Stereo 2-Way/Mono-3Way Crossover 223XL
dbx Inc.; Waltham (MA)
- Country
- United States of America (USA)
- Manufacturer / Brand
- dbx Inc.; Waltham (MA)
- Year
- 2004 ?
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 292389
- Number of Transistors
- Semiconductors present.
- Semiconductors
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Alternating Current supply (AC) / 230 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Metal case
- from Radiomuseum.org
- Model: Stereo 2-Way/Mono-3Way Crossover 223XL - dbx Inc.; Waltham MA
- Shape
- Rack
- Dimensions (WHD)
- 483 x 44 x 175 mm / 19 x 1.7 x 6.9 inch
- Notes
-
INPUT:
Connectors: XLR
Type: Electronically balanced/unbalanced, RF filtered
Impedance: Balanced > 50 kΩ, unbalanced > 25 kΩ
Max Input Level: > +21 dBu balanced or unbalanced
CMRR: > 40 dB, typically > 50 dB at 1 kHz
OUTPUT:
Connectors: XLR
Type: Impedance-balanced/unbalanced, RF filtered
Impedance: Balanced 200 Ω, unbalanced 100 Ω
Max Output Level: > +21 dBu balanced/unbalanced into 2 kΩ
or greater
PERFORMANCE:
Bandwidth: 20 Hz to 20 kHz, +0/-0.5 dB
Frequency Response: < 3 Hz to > 90 kHz, +0/-3 dB
Signal-to-Noise: Ref: +4 dBu, 22 kHz measurement bandwidth
Stereo Mode: Mono Mode:
Low Output: > 94 dB > 94 dB
Mid Output: > 93 dB
High Output: > 92 dB > 92 dB
Dynamic Range: > 114 dB, unweighted, any output
THD+Noise: < 0.004% at +4 dBu, 1 kHz
< 0.04% at +20 dBu, 1 kHz
Interchannel Crosstalk: < -80 dB, 20 Hz to 20 kHz
CROSSOVER FREQUENCIES:
Stereo Mode:
Low/High: 45 to 960 Hz or 450 Hz to 9.6 kHz (x10
setting)
Mono Mode:
Low/Mid: 45 to 960 Hz or 450 Hz to 9.6 kHz (x10
setting)
Mid/High: 45 to 960 Hz or 450 Hz to 9.6 kHz (x10
setting)
Filter Type: Linkwitz-Riley, 24 dB/octave, state-variable
- Net weight (2.2 lb = 1 kg)
- 1.7 kg / 3 lb 11.9 oz (3.744 lb)
- Author
- Model page created by Bartosz Szwed. See "Data change" for further contributors.
- Other Models
-
Here you find 26 models, 25 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from dbx Inc.; Waltham (MA)
Collections
The model Stereo 2-Way/Mono-3Way Crossover is part of the collections of the following members.