musikelectronic geithain RL933K, Инструкция по установке и эксплуатации, Страница: 14 / 20

SPECIFICATIONS
12
musikelectronic geithain GmbH RL 933K / RL 933K1
7 Specifications
General Active 3-way coaxial loudspeaker for listening distances between
2 m (6′7″) and 3 m (9′10″)
Maximum SPL
from 100 Hz ... 6 kHz
112 dB ... 121 dB / r = 1 m (3′3″) (4 π )
Bandwidth 35 Hz ... 20 kHz ±3 dB
Calibration:
Acoustic output level / P
E
= − 14 dBu 89 dB / r = 1 m (3 ′ 3 ″)
Directivity index
from 100 Hz ... 10 kHz
increasing from 3 dB to 10 dB
Inherent noise sound level ≤ 7 dB (A) / r = 1 m (3′3″)
Total harmonic distortion
measured at 96 dB
SPL
/ r = 1 m (3′3″)
from 100 Hz ... 10 kHz ≤ − 40 dB
Nominal input level +6 dBu (adjustable)
Input impedance ≥ 10 k Ω RC balanced
Electronic crossover frequencies 700 Hz and 3.2 kHz
Nominal output power of the amplifier
LF
MF
HF 180 W / 4 Ω
100 W / 4 Ω
100 W / 4 Ω
Input connector XLR 3F
Drive units
Woofer
Mid-range unit
Tweeter
1× 260 mm (10″) cone
1× 125 mm (5″) cone
1× 25 mm (1″) dome
Operation and clipping indicator LED on front
Power requirements 230 V ~ ±10 %, 50 Hz ... 60 Hz
115 V ~ ±10 %,
50 Hz ... 60 Hz (optional)
100 V ~ ±10 %, 50 Hz ... 60 Hz (optional)
Power consumption 35 VA when idle
max. 300 VA at full load
Mains connection IEC power connector
Environmental conditions
for use
for storage
humidity
+15 °C ... +35 °C (+ 59 °F ... +95 °F)
−25 °C ... +45 °C (−13 °F ... +113 °F)
45 % ... 75 %
RL 933K (Amplifier in loudspeaker cabinet)
Dimensions (H × W × D) 477 mm × 350 mm × 310 mm (18.8″ × 13.8″ × 12.3″)
Weight 30 kg (66.2 lbs)
Design of the cabinet MDF wood in ash black veneered; different veneers and colours on
request
Lateral mounting with lateral mounting; without lateral mounting on request
Handles with handles; without handles on request