RCS Audio-Systems ISV-300 A Induction loop amplifier, 1 HU, for areas up to 450 m²
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931,00 EUR |
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( 1.107,89 EUR incl. VAT ) plus delivery charges |
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| Delivery time from supplier's stock (ca.) 3 workdaysinfo_outline | |||||||||||
| Lieske Part No.: | 1927595 | ||||||||||
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| Mfg Part No: | ISV-300 A | ||||||||||
| Weight: | 0.12 kg | ||||||||||
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Graduated prices net
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Product information for RCS Audio-Systems ISV-300 A:
Typical applications include churches, theaters, cinemas, retail counters, bank desks, interpreter booths, and drive-in/drive-through installations. Unlike traditional sound reinforcement, the ISV-300 A delivers a clear audio signal directly to the hearing aid without background noise or echo interference.
It features automatic compressor/limiter functionality, a powerful MLC frequency correction circuit, and a 2-point EQ for LF/HF adjustment. All controls are recessed for protection against tampering or accidental changes. Multiple integrated safety features guard against short circuits, overheating, idle states, and overload — making it suitable for continuous operation.
Technical details:
- Model: ISV-300 A
- Product type: Induction loop amplifier
- Coverage area: up to approx. 450 m² (depending on loop design)
- Loop impedance: 0.5 – 3.0 Ω
- AMP-LOOP output power: max. 135 W
- RMS current (@ 1 kHz): 4.5 A
- Frequency response:
- Amplifier: 20 Hz – 20,000 Hz
- Loop: 80 Hz – 7,500 Hz (–1.5 dB)
- THD: better than 0.25%
- Compressor/Limiter: automatic (0 – 18 dB)
- Audio inputs:
- MIC 1
- MIC 2 / LINE (balanced XLR)
- INSERT
- LINE In (unbalanced 6.3 mm jack)
- Audio sensitivity: MIC –50 dB, LINE –10 dB
- Phantom power: switchable, 12 V DC
- EQ: LF/HF ±12 dB each
- Frequency correction (LOOP OUT): MLC control
- Temperature monitoring:
- Shutdown at 92 °C
- Restart at 60 °C
- Protection: short-circuit, thermal overload, soft-start
- Power supply: 230 V AC, 50/60 Hz
- Power consumption: 300 VA
- Dimensions (W x H x D): 443 x 44 x 200 mm
- Weight: approx. 4.0 kg
Included items:
- ISV-300 A loop amplifier
- Power cable
- User manual
Special features:
- Ideal for medium-sized venues
- Compliant with EN 60118-4 standard
- Clear speech transmission without acoustic interference
- User-friendly operation with protected controls
- Extensive protection circuitry for safe continuous use
Questions & answers
What is the delivery time of RCS Audio-Systems ISV-300 A Induction loop amplifier, 1 HU, for areas up to 450 m²?
The article RCS Audio-Systems ISV-300 A Induction loop amplifier, 1 HU, for areas up to 450 m² is currently in stock
According to our experience the article is ready for dispatch within 3 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of RCS Audio-Systems ISV-300 A to our sales team for an exact delivery time.
How can I buy the item at a lower price?
We offer you RCS Audio-Systems ISV-300 A Induction loop amplifier, 1 HU, for areas up to 450 m² always at the best possible price. We can give you a discount of 2% on RCS Audio-Systems ISV-300 A Induction loop amplifier, 1 HU, for areas up to 450 m² if you choose payment in advance on ordering.
In addition, you can save money with our attractive graduation prizes with every purchase. If you buy a minimum of 3 pieces of RCS Audio-Systems ISV-300 A Induction loop amplifier, 1 HU, for areas up to 450 m² we can offer you a price of 875,14 EUR per piece. The more you buy, the cheaper the article will be.
You can also send us a price proposal for your desired quantity of RCS Audio-Systems ISV-300 A Induction loop amplifier, 1 HU, for areas up to 450 m² via the form price proposal. Enter your name, contact details, price and quantity you need. Our sales team will then send you a good quotation immediately.
We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.