Watts frequency response

Enclosure Type: 2-way twin ported bass reflex Recommended Amplifier: 10 – 90 Watts Peak Power Handling: 150 Watts Frequency Response: 68Hz – 20kHz Crossover Frequency: 2.9kHz Crossover Type: Acoustic Linkwitz-Riley Sensitivity: 90dB Nominal Impedance: 8 Ohms Drivers: 1 x 25mm (1″) soft dome 2 x 100mm (4″) ceramic coated paper cones Dimensions: 420 x 153 x 195mm (Width x Height x Depth) Weight: 6.8kg / 14.96lbs

Frequency response: 50Hz- 20kHz Crossover frequency: 150Hz b'&' 2kHz Supwoofer Amplifier: 50 Watts RMS Satellite Amplifiers: 2x 30 Watts RMS

The JBL Cinema 510 connects to any audio/video receiver for a perfectly configured 5.1 surround sound system complete with a powerful 6.5'' powered subwoofer and 5 voice-matched satellites for an immersive home theater experience. The subwoofer includes volume and phase control, providing total performance management of the system and customized tuning for your room. Designed to integrate with any flat screen TV, the compact JBL Cinema 510 fits snugly into any home environment to bring you signature JBL performance. Designed and engineered to work as an integrated system, the JBL Cinema 510 maintains a small footprint, making it convenient for flexible placement in any size space Features: - Easy-to-install system - Voice-matched satellites for detailed listening - Powered subwoofer for full-range bass - Wall brackets (built-in) and loudspeaker cable included Specifications: - Type: 5.1 speaker system - Frequency response: 46Hz - 20kHz - Maximum SPL: 109 dB - Power (sub): 60W Satellites - Recommended Amplifier Power: 10 - 100 Watts - Power Handling (Continuous/Peak): 50W/160W - Nominal Impedance: 8 Ohms - Sensitivity: 86dB @ 1 Watt/1 meter - Frequency Response: 150Hz - 20kHz (- 6dB) - Midrange: One 75mm (3") driver - Dimensions (H x W x D): 133mm x 95mm w 94mm (5-1/4" x 3-3/4" - 3.7") - Weight: 0.63kg (1.39lb) Subwoofer - Amplifier: 60 Watts RMS - Frequency Response: 46Hz - 250Hz (- 6dB) - Woofer: 165mm (6-1/2) - Enclosure: Bass reflex - Dimensions (H x W x D, including feet): 321mm x 245mm x 242mm (12.64" x 9.64" x 9.53") - Weight: 4.99kg (11lb) What's in the box: - 5 voice-matched satellite speakers - 1 powered subwoofer - Speaker cables - Subwoofer LFE cable - Wall brackets - Quick-start guide

Legendary USA manufactured loudspeakers. In very good condition. Will need very good amplification of at least 150 watts/rms per channel. 1.62 Meter high with a 10″ bass driver. Will need some space to disperse correctly. Imaging, build and sound quality unbelievable with tight bass response (best of both worlds). For the hi-end stereo audiophiles. Specifications:- The Ascent i hybrid speaker system consists of a broad range single element electrostatic transducer integrated with a quick-response woofer. This approach takes advantage of the benefits that both technologies have to offer. Dispersion is a controlled 30 degrees. This was achieved by curving the electrostatic transducer element itself, an elegantly simple solution. System Frequency Response 35–22,000 Hz ± 3db Dispersion Horizontal: 30 Degrees Vertical: 4’ (122 cm) Line Source Sensitivity 90 dB/2.83 volts/meter Impedance Nominal: 4 ohms Minimum: 1.2 ohms @ 20 kHz Crossover Frequency 280 Hz Components Custom-wound audio transformer, air core coils, polypropylene capacitors Woofer Type 10″ (25 cm) high excursion, high rigidity cone with extended throw driver assembly, Non-resonance chamber format Bass Control Switch-3 dB below 200 Hz Power Handling 200 watts per channel Recommended Amplifier Power 80–200 watts per channel Weight – each (32.5kg) Measurements – (33 W × 55.9 D × 162.6 H cm) Pics from the net.

NEW ITEM BLACK FRIDAY SPECIAL Edirol / Roland MA-1EX Specs System Power Rating 1.5 Watts Components 2 Speakers Frequency Response 100 Hz - 20 kHz Maximum Sound Pressure Level (SPL) Not Specified by Manufacturer Crossover Not Specified by Manufacturer Shielded Magnetically Shielded Controls Master Volume with Power Switch Ideal Application Notebook/Portable Speakers High Frequency Driver Diameter 2.375" (6 cm) Power Output 0.75 Watts per channel Nominal Sensitivity Not Specified by Manufacturer Nominal Impedance Not Specified by Manufacturer Low Frequency Driver Diameter None Power Output None Nominal Sensitivity None Nominal Impedance None Input/Output Connectors Phono (1/4") None RCA None Mini None Other 1x Optical SP/DIF Output Pass Through None Headphone Jack 3.5 Mini Output General Standards Specification FCC Class B, CE Enclosure Material Gray Plastic Electrical Requirements USB Powered 500 mA Current Draw Dimension (8.8 x 13 x 5.4 cm) Weight (0.5 kg)

These are exceptional speakers, in mint condition, at a fraction of their new price. Review from SoundstageAccess: “The Polk LSiM705 is a very good loudspeaker that, at $2999.90/pair, is also a high-value bargain, especially in terms of craftsmanship, build quality, and pleasing visual design. I found it also to be, more often than not, a very good-sounding speaker that could conceivably benefit from more power and/or biamping, which I was unable to provide. The LSiM705 should be auditioned either in a stereo pair or as part of one of Polk’s home-theater systems. Not only is it not a starter speaker — the LSiM705 might be a final destination for the audiophile seeking a neutral-sounding floorstander of modest size whose looks match its fine sound.” b'/xc2/xa0' Specs: Qty Included: 1 Availability: US Height: 47″ (119.38 cm) Width without Base: 8.31″ (21.11 cm) Depth without Base: 14.38″ (36.53 cm) Weight: 78 lbs (35.38 kg) Width with Base: 9.25″ (23.5 cm) Depth with Base: 16.25″ (41.28 cm) Driver Enclosure Type: Sealed Driver Complement: • (1) 3.25″ (8.26 cm) d (Round) Super Cell Aerated Polypropylene – Mid/Woofer • (2) 5″ (12.7 cm) d (Round) Super Cell Aerated Polypropylene – Midrange • (2) 7″ (17.78 cm) h x 5″ (12.7 cm) w (Oval) Cassini oval, Super Cell Aerated Polypropylene – Subwoofer • (1) 1″ (2.54 cm) d (Round) Enhanced Ring Radiator – Tweeter Enclosure Type: Mid-High Array Enclosure Type: Sealed Enclosure Type: Subwoofer Enclosure Type: Dual PowerPort bass venting Total Frequency Response: 22 Hz → 40,000 Hz Lower and Upper -3dB Limits: 42 Hz → 30,000 Hz Type: Orth Crossover Design Midrange/Woofer Crossover Frequency: 100 Hz Tweeter/Midrange Crossover Frequency: 2800 Hz A V Receiver Crossover Settings: (40 Hz) Recommended Amplifier Power Per Channel: 20 watts → 250 watts

Polk Audio TSi500 speakers (pair) Tests welcome - great sound bass-reflex (ported) design frequency response: 38-24,000 Hz (-3dB) overall frequency response: 28-25,000 Hz recommended amplifier power: 20-275 watts 1" Dynamic Balance® silk dome tweeter four 6-1/2" bi-laminate organic fiber cone woofers impedance: 8 ohms sensitivity: 91 dB dual 5-way binding post terminals compatible with bi-amping and bi-wiring woodgrain vinyl finish with piano black top plate 9-7/16"W x 44-3/8"H x 14-13/16"D

Amplifier Power: 75 watts RMS continuous, 150 watts peak built-in. Controls: Volume, frequency roll-off, phase invert Auto power off/on: Yes – auto mute after 20 minutes with no signal WxHxD (mm) / Weight: 300 x 300 x 410 / 13 kg Frequency response: 35 – 150 Hz Connections: High level stereo speaker input (4mm banana plug/binding post), stereo line level input Drivers: 250mm (10″) long-throw paper cone

D efinitive Technology BP9080x bi – polar speakers. The BP9080x integrates a height speaker module (Atmos DTS x) Active – 1.3m high monsters. Superb sound quality with bi- polar design. Active 12 inch build in subwoofers playing down to an earth shattering 16Hz. The best home theater set up/speakers you will ever experience. As new condition with all original packaging. Contain built-in powered subwoofers that must be plugged into an electrical socket. The BP9080 has a signal detection feature that only turns the amplifier on when a signal is present. Dolby Atmos ® and DTS:X® Compatibility All BP9000x floor speakers offer Dolby Atmos or DTS:X comp TS x) into the loudspeaker, Regardless of your setup, simply run additional speaker wire to the height channel binding posts on the back of the loudspeaker from any Dolby Atmos or DTS:X compatible set -up FRONT ARRAY DRIVER COMPLEMENT:- (2) 5.25″ (13.3 cm) drivers (1) 1″ (2.5 cm) aluminum dome tweeter REAR ARRAY DRIVER COMPLEMENT:- (1) 5.25″ (13.3 cm) driver (1) 1″ (2.5 cm) aluminum dome tweeter SUBWOOFER SYSTEM DRIVER COMPLEMENT:- (1) 12″ (30.5 cm) woofer, (2) 12″ (30.5 cm) bass radiators EVELATION MODULE DRIVER COMPLEMENT (Atmos and DTS X) (1) 5.25″ (13.3 cm) driver, (1)1″ (2.5 cm) aluminum dome tweeter FREQUENCY RESPONSE – 16Hz – 40 Hz SENSITIVITY – 93 DBSPL IMPEDENCE – 8 OHMS RECOMMENDED INPUT POWER – 50 – 300 WATTS NOMINAL POWER (1% THD, 5SEC.) – 455 WATTS MEASUREMENTS:- 130.8cm Height 30.5 cm Wide 40.6 cm depth Weight 30Kg. Pics from the net.

MINT!! New condition – STUNNING Quality frequency response: 50-25,000 Hz sensitivity: 87 dB nominal impedance: 4 ohms recommended amplifier power: 30-150 watts 1-1/8″ silk soft dome tweeter for smooth, detailed high-frequency response 6″ polypropylene mid-woofer for dynamic performance and linearity 6″ polypropylene passive radiator for enhanced bass contemporary styling with leather-wrapped cabinet bass-reflex (passive radiator) cabinet design magnetically attached cloth grille heavy-duty binding post speaker terminals 21-5/16″W x 7-7/8″H x 9″D weight: 17.9 lbs.

Nice 10 inch down firing active subwoofer. Down firing design makes it easy for placement about anywhere in your listening room for optimal bass response. Excellent performance in medium size listening environments. Black finish. In very good condition. Specs:- 250 Watts/rms. Frequency response: 20hz – 160hz. 10 Inch cone woofer. Weight – 17kg. Pics from the net.

The A100 Titan provides a minimum of 200 watts (100W per channel), power output from 8, KT66’s in Ultra-Linear (UL) – push/pull operation. The A100 Titan like it’s bigger brother also features a newly designed custom output transformer resulting in a rich sound stage but with an authority that belies its 100W. FEATURES USB b'&' S/PDIF input For the first time, we include an onboard 24Bit 192KHz Wolfson DAC for an extraordinary listening experience. DC Powered tube heater All tubes, except KT66, have DC stabilized heater circuits to reduce hum noise to a near in-audible minimum. Output transformer The Output transformer uses a Hi-Grade Iron-Silicon for superb frequency reproduction b'&' width. With this newly designed custom output transformer unique to the A100 Titan we are able to achieve a highly delicate b'&' precise sound reproduction faithful to the original recording. Mechanical chassis construction The power supply b'&' output transformers are held by an extremely rigid “H” structure that keeps the unit free from unwanted vibrations which further helps reduce unwanted noise to the tubes. Remote control Featuring a superb CNC machined case it has a soft button design, perfectly matching the aesthetics for the “ACTION” series. Feet Four CNC machined aluminum feet with an insert of natural rubber. The depth b'&' form of these rubber feet has been calculated to minimize vibrations of the amplifier in isolation from its surroundings. Binding posts Gold plated professional binding posts for a continued oxidization free connection further improve sound refinement. Sockets Gold plated ceramic sockets for a continued oxidization free connection further improve sound refinement. Components Components for the A100 Titan have been selected with great care throughout. Only the best available components are considered b'&' all must undergo an exhaustive analysis of their sonic influence prior to final selection. Selected tubes All tubes used are selected after 2 stages warm-up. A fully computer monitored machine controls the process b'&' at the end of this, selects the perfect tubes which are then matched for a perfect balance. SPECIFICATIONS Type: Vacuum tube integrated amplifier with DAC Tube Compliment: Two KT88, 12BH7 and ECC83/12AX7 Frequency Response: 20 Hz to 20 kHz Input Impedance: 50 kOhms Output Impedance: 6 Ohm SNR: b'>'90dB, A weighted DAC: 24-bit/192kHz Wolfson chip Inputs: RCA gold plated connectors, USB and S/PDIF coax RCA Output: Preamplification output via RCA jacks plus gold-plated loudspeaker binding posts. Dimensions: 19″ x 16″ x 9.25″ (DxWxH)

Sony STR-DE315 7Specifications Tuning range: FM, MW Power output: 60 watts per channel into 8Ω (stereo) Surround output: 60W (front), 60W (center), 60W (rear) Frequency response: 10Hz to 50kHz Total harmonic distortion: 0.09% Input sensitivity: 2.5mV (MM), 200mV (line) Signal to noise ratio: 74dB (MM), 82dB (line) Output: 150mV (line) Video Connections: composite Dimensions: 430 x 148 x 295mm Weight: 6.5kg

ROTEL RA 840BX4 For the Audiophiles. Rare opportunity to own this legendary amp Original stereo integrated amplifier from the 90s. Its in beautiful condition with phono (vinyl) and auxiliary inputs for all your digital sources – CD player, iPod, PC or TV (2 video), 2 Tape and tuner..from Japans golden HiFi era Description Stereo integrated amplifier, brushed blacck Alloy fronted. 2x speaker systems, MM & MC Phono (turntable), 2X auxiliary, Tuner, & 2X Tape inputs and Aux for your iPod or Bluetooth, CD player in, and 2 Video. Treble, bass tone controls, earphones. Speaker connections facilitate bare wire or Banana plugs and inputs are the universal RCA plugs. SPECIFICATIONS. Power output: 50 watts per channel into 8Ω (stereo) Frequency response: 10Hz to 100kHz Total harmonic distortion: 0.3% Damping factor: 100 Input sensitivity: 0.25mV (MC), 2.5mV (MM), 150mV (line) Signal to noise ratio: 70dB (MC), 80dB (MM), 95dB (line) Speaker load impedance: 4Ω to 16Ω Dimensions: 444 x 86 x 346mm Weight: 7.2kg very good working* n cosmetic* condition Contact owner 0824745087 Price 3200 Tags: Rotel, Marantz, Denon, technics, Nad, Hifi, components, Separates, Arcam, Denon, pioneer, harman kardon..

Amp is in great shape and working order and has phono function. Great for powering bookshelf speakers and listening to vinyl. Specifications Power output: 30 watts per channel into 8Ω (stereo) Frequency response: 10Hz to 40kHz Total harmonic distortion: 0.03% Damping factor: 180 Input sensitivity: 2.5mV (MM), 150mV (line) Signal to noise ratio: 80dB (MM), 100dB (line) Speaker load impedance: 4Ω (minimum) Dimensions: 440 x 92 x 304mm Weight: 5.9kg Year: 1991

Description Specs: 112*90*71mm Watts: 3W Frequency response: 20Hz-18KHz Bluetooth Version: JL5.0 Impedance: 40hm SNR: 65dB Built in battery: 3.7V 1200mAh We are at Shop 43 Frontline between the Postnet & Simply Asia Moffet on Main Lifestyle centre Charlo (Port Elizabeth) Mon to Fri 9:00 to 18:00 Closed Fri from 12:15 to 14:15 Sat 9:00 to 15:00 We will be open every Sunday till Christmas Sun 9:00 to 14:00 Public holidays 9:00 to 15:00 Debit & Credit cards Accepted

UNWANTED GIFT. BRAND NEW. LATEST EDITION RELEASED JUNE 2021 General Specifications Bluetooth version 4.1 Support A2DP V1.2, AVRCP V1.5 Transducer 2 x 40mm Output power 2 x 8W Frequency response 80Hz – 20kHz Signal-to-noise ratio ≥80dB Battery type: Lithium-ion polymer (3.7V, 3000mAh) Battery charge time 3.5 hours @ 5V1A Music playing timeup to 10 hours (varies by volume level and audio content) Dimensions (H x W x D)64 x 169 x 64 (mm) Weight 450g Maximum music playing time (hrs)10 Output power (W)2 x 8 (16 Watts) Control and Connection Specifications Bluetooth version 4.1 Battery Battery capacity (mAh) 3,000 Charging time (hrs) 3.5 Features 3.5 mm audio cable Input Yes Auto-power off Yes Bluetooth Yes Charging cable Yes Waterproof Yes All purpose, all weather companion. Enjoy surprisingly powerful, room-filling stereo sound with the JBL Flip Essential ultra-compact portable Bluetooth speaker. Powered by a rechargeable 3000mAh Li-ion battery, it delivers up to 10 hours of non-stop, high-quality playtime. The exterior is IPX7 rated, featuring a waterproof design with durable fabric. From tabletop to poolside, from sunny mornings to rainy nights, the Flip Essential is your ultimate all-purpose, all-weather companion.

Nakamachi Av10Specifications Tuning range: FM, MW Power output: 120 watts per channel into 8Ω (stereo) Surround output: 100W (front), 100W (center), 100W (rear) Frequency response: 10Hz to 50kHz Total harmonic distortion: 0.01% Input sensitivity: 150mV (line) Output: 150mV (line), 1V (Pre out) Digital inputs: coaxial, optical Video Connections: composite, SVHS Dimensions: 430 x 140 x 370mm Weight: 16kg

Teac Av Receiver Home Theatre Amp,in great condition. Please note no remote available,great powerful surround sound 5.1 amp Power output: 100 watts per channel into 6Ω (stereo) Surround output: 125W (front), 125W (center), 125W (rear) Frequency response: 20Hz to 50kHz Total harmonic distortion: 0.09% Input sensitivity: 200mV (line) Signal to noise ratio: 92dB (line) Speaker load impedance: 6Ω (minimum) Digital inputs: coaxial, optical Video Connections: composite Dimensions: 440 x 141 x 330mm Weight: 9.9kg

in very good condition. monster active centre. frequency response 20-30,000 Hz sensitivity 91 dB 8-ohm impedance handles up to 250 watts 1″ pure aluminum dome tweeter dual 4-1/2″ bass/midrange drivers 8″ upward-firing long-throw woofer built-in 150-watt amplifier for subwoofer subwoofer auto on/off full-range line-level input 5-way binding posts 6-foot AC power cord piano-gloss black finish 19-5/8″W x 5-13/16″H x 12-7/16″D weight: 33 lbs.

Concerto Features Two pairs XLR input connectors for balanced system configurations. Three pairs RCA input connectors for unbalanced system configurations. Two pairs of parallel, high-current, balanced line level preamplifier outputs to allow driving of external amplifiers, subwoofers, zones, etc. Fully-balanced transformer-coupled inputs provide universal compatibility with other components and eliminate ground loop noise and EMI. Fully-balanced circuit topology implemented on all inputs and outputs. Bypass function allows for transparent use in combination audio/home theater systems. Regulated, high-current, linear power supply provides stable operating voltage with the lowest possible noise and distortion artifacts under all operating and line conditions. Low power consumption permits constant power-up operation to eliminate warm-up time. Optical encoder type volume control maintains quiet, trouble-free performance and accuracy over the entire lifetime of the product. Dual range volume control allows large volume level changes when knob is rotated abruptly, yet allows small, precise volume level changes when knob is rotated slowly. Six function, hand-held infrared remote transmitter. Ultra-low resonance, structurally rigid chassis, precision-machined from a solid block of aircraft grade 6061-T6 aluminum. Optional plug-in phono cards (installed internally) convert Line Input 2 to high performance phono inputs. Three gain and loading options can accommodate moving magnet (MM), moving coil (MC) cartridge types and high output moving coil cartridge types. Concerto Specifications Overall Gain 20 dB Gain Range 99.5 dB, 199 Equal Increments Gain Resolution 0.5 dB, +/- 0.03 dB Over Entire Range Frequency Response 10 Hz – 280 kHz, -3 dB Maximum Input Level 15 volts RMS @ 0 dB Gain Maximum Output Level 13.5 volts RMS CCIF Intermodulation Distortion, 19/20 kHz b' Output Noise Level 43 Microvolts, Unweighted 20 Hz – 20 kHz Bandwidth, 0 dB Gain Common Mode Rejection Ratio b'>' 90 dB, 20 Hz – 20 kHz Input Impedance 40K ohms Balanced or Unbalanced Channel Separation b'>' 90 dB, 20 Hz – 20 kHz Inputs 2 pair Balanced (XLR) 1 pair Unbalanced (RCA) Unity Gain (Bypass) 3 pair Unbalanced (RCA) Outputs 2 pair Balanced (XLR) Line Level Power Consumption 7 watts Preamplifier Weight 21 lbs. / 9.8 kg Overall Preamplifier Dimensions (H) x (W) x (D) 3.2” x 17.3” x 12.9” 80mm x 440mm x 328mm

Classic Bb'&'W hi end sound from this medium floorstanding speaker. British high quality manufactured speakers. Black finish. Good condition. Nice stereo loudspeaker for small to medium rooms. Will need good amplification of about 80 to 120 watts rms Specs:- System type 2-way Enclosure type Bass-reflex Frequency response ± 3dB 55 – 20000 Hz Nominal impedance 8 Ohm Amplifier Requirements 25 – 120 W Sensitivity (2.83V/1m) 91 dB Tweeter 25 mm (1 in.) Woofer 165 mm (6.5 in.) Dimensions (H x W x D) 841 x 217 x 308 mm Weight 11 kg Pics from the net.