
Model: SPH8
Color: black
Technical pro’s speaker design is one of the most professional designs on the market today. They have quickly risen to the top of the competition for their selection of professional studio monitors and loudspeakers. The same professional design found in their speakers meant for the club and stage can now be found in the SPH6 Bookshelf Speakers. If you are need of a pair of bookshelf speakers for your personal audio set up, showroom or office sound system the SPH8 Bookshelf Speakers are a great choice and a price that is very affordable! Let’s face it, computer speakers sometimes just do not do the business! Every small room, office space, bedroom, outdoor work space, etc. needs a small portable sound system and a great pair bookshelf speakers. Technical Pro has got you covered for all your needs!
The SPH8 boasts a very stylish and professional design. Aligned with the theory that these speakers are made with the built-to-last attitude, they are also classy enough to impress any listener at one glance. The compact black design will add a touch of class to your bookshelf or entertainment set up. The front panel has a removable panel of soft fabric used to protect the speaker from any dust or particles. Keep the panel on or remove it to reveal a shiny finish to the front face of the speaker. The protective casing holds high quality components that will not fail! Located inside the SPH8 speakers is one 8” woofer and one 3” tweeter. This speaker can push out a total peak power of 150 watts. This is the perfect amount of power output for playback in any small to medium home, office, or showroom space. Set these up in eye’s view and impress your guests and clients while enjoying a professional level of sound output! Professional gear for the home and personal use!
With so many choices of bookshelf speakers on the market it’s a no brainer to go with a professional company like Technical Pro, known for making high quality professional audio products that are built to last the test of time. The SPH8 is one of the best bookshelf speakers on the market today and at a price that is almost too low to list!

- 3” Tweeter / 8” Woofer
- Impedance: 8 ohms
- Frequency Response: 40Hz-20KHz
- Sensitivity: 99 ±2dB (1W@1M)
- dimensions: 9.5”w x 17”h x 10”d
- MSRP: $129.00
Categories: Audio, Gadgets, Tech Tags: Audio, bass, book, pro, professional, shelf, speakers, subwoofer, technical, treble, tweeter

Model: BTB43F
Color: Black
technical pro is the first choice in quality parts for the audio engineer or sound designer that is building their own speakers. The engineers at technical pro know that in order to build a solid product you have to include today’s modem innovations and skilled craftsmanship for every component. There are no weak links in their chain!
The BTB43F 4” Titanium Bullet tweeter from technical pro is aligned with the concept of building a quality product with a long lasting design. The frame of the tweeter is made out of a superior die cast aluminum frame. Built in is a 45 oz. magnet and a 2” high temperature Kapton voice coil. Kapton is key here because it is a non-conductive material and is therefore not influenced by the eddy-current effect like aluminum, when situated in a magnetic gap. The bottom line is there is no mechanical resistance so you will hear a more pronounced break up when the sound rolls off. The sound will end as it is supposed to, naturally and you will hear the difference! The voice coil is Ferro Fluid enhanced voice coil. Ferro Fluid is a magnetic material which enables audio speakers to function more efficiently, with improved audio response and better power handling.
If you are setting up sound for your car, building speakers or building walls of sound in your studio or home, the BTB43F is the first choice in a professional tweeter. At a price that cannot be beat, this is the go-to tweeter for serious audio professionals!
Technical Pro’s groundbreaking new approach to industrial design incorporates advanced technology and striking good looks with rugged construction and a long list of features, providing years of audio enjoyment.

- Aluminum Die Cast Frame
- 625 Watts Rated Power
- 45 Oz. Magnet Structure
- 2″ High Temperature Kapton Voice Coil
- Impedance: 4-8 Ohms
- Ferro Fluid Enhanced Voice Coil
- Sensitivity: 105 ±2dB
- Frequency Response: 2k-25kHz
- Weight: 2.5 lbs
- Dimensions: 4″w x 4″h x 2.5″d
- MSRP: $30.00
Categories: Audio, Gadgets, Music, Tech Tags: bass, bullet, coil, magnet, Music, pro, sound, speaker, technical, titanium, treble, tweeter, voice
Ultrasone has debuted the open-backed pro 2900 headphones with an option to upgrade to a balanced, double cable version.

While standard, single cable headphones are commonplace in most pro audio and audiophile applications, a balanced headphone coupled with a balanced amplifier offers unique advantages over the former such as increased audio performance due to a doubling the slew rate and voltage swing power, while reducing distortion components and eliminating crosstalk. Ultrasone claims the end result is decreased distortion and ultimately superior audio performance. To achieve this paragon of headphone fidelity, balanced headphones must be paired with a balanced amplifier (4-channel amp with 2 inverted positive channels) that instead of using a common ground, uses two wires per side to deliver positive and negative audio signals to each side of the headphone. Now we all know what $700 for headphones means… a far fetch dream just stick to the Technical Pro HP-820 and save $640. but if your still not convinced read on…
Ultrasone’s PRO 2900s boast a classic black design, velvet covered black ear pads and a diamond-cut logo insignia on the ear cup. The PRO 2900 features a 40mm titanium-plated driver and a soft USC-Cable that is paired with Neutrik connectors. Ultrasone’s newest headphones contain MU-Metal shielding (ULE technology) that reduce the amount of radiation directed to the listener by up to 98%, as compared to conventional headphones. The PRO 2900s also contain Ultrasone’s patented S-Logic Plus technology for reduced sound pressure on the ear drum and improved tonal perception. This gives users the advantage of wearing Ultrasone headphones for many hours without their ears hurting. Ultrasone’s PRO 2900 comes in a hard-sided carrying case along with two removable cables (one spiral and one straight) and spare speed-switch ear pads.
Features:
» S-Logic Natural Surround Sound Plus
» Dynamic principle, open
» Frequency range 6-42.000 Hz
» Impedance 40 Ohm
» Sound pressure level 96 dB
» MU Metal buffer board, reduced field emissions in accordance with ULE (=Ultra Low Emission) standard
» Driver 40 mm titanium-plated
» Weight 295 g (without cord)
Ultrasone’s PRO 2900 headphones are available now and cost $549; the Balanced PRO 2900 version will set you back $799. More information on the Ultrasone PRO 2900 headphones.
Categories: Audio, DJ Tags: Audio, audiophile, balanced, coupled, DJ, dual cable, headphones, pro, technical pro, ultrasone