Overview
The CLS1 is a professional installation loop driver capable of driving loop areas in excess of 2,150 sqft. (200 m²) with an unsurpassed clarity of sound for both music and speech for superior intelligibility. Designed for simple discrete installation, the CLS1 offers the most cost effective and capable solution in its class. The driver is very compact and designed specifically for wall mounting. All connections and controls are secured behind a tamper resistant, hinged, detachable cover. Combined with its small size, the range of mounting and cabling options ensure that installation is convenient and tidy in any environment. Input options are comprehensive, with three independent inputs for balanced microphone, balanced and unbalanced line, low impedance and 100 V line speaker systems.
Features
- Area coverage to 2,150 sqft. (200 m²)
- Designed for simple discrete installations
- Simple and fast installation
- Wall mounted
- Low lifetime cost
- Excellent proven reliability
- 5-year warranty
- Unparalleled sound quality and intelligibility
- Speech optimized gain control
- Metal loss corrector corrects frequency dependent loss from metal structures
- Extensive input adaptors available for any audio input requirements
Specifications
Audio
|
| Frequency Response |
80 Hz to 6.5 kHz ± 3 dB |
| Distortion |
THD+N < 0.2 %, 1 kHz Sine Wave at Full Current |
| AGC |
Optimized for Speech, Dynamic Range > 36 dB |
|
Controls
|
| Gain Control |
Front recessed input level control |
| Metal Loss Correction |
Correct system frequency response due to metal structures |
| Cooling |
Natural Convection |
|
Indicators
|
| LEDs |
AGC is Activated, Loop Current, Power |
| Drive Current Indication |
LED |
|
Interconnections
|
| Loop Connector/s |
Screw Terminal |
|
RF
|
| Input/s |
Input 1: Balanced Mic/Line (-73/-31 dBu), 12 VDC Phantom Power, Input 2: Balanced Line (-33 dBu), Input 3: Isolated 100 V/ Low Impedence Mono/Stereo Speaker, Input Impedance (Ohms) 120k, 120k, 7.8k, Min Level (dBu) +14/+14/-9, Max level (dBu) +47/+47/+27 |
|
Loop
|
| Perimeter Loop - Coverage |
1:1 Aspect Ratio - 1,290 sq ft. (120 m²), 2:1 Aspect Ratio - 1,615 sq ft. (150 m²), 3:1 Aspect Ratio - 2,150 sq ft. (200 m²)Condition 1 - Loop must be 3-6 ft. (1-2 m) above or below the receiver height, Condition 2 - There should be no metal structures in the plane of the loop, Condition 3 - There must be sufficient voltage to drive the loop |
|
Power
|
| Compliance |
ETL Listed |
| Power |
230/115 VAC, 30W, 45-65 Hz, Connected via Chassis Screw Terminals |
| Drive Voltage |
6.4 V (RMS) at Maximum Output Current |
| Drive Current |
3.5 A (RMS), 5.0 A (Peak) with 1 kHz Sine Wave |
| Drive Current Peaks |
Short Term > 7 A |
| Input Power Fuse |
T250 mA |
|
Physical
|
| Width |
7.9 in. (200 mm) |
| Height |
1.7 in. (44 mm) |
| Depth |
7.9 in. (200 mm) |
| Shipping Weight |
5.1 lbs. (2.31 kg) |
| Mounting |
Vertical Panel Mounting |
| Cable Length |
10 AWG - Max distance at full current - 357 ft. (109 m), 14 AWG - Max distance at full current - 330 ft. (101 m), 18 AWG - Max distance at full current - 224 ft. (68 m), 22 AWG - Max distance at full current - 125 ft. (38 m), FB1.8 - Max distance at full current - 436 ft. (133 m) |
| Weight |
4.0 lbs. (1.81 kg) |
|
Environmental
|
| Relative Humidity |
IP20 Protection, 20 to 90% Relative Humidity, 32 F (0 C) to 95 F (35 C) |
|
Includes
- One (1) CLS1 Installation Loop Driver (3.5 Amps)
- One (1) Handbook and Installation Instructions
- One (1) “T” Logo Installed Adhesive Sign – Large (11.7″ x 8.3″)
- One (1) P-clip, Nut and Washer
