Loopworks Measure R2 field strength meter

Loopworks Measure R2

Part code: LOOPWORKS-R2

The Loopworks Measure R2 Receiver is a high quality audio induction loop receiver with a vertically mounted pick up coil. Designed to be used in conjunction with the Loopworks Measure App. The
Loopworks Measure App and R2 Receiver together become the most accurate, dedicated field strength meter (FSM) currently available.

Ampetronic customers can now download their Measure App FREE from the Apple app store and order their Loopworks Measure R2 Receiver field strength meter. Please note that the Loopworks Measure App is currently only available through Apple app store and will only run on an iOS device; that is an iPhone, iPod Touch or an iPad device running iOS 15 or higher.

Please Note: The app supports use of the R2 with official Apple lightning to 3.5mm and USB-C to 3.5mm adapters.

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Features

Integrated calibration routine ensures accurate field strength and frequency response
Frequency response (±0.25 dB 50Hz to 8kHz), app brick wall filter beyond 10kHz
RMS detection with 125ms (F) integration time constant provided by host device and App
Powered via energy harvested from device audio output or mic bias, depending on mode
Supports Lightning and USB-C connections via official Apple adapters
Assessment of any system to IEC60118-4
1 year warrantyy

Downloads

UP18301-7_Loopworks_measure_quickstart_guide

UP18304-7-loopworks-measure-user_manual

Test Signals – ZIP file

UP383821 R2 datasheet

UP30159-2-I_LoopLink_email_flyer

UP38305-4_Loopworks_measure_verdicts_table

Specifications (PDF)

Click here to open datasheet in a new tab

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Specifications

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Loopworks Measure R2 field strength meter

The Loopworks R2 Receiver is available to order through your usual distributor, or directly through your existing account with us.

Alternatively, you can purchase one right now using the Buy Now link below - payment can be made by card or PayPal, and international customers will have the value automatically converted to their local currency.

Price: £280.00 + VAT
(inc shipping)

Applications include

Meter mode (no sign-in): field strength, frequency response and background noise measurement
Guided tests (Loopworks sign-in):
- Commissioning (IEC 60118-4 certification)
- Quick check (installed system verification)
- Site assessment (pre-install evaluation)

Key Benefits

Faster testing and commissioning with guided workflows and integrated driver control
More accurate measurements, even in challenging environments
Reduced time on site with fewer trips between amplifier and measurement position
Immediate visibility of system performance and compliance
Seamless data capture and reporting through the Loopworks platform

Included Accessories

Soft carry pouch
User guide/handbook
USB-C to 3.5mm adapter

Integrated calibration routine ensures accurate field strength and frequency response
Frequency response (±0.25 dB 50Hz to 8kHz), app brick wall filter beyond 10kHz
RMS detection with 125ms (F) integration time constant provided by host device and App
Powered via energy harvested from device audio output or mic bias, depending on mode
Supports Lightning and USB-C connections via official Apple adapters
Assessment of any system to IEC60118-4
1 year warrantyy

Magnetic field measurement
Coil orientation: Vertical when unit held upright
Reference level: 400mA/m (In field strength mode)

Frequency response
50Hz to 8kHz ±0.25dB
40Hz to 10kHz ±0.5dB
30Hz to 15kHz ±3dB
Gain stability: Better than ±0.25dB over all conditions

Audio inputs
3.5mm 4-pole jack plug for connection to Apple device
3.5mm 3-pole jack socket for monitoring with stereo headphones

Calibration Power < 100mW
Measurement Power < 1mW

Physical
Dimension: 52.0 x 27.5 x 9.5mm
Weight: 10g
Operating temp range: -10 to +45°C (Storage: -20 to +75°C)