Williams AV WIR RX22 4N
Williams AV WIR RX22-4N is a four-channel selectable, infrared receiver
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Delivery Charges
Freight Charges within Australia
Soundgear Australia will do their very best, to ensure your order arrives as quickly as possible. We use an integrated network of post and road companies like StarTrack, TNT, Go Logistics, and Australia Post to deliver Australia wide. We will do our best to ship as quick as possible.
Oversize Items:
- Oversize items or multiple items such as horns, speakers, sports packs, may also incur additional charges to those calculated at checkout. We will contact you with any additional charges.
GENERAL AUDIO (excludes Lecterns-see Lectern pricing below)
| Price Range | Cost | Method |
| Up to 25 | $15 | Express Post |
| $26 to $300 | $25 | Post / Road |
| $301 to $500 | $28 | Post / Road |
| $501 to $1000 | $30 | Post / Road |
| $1001 to $2500 | $45 |
Post / Road |
Oversize Items:
- Oversize items or multiple items such as horns, speakers, sports packs, may also incur additional charges to those calculated at checkout. We will contact you with any additional charges.
Freight charges to W.A /N.T/Far North QLD, Regional and Rural areas:
- Additional charges to those listed may apply.
- Please contact us for a quote.
- If you place an order and we can’t get it to you for the freight charged we will contact you and let you know of the additional charges.
Sending to Residential Addresses:
- For all residential deliveries an additional $27.50 Inc-GST may also be charged for certain brands (Mipro, Bosch, Earthworks, Alfatron, FBT, Antari).
- If we cannot express Post it and it needs to go with a courier service, the additional residential fee will apply.
- If you have placed an order online we will contact you if this additional charge applies. Please feel free to call us on 02 9585 8687 to check the freight charge.
Deliveries to residential address need an “ATL” (authority to leave goods)
- Please leave us a note at check out advising us of an “ATL” ie/porch, front door etc should you not be home to sign.
| Price Range | Cost | Method Delivery times |
| Zone A | $110 | Zone A Areas (Sydney, Melbourne, Canberra, Adelaide, Newcastle, Wollongong) |
| Zone B | $242 | Country /Regional-All states, Perth, QLD -(excluding TAS /N.T) |
| Zone C | Quote required for TAS /N.T | |
| Note: | Zone A only calculated at checkout. All other zones will need to be charged separately. We will contact you to arrange this. |
**WE DO NOT SHIP OVERSEAS**
SOUNDPLUS® 4-CHANNEL INFRARED RECEIVER
Induction loop systems
The WIR RX22-4N is a four-channel selectable, infrared receiver compatible with transmitters operating on the 2.3/2.8/3.3/3.8 MHz bandwidth.
Dual infrared detectors maximize sensitivity and operating range.
Range of up to 30,000 square feet (2,800 square meters) in single-channel mode when used with a Williams Sound WIR TX925 or WIR TX90 infrared system.
Comfortable, body-pack design features convenient channel selector and easy-to-use on/off volume control.
The RX22-4N can be used with mono or stereo headphones, earphones or a neckloop (lanyard included).
Note: Headphones, earphones, or neckloop sold separately.
System includes
- (1) WIR RX22-4N Receiver
- (2) RCS 004 Lanyard
- Use with earphones, headphones or neckloop (lanyard included)
- Uses AA alkaline or rechargeable batteries
- Five-year warranty (90 days on accessories)
| 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 Ω |
| 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 |