Analogue Audio Speaker Impedance Meter With Tester Leads & Case
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Free DeliveryOn Orders Over £80
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Hassle-Free Returns14 Day Cooling Off Period
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100% Secure ShoppingShop In Confidence
TOA ZM-104A Analogue Speaker Impedance Meter
With tester leads and sturdy carry case
The TOA ZM-104A makes speaker line testing quick and straightforward, allowing impedance checks to be carried out easily in a similar way to using a circuit tester for resistance.
Key Benefits
- Quickly measures speaker line impedance up to 100kΩ
- Direct-reading analogue meter for clear, simple results
- Zero adjustment helps maintain accuracy across ranges
- Ideal for checking 100V line speaker installations
- Supplied with test leads and protective carry case
Specifications
- Power source: 4 x R6 batteries, 1.5V DC each
- Current consumption: 39mA
- Reading: Direct reading meter in Ω
- Measurement range x1: 5Ω to 1kΩ
- Measurement range x10: 50Ω to 10kΩ
- Measurement range x100: 500Ω to 100kΩ
- Accuracy: ±10%
- Oscillation frequency: 1kHz, ±10%
- Battery life: 30 hours on x1 range; 60 hours on x10 and x100 ranges
- Operating temperature: -5°C to +40°C
- Dimensions with case: 120mm W x 220mm H x 63mm D
- Unit dimensions: 110mm W x 180mm H x 58mm D
- Finish: Black ABS resin
- Weight: 700g including carry case, without batteries
- Accessory included: 1 set of test leads
- Measurement category: CAT I
Perfect For
- Audio installers and service engineers
- 100V line speaker system testing
- PA, commercial audio and venue maintenance
- Workshop, field and on-site fault finding
Shipping & Delivery
We use Royal Mail 1st & 2nd Classes Tracked 48 and DPD Carriers.
Please note Delivery Rates below:
Orders from £0.00 – £4.99 = £2.99 Delivery Charge (Royal Mail 1st Class)
Orders from £5.00 – £9.99 = £3.99 Delivery Charge (Royal Mail 1st Class / Tracked)
Orders from £10.00 – £19.99 = £4.99 Delivery Charge (Royal Mail Tracked / Carrier)
Orders from £20.00 – £59.99 = £5.99 Delivery Charge (Royal Mail Tracked / Carrier)
Orders from £60.00 – £79.99 = £6.99 Delivery Charge (Royal Mail Tracked Signed / Carrier)
Orders from £80.00 – £99.99 = FREE (Tracked Signed For / Carrier) *
Orders Over £100 = FREE Carrier only *
Free Shipping applies to UK orders only, generally mainland only.
Privacy & Security
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Ordering
We encourage you to place your order online. This is the fastest method and your order will be sent directly into our system for processing. We can assure you that we have taken all necessary steps to ensure that your credit card details will not be compromised. We don't even store them as your credit card payment will be processed directly by the bank.
Returns
Items that are to be returned should be in their original packaging including bags, cardboard or polystyrene holders and protectors and shipped to:
DFB Sound & Light Warehouse Limited
Unit B5 Langham Park, Lows Lane
STANTON BY DALE
Derbyshire
DE7 4RJ
All accessories (i.e. remotes, leads, batteries, etc should come back) unless an exception has already been agreed prior.
All items come with a minimum 1 year manufacturer's guarantee (this does not cover pre-owned items) which covers parts and labour for repair purposes.
Some items are not covered under this guarantee are user replaceable items that are subject to wear and tear. These include mixer crossfaders, line faders and styli (cartridge needles), lamps which cannot be guaranteed (faulty on arrival does not apply to the "not covered" rule).
Unwanted items
If you have received an incorrect product(s) or unwanted item(s), these can be returned in a 14 day cooling off period. Shipping charges will be refunded where items are too small to warrant a collection. Collection will be made by an agreed date. If for any reason that we are unable to collect, may incur additional costs to re-arrange should the error not be ours or the carrier's. We will extend unwanted item return to 14 days at the buyer's cost of return.
Unwanted headphones and earphones may not be returned due to hygiene reasons. Software and Media (i.e. CD & DVD) products may not be returned, and hardware products with bundled software where the software has been registered, and also made-to-order items, may also not be returned.
We aim to get repairs done as quickly as possible. If a repair is to take more than a reasonable time, items will be replaced or refunded.
Items returned inside of 28 days will be replaced where possible subject to stock availability.
Please make sure you package your item(s) extremely well. If item(s) are damaged in transit and have not been packaged sufficiently, this may void any warranty.
If you have any questions please do not hesitate to contact us on +44 (0) 115 9770391, 8.30am – 5pm Mon-Fri, or e-mail sales@dfb-uk.com.
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