The FDB-404 has four separate individual fully transformer isolated channels. It serves as an optimal connection of a musical instrument with high impedance unbalanced output to a low impedance balanced input of a mixer. By means of the balanced connections to the mixer, interferences can also be avoided in the case of long connecting cables. In case of problems with hum loops, the ground connections between instrument and mixer can be separated by means of the ground lift switch. Then the devices are d.c. separated.
High signal levels can be reduced and adapted to the mixer input. The FDB box can also be connected directly to the speaker output of an instrument amplifier. Consequently, the influence of the sound at the mixer input will be maintained by the amplifiers (e.g. guitar or tube amplifier).
Warranty: 5 Years
Specifications
Frequency Resp. – – – – high to low impedance : 15 – 30,000 Hz
low to high impedance : 30 – 20,000 Hz
Attenuator – – – – – – 0, -20, -40 dB – PRINCIPLE DIAGRAM FOR ONE CHANNEL –
Inputs :
1/4″ jack – – – – – – – – 50㏀, unbalanced
max. Input voltage : 32v (corresponds to 125W at 8Ω or 250W at 4Ω)
Outputs :
XLR – – – – – – – – – – 600Ω, balanced
Transmission ratio – – – – 10 : 1
Admissible ambient :
Temperature – – – – – – 0~40˚c
Dimensions (WxHxD) – – – 483 x 44.5 x 95 mm
Weight – – – – – – – – 1.25kg
Downloads
To download a User Manual please click here.
Fast Shipping & Professional Packing
Through our long-term relationship with UPS, FedEx, DHL as well as a range of other world-class carriers, we can offer various shipping options. Our warehouse personnel are extremely skilled and will package your goods in accordance to our precise and exact specifications. Before shipment, all items will be thoroughly examined and securely secured. We ship to hundreds of thousands of customers every day across different countries. Our commitment to become the biggest online retailer worldwide is demonstrated by this. There are distribution centers as well as warehouses in Europe and the USA.
Orders with more than 1 item are given processing time in accordance with the item.
We will thoroughly inspect all products before they are shipped. Today, the majority orders will be sent within 48 hours. The delivery time varies between 3-7 days.
Returns
Due to multiple parties, including the factory and the warehouse, we are unable to effectively manage inventory. The actual inventory may change at any moment. It is possible that stocks could be depleted after the order has been made.
Our policy lasts 30 days. If it's been more than 30 days since you made your purchase We're sorry to say that we can't offer you a full refund or exchange.
The item should not be in use and must be in its original condition. The item should be returned in its original packaging.
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