Click to enlarge
Previous product
V34 PRO Single Output Hearing Loop Driver
Back to products

V34a PRO Dual Output Hearing Loop Driver

Our highly efficient and powerful V34a PRO is a constant current hearing loop driver with dual output for phased array loop layouts. It is designed for large facilities and venues.

It has a Class-D amplifier output stage and an audio subsystem built around advanced digital systems including an ARM Cortex processor and dual DSPs. Combined with a powerful CPU to ensure peak performance, the V34a PRO provides self-monitoring and email alerts, remote setup over local area networks, guided hearing loop setup to make installation simple, and excellent speech and music reproduction.

Categories: ,
Description

Features

  • Inbuilt guided hearing loop setup utilising an integral test signal generator
  • Intelligent self-monitoring system supplies status emails on changes to driver functions
  • Dual-DSP controlled automatic gain control and high frequency compensation for metal loss
  • Class-D amplifier output stage capable of delivering 12ARMS @ >34VRMS
  • Highly-rated custom heat-sinks and active cooling
  • Integrated universal switch mode power supplies provide ultra-efficient power utilisation (up to 90% efficient)
  • Constant current output stage
  • Adjustable audio time delay for audio syncing across large distances
  • Intuitive and sleek user interface on a full colour, high resolution LCD
  • Adjust both drive and loop output levels using an embedded LAN service, minimising installation time
  • Settings/profiles saved to a USB storage device
  • Continuous self-testing
  • Integrated protection circuits with temperature, voltage, short circuit and DC detection
  • Full width 1U 19” rack mount
null

Product Sheet

Related products

k080lip
Close

STS-K080-IP

IP54 Speaker and Microphone System

This intercom system provides high quality sound for entry assistance locations, delivery points, and other applications where one side is outdoors. Our IP54 rating makes this product perfectly suited to withstand harsh weather conditions and environments, offering protection against water, dust, and dirt ingress. Our high quality microphone and speaker pick up minimal background noise, ensuring both the customer and staff side of the intercom can be clearly heard.
Warranty : 2 Years Against Manufacturing made-in-uk  Design & Manufactured in UK
Read more
Quick view
Close

V22a PRO Dual Output Hearing Loop Driver

Our highly efficient and powerful V22a PRO is a constant current hearing loop driver with dual output for phased array loop layouts. It is designed for medium-sized facilities and venues. It has a Class-D amplifier output stage and an audio subsystem built around advanced digital systems including an ARM Cortex processor and dual DSPs. Combined with a powerful CPU to ensure peak performance, the V22a PRO provides self-monitoring and email alerts, remote setup over local area networks, guided hearing loop setup to make installation simple, and excellent speech and music reproduction.
Read more
Quick view
Close

V15a+ Dual Output Hearing Loop Driver

Our highly efficient and compact V15a+ is a constant current, dual output hearing loop driver, with integral phase shifter for phased array configuration. The V15a+ is suitable for small and medium sized facilities and venues. It has Class-D amplifier output stages and an audio subsystem built around an advanced DSP core. Combined with a powerful CPU to ensure peak performance, the V15a+ uses cutting edge technology proven in the pro audio world to achieve life-like speech and first-class music reproduction.
Read more
Quick view
Close

24 Bay Charging Case for RF Receiver/Transmitter – RF-DC-24

This charger unit/case is for use with the Portable RF Transmitter [RF-TX1-865/915] and Portable RF Receiver [RF-RX1-865/915] and can hold up to 24 receivers/transmitters in a standing position. The case is provided with a power supply and charging is a simple drop-in connection. The built-in digital panel enables fast and easy programming of multiple devices, including data-copy and channel-sync for compatible transmitters and receivers. This provides fast setup from a master device.

Read more
Quick view
Close

Portable Radio Frequency Transmitter 865MHz / 915MHz – RF-TX1-865/915

The compact Portable Radio Frequency Transmitter delivers wireless transmission of speech and music to compatible portable receivers [RF-RX1-865/915]. There are two versions that respectively work on 865MHz (UK/EU) or 915MHz (USA/AU) frequencies. Transmission range is up to 100 metres in open air, and there is no limit to the number of receivers which can be used per group. The transmitter utilises digital audio transmission technology. A micro-USB power supply provides fast and simple charging and the unit can also be charged using the drop-in RF-DC6/RF-DC24 charging trays.

Read more
Quick view
Close

V7+ Single Output Hearing Loop Driver

Our highly efficient and compact single output hearing loop driver, constant current, suitable for smaller facilities and venues. It has a Class-D amplifier output stage and an audio subsystem built around an advanced DSP core. Combined with a powerful CPU to ensure peak performance, the V7+ uses cutting edge technology proven in the pro audio world to achieve life-like speech and first-class music reproduction.
Read more
Quick view
Close

V15+ Single Output Hearing Loop Driver

Our highly efficient and compact V15+ is a constant current, single output hearing loop driver suitable for medium-sized facilities and venues. It has a Class-D amplifier output stage and an audio subsystem built around an advanced DSP core. Combined with a powerful CPU to ensure peak performance, the V15+ uses cutting edge technology proven in the pro audio world to achieve life-like speech and first-class music reproduction.
Read more
Quick view
Close

Radio Frequency Stationary Transmitter 865MHz/915MHz – RF-TXRM-865/915

The Radio Frequency Stationary Transmitter is intended for rack mounting, available using 865MHz (UK/EU) or 915MHz (USA/AU) frequencies. It uses internationally compatible frequencies to transfer clear sound to portable receivers [RF-RX1-865/915]. It is designed to provide wireless and amplified assistive listening in large venues from a source to compatible RF receivers using FM radio waves.

Read more
Quick view