
Description
Small-area infrared system ideal for use as a small-area assistive listening system or for private TV listening in small conference rooms, hospital rooms, assisted living facilities, medical treatment centers and/or jury deliberation rooms. High-efficiency LEDs display power status and audio input. Power with A/C power supply or standard USB port on a TV. Plug-and-play install with 3.5MM audio input. One- or two-channel operation (2.3 and 2.8 Mhz). Provides coverage area of up to 1300 square feet.
System Includes:
- (1) IR T1 small-area infrared transmitter
- (1) TFP 055 power supply
- (1) WCA 106 USB micro cable, 6 ft. (USB 2.0 to USB micro)
- (1) WCA 124 adapter cable (3.5mm F to RCA)
- (2) WIR RX22-4N infrared receivers
- (1) STD 008 flat-panel TV mounting bracket
- (2) HED 027 heavy-duty, folding, mono headphones
- (1) NKL 001 Neckloop
- (1) CHG 3502 two-bay body-pack charger
- (2) BAT 026-2 AA NiMH batteries
Features:
- High-efficiency LEDs display power status and audio input
- Power with A/C power supply or standard USB port on a TV
- Plug-and-play install with 3.5MM audio input
- One- or two-channel operation (2.3 and 2.8 MHz)
- Provides coverage area of up to 1300 square feet
BAT 026-2 | |
NiMH, 1.2 Volt, 1500 mAh | |
CHG 3502 | |
Dimensions | 4-7/8"L x 3-7/8"W x 2"H (12.4 cm L x 9.8 cm W x 5.1 cm) |
Shipping Weight | 1.1 lbs (0.5 kg) |
Enclosure | Black, ABS plastic |
Charger Power | Input: 6 VDC, 300mA, Center Positive. Output: 100mA per bay. |
Power Supply | Williams Sound TFP 041 (US) or TFP 030 (International). Input: 100-240 VAC, 50-60Hz, 0.5-0.3 A Output: 6 VDC, 1.5 A. |
Charging Time | 16 hours nominal |
Unit Capacity | 2 Units |
Indicators | 2 Red LEDs - one for each bay. LEDs are lit when charging. |
Warranty | 90 days |
Approvals | CE, FCC, RoHS |
HED 027 | |
Style | Heavy-duty, folding, mono headphones |
Plug | 3.5 mm mono |
Cord | 39" |
Driver Size | 40 mm |
Nominal Impedance | 16? |
Freq. Response | 20 - 20kHz |
Weight | 102g |
Max Power Input | 100mW |
Sensitivity | N/A96 dB @ 1kHz |
Replacement Pads | EAR 035 (one pair) |
STD 008 | |
Weight | 0.6 lb (272 g) |
Dimensions | 6" W x 4.75" D (15 cm W x 12 cm D) |
Material | Painted Steel |
Color | Flat Black |
Shelf support | Front padded lip rests on TV. Adjustable arm with swivel lock supports rear of shelf. |
WCA 106 | |
0.05 lbs. | |
WIR RX22-4N | |
Receiver Style | Body-Pack, dual-lens detector, lanyard |
Size | 4.1" L x 2.85" W x 1.2" H (104.1 mm x 72.4 mm x 30.4 mm) |
Weight | 4.5 oz (127 g) with batteries |
Color and Material | Black |
Lanyard | 3 ft (0.91 m), allows receiver to be worn around the neck |
Operating Temperature | -10¡ C to +50¡ C |
Battery Type | 2 x AA, alkaline (BAT 001-2) or NiMH (BAT 026-2) |
Battery Life | Alkaline: 60 hours, NiMH: 30 hours/charge |
Battery Drain | 25 mA, nominal |
Charging Contacts | For use only with CHG 3512 |
Carrier Frequency | Channel 1: 2.3 MHz, Channel 2: 2.8 MHz Channel 3: 3.3 MHz, Channel 4: 3.8 MHz |
De-Emphasis | 50 uS |
FM Deviation | ±50 kHz |
Signal-to-Noise Ratio | 60 dB min. |
Squelch | Receiver squelches (mutes) at 28 dB S/N ratio |
Frequency Response | 25 Hz to 16 KHz, +1 dB, -3 dB, electrical response |
Total Harmonic Distortion | Less than 1%, electrical response |
Controls | ON/OFF/VOLUME: combination thumbwheel knob Channel Selector: four-position rotary switch |
Indicators | Red LED "ON" indicator, flashes to indicate Low battery |
Audio Output Jacks | 3.5 mm stereo mini phone jack Accepts 3.5 mm mono or stereo phone plug |
Audio Output Power | 15 mW max at 32 ? |
Acoustic Output | 125 dB SSPL90 with HED 021; 110 dB SSPL90 w/ EAR 013 |
Sensitivity | Better than 1 nW/cm2 for 40 dB signal-to-noise ratio |
Approvals | CE, FCC, RoHS, WEEE |
Warranty | 5 years on receiver, 90 days on accessories |
Compatible Headphones/Earphones | Mono or stereo, 8-32 ohms, 3.5 mm mini phone plug, HED 021, HED 026, EAR 013, EAR 014, EAR 022, NKL 001 |
Small-area infrared system ideal for use as a small-area assistive listening system or for private TV listening in small conference rooms, hospital rooms, assisted living facilities, medical treatment centers and/or jury deliberation rooms. High-efficiency LEDs display power status and audio input. Power with A/C power supply or standard USB port on a TV. Plug-and-play install with 3.5MM audio input. One- or two-channel operation (2.3 and 2.8 Mhz). Provides coverage area of up to 1300 square feet.
System Includes:
- (1) IR T1 small-area infrared transmitter
- (1) TFP 055 power supply
- (1) WCA 106 USB micro cable, 6 ft. (USB 2.0 to USB micro)
- (1) WCA 124 adapter cable (3.5mm F to RCA)
- (2) WIR RX22-4N infrared receivers
- (1) STD 008 flat-panel TV mounting bracket
- (2) HED 027 heavy-duty, folding, mono headphones
- (1) NKL 001 Neckloop
- (1) CHG 3502 two-bay body-pack charger
- (2) BAT 026-2 AA NiMH batteries
Features:
- High-efficiency LEDs display power status and audio input
- Power with A/C power supply or standard USB port on a TV
- Plug-and-play install with 3.5MM audio input
- One- or two-channel operation (2.3 and 2.8 MHz)
- Provides coverage area of up to 1300 square feet
BAT 026-2 | |
NiMH, 1.2 Volt, 1500 mAh | |
CHG 3502 | |
Dimensions | 4-7/8"L x 3-7/8"W x 2"H (12.4 cm L x 9.8 cm W x 5.1 cm) |
Shipping Weight | 1.1 lbs (0.5 kg) |
Enclosure | Black, ABS plastic |
Charger Power | Input: 6 VDC, 300mA, Center Positive. Output: 100mA per bay. |
Power Supply | Williams Sound TFP 041 (US) or TFP 030 (International). Input: 100-240 VAC, 50-60Hz, 0.5-0.3 A Output: 6 VDC, 1.5 A. |
Charging Time | 16 hours nominal |
Unit Capacity | 2 Units |
Indicators | 2 Red LEDs - one for each bay. LEDs are lit when charging. |
Warranty | 90 days |
Approvals | CE, FCC, RoHS |
HED 027 | |
Style | Heavy-duty, folding, mono headphones |
Plug | 3.5 mm mono |
Cord | 39" |
Driver Size | 40 mm |
Nominal Impedance | 16? |
Freq. Response | 20 - 20kHz |
Weight | 102g |
Max Power Input | 100mW |
Sensitivity | N/A96 dB @ 1kHz |
Replacement Pads | EAR 035 (one pair) |
STD 008 | |
Weight | 0.6 lb (272 g) |
Dimensions | 6" W x 4.75" D (15 cm W x 12 cm D) |
Material | Painted Steel |
Color | Flat Black |
Shelf support | Front padded lip rests on TV. Adjustable arm with swivel lock supports rear of shelf. |
WCA 106 | |
0.05 lbs. | |
WIR RX22-4N | |
Receiver Style | Body-Pack, dual-lens detector, lanyard |
Size | 4.1" L x 2.85" W x 1.2" H (104.1 mm x 72.4 mm x 30.4 mm) |
Weight | 4.5 oz (127 g) with batteries |
Color and Material | Black |
Lanyard | 3 ft (0.91 m), allows receiver to be worn around the neck |
Operating Temperature | -10¡ C to +50¡ C |
Battery Type | 2 x AA, alkaline (BAT 001-2) or NiMH (BAT 026-2) |
Battery Life | Alkaline: 60 hours, NiMH: 30 hours/charge |
Battery Drain | 25 mA, nominal |
Charging Contacts | For use only with CHG 3512 |
Carrier Frequency | Channel 1: 2.3 MHz, Channel 2: 2.8 MHz Channel 3: 3.3 MHz, Channel 4: 3.8 MHz |
De-Emphasis | 50 uS |
FM Deviation | ±50 kHz |
Signal-to-Noise Ratio | 60 dB min. |
Squelch | Receiver squelches (mutes) at 28 dB S/N ratio |
Frequency Response | 25 Hz to 16 KHz, +1 dB, -3 dB, electrical response |
Total Harmonic Distortion | Less than 1%, electrical response |
Controls | ON/OFF/VOLUME: combination thumbwheel knob Channel Selector: four-position rotary switch |
Indicators | Red LED "ON" indicator, flashes to indicate Low battery |
Audio Output Jacks | 3.5 mm stereo mini phone jack Accepts 3.5 mm mono or stereo phone plug |
Audio Output Power | 15 mW max at 32 ? |
Acoustic Output | 125 dB SSPL90 with HED 021; 110 dB SSPL90 w/ EAR 013 |
Sensitivity | Better than 1 nW/cm2 for 40 dB signal-to-noise ratio |
Approvals | CE, FCC, RoHS, WEEE |
Warranty | 5 years on receiver, 90 days on accessories |
Compatible Headphones/Earphones | Mono or stereo, 8-32 ohms, 3.5 mm mini phone plug, HED 021, HED 026, EAR 013, EAR 014, EAR 022, NKL 001 |
Your home for all things pro audio—backed by expertise and experience. Connect with us today.
Your home for all things pro audio—backed by expertise and experience. Connect with us today.