonic filter frequency, slope 15 Hz; 6 dB/octave

Analog input connector: XLR, electronically balanced

Input gain adjustment (sensitivity): 0 dBu to -15 dBu

Output level adjustment: 94, 100, 108, 114 dB SPL

Common mode rejection ratio: 56 dB or greater, 20 Hz to 15 kHz

Maximum input level: 24 dBu

Specifications

Power consumption (no signal): 24 W

Power consumption (maximum output): 300 W

Dimensions (H x W x D): 253 x 383 x 292 mm

Internal volume/External volume: 16.2 L/28.3 L

Weight: 13.0 kg

Power supply voltage: 100-240 V AC 50/60 Hz Hz (no voltage or frequency switching required)