EX Demo
PSC Promix 1 Ex Demo

PSC DV Promix 1 Ex Demo

Out of stock


£282.00 inc VAT (£235.00 exc VAT)inc VAT

  • Ex Demo
  • 1 Year Warranty
  • Microphone & Headphone Amplifier
  • Internally Battery powered – 9v Alkaline

Out of stock

This item is out of stock. Due to current circumstances stock may be delayed. Please contact us with any query.


PSC DV Promix 1 Ex Demo

PSC DV Promix 1 Ex Demo – is a multi-purpose microphone and headphone amplifier. This has marks on the under side from use but other than that, it’s in great condition. This comes with a 1 year warranty.

The Promix 1 is a flexible audio tool for field production, combining a low-noise microphone pre-amplifier and monitor amplifier in a battery-powered package. It can be used by boom operators, especially when feeding video cameras, commentators and announcers, or simply as a pre-amplifier and phantom power supply or stand-alone limiter.

DV ProMix 1

The rear panel has an electronically balanced XLR microphone input with associated switch to select phantom powering on/off (48V and 12V AB-T powering). The electronically balanced return monitor input is through a second XLR-F connector. The transformer balanced output uses a male XLR, and has a level switch offering 0dBV / -10dBV / -40dBV. A 6.35mm jack provides the headphone output, the external power input is a 2.5mm coaxial connector, and a boom remote-control input uses a miniature 5-pin XLR. On one side there is a dual-drawer battery compartment to take two PP3 size batteries.

The front panel has retractable rotary gain controls to set the monitor return gain, headphone level, and microphone pre-amplifier gain. The latter has an associated low-cut filter switch, 80Hz / flat / 150Hz and a limiter in/out switch. The headphone feed can be switched between the direct microphone amplifier output, the incoming monitor return feed, or split feed, with one of the two signals in each ear. A larger rotary control provides an output fader for the microphone signal, and an LED indicates when the remote control is being used. An array of six LEDs provide a peak reading output meter which is bright enough to be seen in sunlight.


Included accessories: Manual.


All orders are delivered via next day tracked carrier. When placing an order please provide a suitable e-mail address and mobile number.

On despatch you will receive a notification from our carriers DPD along with updates right up to the point of delivery.

On the day of delivery you will get an accurate 1 hour time window for the items arrival.

You’ll even be able to contact your driver and track his progress!

Track your parcel here: DPD Tracking

Delivery Rates

We deliver Worldwide!

*Please note, FREE SHIPPING applies to Mainland UK addresses only.

Can’t see your country in the list below? Don’t worry, let us know and we’ll add it!

Country Delivery Cost Ex vat
UK Mainland (orders under £400 ex vat)  £6.66 – Next Day Courier
UK Mainland £2.46 – Royal Mail 2-3 Days
UK Mainland Saturday Shipping £13
Austria £20
Belgium £15
Bosnia £65
Bulgaria £35
Croatia £30
Czech Republic £25
Denmark £20
Estonia £30
Finland £30
France £15
Germany £15
Greece £35
Hungary £30
Iceland £65
Italy £25
Jersey £25
Latvia £35
Lithuania £35
Luxembourg £15
Netherlands £15
Norway £65
Poland £30
Portugal £30
Republic of Ireland £25
Romania £35
Serbia £65
Slovakia £25
Slovenia £25
Spain £25
Sweden £65
Switzerland £50

Returns Policy:

Not happy with your purchase?
Don’t worry, you can return goods ordered from us at any time within 14 working days of receipt for a full refund or for an exchange for a different product. Before returning any items, notify us so we know what to expect.
All we ask is that you return the items to us in the same condition that we supplied them to you. Please package the items up securely and safely so that they are not damaged during transit. Uuse the original delivery packaging where possible.

We strongly recommend using a recorded or tracked delivery service. Please send the return items to:
Returns, Raycom Ltd, Unit 8 Abbey Court Lane, Abbey Lane, Evesham, WR11 4BY

Returns Terms & Conditions:

Returns of an order for a refund or an exchange:

  • Cost of return – The costs of returning goods to Raycom shall be borne by you, the customer, in all circumstances without exception, unless otherwise agreed upon with Raycom.
  • Loss & damage – Return items must be packed suitably and insured against the event of loss in transit. Raycom Ltd will not be responsible for lost or damaged returned goods. Lost or damaged goods may effect the level of refund on equipment.
  • Delivery costs – The original postage and packaging costs will not be refunded under any circumstances unless agreed with Raycom Ltd
  • Upon receipt of the goods, to Raycom Ltd, and with prior arrangement, we will give you a full refund of the amount paid or an exchange credit as required and agreed

The right to return goods to us will not apply in the following circumstances:

  • in the event that the product has been used, in any way, shape or form, other than limited useage when the goods are unpacked
  • in the case of software, audio or visual products, where the packaging has been unsealed, broken or is incomplete
  • to any products that we have made on special order and or customised specifically for you

The provisions of this clause do not affect your statutory rights. For more information, please see our Terms & Conditions, or should you have a question regarding this policy, please do get in touch.

Cancelling an order:

In accordance with the distance selling regulations, any order with us can be cancelled before we have dispatched your items. In this instance we will refund you in full using the chosen payment method. Terms for our cancellation and returns policy.

If you wish to cancel your order:

  • Notify us by email sales@raycom.co.uk before we have dispatched the goods to you, or
  • where goods have already been dispatched to you, by returning goods to us in accordance with our returns policy

Microphone input: -65dBV to -5dBV.

Frequency response: 20-20000Hz, +/- 0.5db.

Filters: -3dB at 80Hz, 150Hz, 6dB per octave.

Distortion: 0.08% THD at 1kHz, 0dBV.

Noise: -128 EIN, 150 ohms, A-weighted.

External power: 7 to 15V DC.

Run time: 4 to 6 hours from two alkaline batteries. Dimensions: 116 x 142 x 48 (w x d x h) mm. Weight: 0.45kg.

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