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The JBL Commercial CSM-21 offers fixed I/O, pre-configured architecture, full stereo or mono operation, flexible routing and control of multiple audio sources, simple front-panel configuration and control without the need for a computer, compatibility with the CSR wall controllers, compatibility with the CSPM paging microphones, and optional duplication of audio channels to another device via a Cat5 cable. The CSM-21 features two stereo music inputs with gain control and clip LEDs, and one stereo output with an active crossover and a dedicated subwoofer output. |
| | *video & audio controlvams-0808 is a kind of multiple audio/video in & out control system.the best product covering a/v systemconfiguration and simultaneously can select input audio & video signal *possible to link to pc using rs-232c data communication.built inrs-232c data communication and permits pc base software control that supplied from inter-m with presetting and other great additional functions *video switching function possible to set off & select condition of all output image *switch locking function to protect false-operation vams-0808 allows various setting modes. so it is very easy to happen the alternation of fixed selection mode. to prevent false-operation it you may set a locking mode *high frequency feature and low cross talk (?0.5db)frequency feature and cross talk are the most important factor in video / audio matrix switcher. vams-0808 has wide band audio & video high frequency response and low cross talk at excellent function *visible in/out display condition very convenient display of each out / in video & audio source *parallel connection function allows system extension to multiple sets *audio/video input & output with a/v thermal noise protection | | | | | | VIDEO | | Video Input | VS or VBS 1.0Vp-p 75Ω, 8CH, BNC | | Video Output | VS or VBS 1.0Vp-p 75Ω, 8CH, BNC | | Frequency Response | Below ±0.5dB(7MHz) | | S/N | -60dB | | Crosstalk | -60dB | | Audio | | Audio Input | 2.2Vp-p, High Impedance Unbal/RCA | | Audio Output | 2.2Vp-p, High Impedance Unbal/RCA | | T.H.D | Below 0.1(20Hz-20kHz) | | Frequency Response | Below -3dB | | S/N | 90dB | | Crosstalk | -90dB | | CONTORL CPU MICOM | | Interface | RS-232C | | Operating Temperature | -10℃~+40℃ | | Storage Temperature | -20℃~+60℃ | | Operating Humidity | Below 90% RH | | Power Source | 100-120VAC or 220-240VACl 50/60Hz | | (supplied AC mains transformer depends on country requirements) | | Weight | 5kg/11lb | | Dimensions | 482(W)x88(H)x220(D)㎜/19(W)x3.5(H)x8.7(D)in | | | |
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- 3 zones with routing facility of all input channels as desired
- 5 input channels with recessed gain controls on the rear panel, signal LED and super smooth dual-rail channel faders
- 2 microphone channels with level control, LED level meter, 3-way equalizer and talkover button
- Talkover level and response time adjustable
- Pre-fader listening (CUE) to the stereo input channels via adjustable headphone output
- Color illuminated rotary controls and rubber buttons
- Zone outputs with level control, 3-way equalizer and 10-digit stereo LED level meter
- 2 record outputs (independent of the master channels) with routing facility of all zone outputs as desired
- Inputs: 8 x line (stereo RCA), 2x line/phono (stereo RCA), switchable; 2 x microphone (XLR/6.3 mm jack) and headphones (6.3 mm jack)
- Outputs: 3 x master (optionally 3-pin XLR or stereo RCA) and 2 x record (stereo RCA)
- Operation via supplied power unit
- Rack installation, 2 U
- Ideal for restaurants, bars, theme parks, hotels and all applications where microphones need to be mixed with music (e.g. karaoke)
| Power supply: |
230 V AC, 50 Hz |
| Protection class: |
Protection class II |
| Power connection: |
Power supply cord with Euro plug (provided) |
| Frequency range: |
20 - 20000 Hz |
| S/N ratio: |
>60 dB line
>70 dB phono |
| THD: |
Line/phono <0,02 % at 1 kHz |
| Gain: |
Microphone 52 dB
Line 17 dB
Phono 53 dB |
| Housing color: |
Black |
| Zone output: |
3 adjustable zones |
| Control elements: |
Power switch, regular talkover, source selector |
| Status LED: |
Signal, chanal level meter, master level meter, peak, chanal source; CUE, Talkover, ON AIR, Routing |
| Connections: |
Input: Microphone via 2 x 3-pin XLR/6.35mm jack (F) combination socket (mounting version)
Input: line/phono via 2 x stereo RCA
Input: line via 8 x stereo RCA
Output: master via 3 x 3-pin XLR
Output: master via 3 x stereo RCA
Output: rec. via 2 x stereo RCA
Output: headphones via 1 x 6.3-mm-jack (bal.) |
| Channels: |
Input chanel: 2 x stereo with Line-Line/Phono switch via RCA, channel control via fader, 3-band tone control EQ, Routing master bus switch, gain control, source selector, CUE switch
Input chanel: 3 x stereo with Line-line switch via RCA, channel control via fader, Routing master bus switch, gain control, source selector, CUE switch
Microphon chanal: 2 x mono via Combination socket (XLR/jack), channel control via Rotary dial, ON AIR switch, Routing master bus switch, Talkover switch,
Master output: 3 x stereo via XLR or RCA, channel control via Rotary dial, 3-band tone control EQ
Rec. output: 1 x stereo via RCA, Routing master bus switch,
Headphones output: 1 x stereo via Jack, channel control via Rotary dial, Cue-mix-function, |
| Housing design: |
(19") 48.3 cm rack installation 2 U |
| Dimensions: |
Width: 48,3 cm
Depth: 14,8 cm
Height: 8,9 cm |
| Weight: |
3,10 kg |
| L2400 750W-750W 4ohm (500W-500W 8ohm)
COMPACT MODERN DESIGN
Compact size (2U-Rack Height) with up to 1200W per channel@2ohms
these amps save valuable rack space without compromising power output.
HIGH CURRENT TOROIDAL TRANSFORMER
A high-current toroidal transformer saves rack space
and minimizes hum and noise.
EXCELLENT SOUND QUALITY
The low T.H.D.(0.05%) and high damping factor (400 or higher)
gives excellent sound quality.
2 STAGE POWER SUPPLY
The high-power units (L1800 and L2400) have a 2-Stage Class-H design
that maximizes their performance.
EQUIPPED WITH 30Hz or 50Hz HPF
All amplifiers are equipped with high-pass filters on each channel to
help maintain sound quality, yet help protect the loudspeakers.
EXTENSIVE PROTECTION CIRCUITS
Extensive protection circuits monitor over voltage/current conditions, overheating,
output shorts, and DC voltage to improve performance and reliability.
CLIP-LIMITER CIRCUITS
Clip-limiters on each channel are provided to help prevent
distortion due to excessive signal levels.
L.E.D FUNCTION DISPLAYS
Power, Clip limiter, Signal, Protection, Mode (Parallel/Stereo/Bridged)
LEDs on the front panel indicate the status of the unit in operation. |
Power Output Level R-300 PLUS
STEREO
8ohm(T.H.D 0.05%) 170W+170W
4ohm(T.H.D 0.05%) 250W+250W
BRIDGED MONO
8ohm(T.H.D 0.05%) 460W
8ohm(T.H.D 0.5%) 500W
Frequency Response 20Hz- 20kHz, ±0.5dB
Convection Cooled
SoftStart Protection System
Balanced 10kΩ@0.775V Inputs
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The JBL Commercial CSM-32 offers fixed I/O, pre-configured architecture, full stereo or mono operation, flexible routing and control of multiple audio sources, simple front-panel configuration and control without the need for a computer, compatibility with the CSR wall controllers, compatibility with the CSPM paging microphones, and optional duplication of audio channels to another device via a Cat5 cable. The CSM-32 features three stereo music inputs with gain control and clip LEDs, and two stereo outputs with active crossovers and dedicated subwoofer outputs. |
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